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fsource_sloodleprimdrop__modprimdrop-1.0sloodleobjectassignment.class.php.html

fsource_sloodleprimdrop__modprimdrop-1.0sloodleobjectassignment.class.php.html 91 KB
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  1. <?xml version="1.0" encoding="iso-8859-1"?>
    2. 

  2. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    3. 

  3.   <html xmlns="http://www.w3.org/1999/xhtml">
    4. 

  4. 		<head>
    5. 

  5. 			<!-- template designed by Marco Von Ballmoos  -->
    6. 

  6. 			<title>File Source for assignment.class.php</title>
    7. 

  7. 			<link rel="stylesheet" href="../media/stylesheet.css" />
    8. 

  8. 											</head>
    9. 

  9. 		<body>
    10. 

  10. 						
<h1>Source for file assignment.class.php</h1>
    11. 

  11. <p>Documentation is available at <a href="../sloodleprimdrop/_mod---primdrop-1.0---sloodleobject---assignment.class.php.html">assignment.class.php</a></p>
    12. 

  12. <div class="src-code">
    13. 

  13. <div class="src-code"><ol><li><div class="src-line"><a name="a1"></a><span class="src-php">&lt;?php</span></div></li>
    14. 

  14. <li><div class="src-line"><a name="a2"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;This&nbsp;file&nbsp;is&nbsp;part&nbsp;of&nbsp;the&nbsp;Sloodle&nbsp;project&nbsp;(www.sloodle.org)</span></div></li>
    15. 

  15. <li><div class="src-line"><a name="a3"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    16. 

  16. <li><div class="src-line"><a name="a4"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    17. 

  17. <li><div class="src-line"><a name="a5"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;This&nbsp;file&nbsp;defines&nbsp;the&nbsp;&quot;Sloodle&nbsp;Object&quot;&nbsp;assignment&nbsp;sub-type.</span></div></li>
    18. 

  18. <li><div class="src-line"><a name="a6"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;It&nbsp;allows&nbsp;students&nbsp;to&nbsp;submit&nbsp;3d&nbsp;objects&nbsp;in&nbsp;Second&nbsp;Life&nbsp;as&nbsp;Moodle&nbsp;assignments.</span></div></li>
    19. 

  19. <li><div class="src-line"><a name="a7"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    20. 

  20. <li><div class="src-line"><a name="a8"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@package</span><span class="src-doc">&nbsp;sloodleprimdrop</span></div></li>
    21. 

  21. <li><div class="src-line"><a name="a9"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@copyright</span><span class="src-doc">&nbsp;Copyright&nbsp;(c)&nbsp;2008&nbsp;Sloodle&nbsp;(various&nbsp;contributors)</span></div></li>
    22. 

  22. <li><div class="src-line"><a name="a10"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@license</span><span class="src-doc">&nbsp;http://www.gnu.org/licenses/gpl-3.0.html&nbsp;GNU&nbsp;GPL&nbsp;v3</span></div></li>
    23. 

  23. <li><div class="src-line"><a name="a11"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    24. 

  24. <li><div class="src-line"><a name="a12"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-tag">@contributor</span><span class="src-doc">&nbsp;(various&nbsp;Moodle&nbsp;guys!)</span></div></li>
    25. 

  25. <li><div class="src-line"><a name="a13"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-tag">@contributor</span><span class="src-doc">&nbsp;Peter&nbsp;R.&nbsp;Bloomfield</span></div></li>
    26. 

  26. <li><div class="src-line"><a name="a14"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    27. 

  27. <li><div class="src-line"><a name="a15"></a>&nbsp;</div></li>
    28. 

  28. <li><div class="src-line"><a name="a16"></a><span class="src-doc">/**&nbsp;Attempt&nbsp;to&nbsp;include&nbsp;the&nbsp;Sloodle&nbsp;configuration.&nbsp;*/</span></div></li>
    29. 

  29. <li><div class="src-line"><a name="a17"></a><span class="src-inc">require_once</span><span class="src-sym">(</span><span class="src-var">$CFG</span><span class="src-sym">-&gt;</span><span class="src-id">dirroot</span>.<span class="src-str">'/mod/sloodle/sl_config.php'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    30. 

  30. <li><div class="src-line"><a name="a18"></a><span class="src-doc">/**&nbsp;Include&nbsp;the&nbsp;general&nbsp;Sloodle&nbsp;functions.&nbsp;*/</span></div></li>
    31. 

  31. <li><div class="src-line"><a name="a19"></a><span class="src-inc">require_once</span><span class="src-sym">(</span><span class="src-var">$CFG</span><span class="src-sym">-&gt;</span><span class="src-id">dirroot</span>.<span class="src-str">'/mod/sloodle/lib/general.php'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    32. 

  32. <li><div class="src-line"><a name="a20"></a>&nbsp;</div></li>
    33. 

  33. <li><div class="src-line"><a name="a21"></a><span class="src-doc">/**&nbsp;Include&nbsp;the&nbsp;base&nbsp;assignment&nbsp;class,&nbsp;if&nbsp;necessary.&nbsp;*/</span></div></li>
    34. 

  34. <li><div class="src-line"><a name="a22"></a><span class="src-inc">require_once</span><span class="src-sym">(</span><span class="src-var">$CFG</span><span class="src-sym">-&gt;</span><span class="src-id">dirroot</span>.<span class="src-str">'/mod/assignment/lib.php'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    35. 

  35. <li><div class="src-line"><a name="a23"></a>&nbsp;</div></li>
    36. 

  36. <li><div class="src-line"><a name="a24"></a><span class="src-doc">/**</span></div></li>
    37. 

  37. <li><div class="src-line"><a name="a25"></a><span class="src-doc">&nbsp;*&nbsp;Extend&nbsp;the&nbsp;base&nbsp;assignment&nbsp;class&nbsp;for&nbsp;assignments&nbsp;where&nbsp;you&nbsp;submit&nbsp;an&nbsp;SL&nbsp;object&nbsp;in-world.</span></div></li>
    38. 

  38. <li><div class="src-line"><a name="a26"></a><span class="src-doc">&nbsp;*&nbsp;This&nbsp;has&nbsp;been&nbsp;modified&nbsp;from&nbsp;the&nbsp;&quot;assignment_online&quot;&nbsp;type.</span></div></li>
    39. 

  39. <li><div class="src-line"><a name="a27"></a><span class="src-doc">&nbsp;*&nbsp;</span><span class="src-doc-coretag">@package</span><span class="src-doc">&nbsp;sloodle</span></div></li>
    40. 

  40. <li><div class="src-line"><a name="a28"></a><span class="src-doc">&nbsp;*/</span></div></li>
    41. 

  41. <li><div class="src-line"><a name="a29"></a><span class="src-key">class&nbsp;</span><a href="../sloodle/assignment_sloodleobject.html">assignment_sloodleobject</a>&nbsp;<span class="src-key">extends&nbsp;</span><span class="src-id">assignment_base&nbsp;</span><span class="src-sym">{</span></div></li>
    42. 

  42. <li><div class="src-line"><a name="a30"></a>&nbsp;</div></li>
    43. 

  43. <li><div class="src-line"><a name="a31"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject.html#methodassignment_sloodleobject">assignment_sloodleobject</a><span class="src-sym">(</span><span class="src-var">$cmid</span>=<span class="src-str">'staticonly'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$assignment</span>=<span class="src-id">NULL</span><span class="src-sym">,&nbsp;</span><span class="src-var">$cm</span>=<span class="src-id">NULL</span><span class="src-sym">,&nbsp;</span><span class="src-var">$course</span>=<span class="src-id">NULL</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    44. 

  44. <li><div class="src-line"><a name="a32"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">parent</span><span class="src-sym">::</span><span class="src-id">assignment_base</span><span class="src-sym">(</span><span class="src-var">$cmid</span><span class="src-sym">,&nbsp;</span><span class="src-var">$assignment</span><span class="src-sym">,&nbsp;</span><span class="src-var">$cm</span><span class="src-sym">,&nbsp;</span><span class="src-var">$course</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    45. 

  45. <li><div class="src-line"><a name="a33"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-var">type&nbsp;</span>=&nbsp;<span class="src-str">'sloodleobject'</span><span class="src-sym">;</span></div></li>
    46. 

  46. <li><div class="src-line"><a name="a34"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    47. 

  47. <li><div class="src-line"><a name="a35"></a>&nbsp;</div></li>
    48. 

  48. <li><div class="src-line"><a name="a36"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject.html#methodview">view</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    49. 

  49. <li><div class="src-line"><a name="a37"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    50. 

  50. <li><div class="src-line"><a name="a38"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Bring&nbsp;in&nbsp;the&nbsp;global&nbsp;user&nbsp;data</span></div></li>
    51. 

  51. <li><div class="src-line"><a name="a39"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">global&nbsp;</span><span class="src-var">$USER</span><span class="src-sym">;</span></div></li>
    52. 

  52. <li><div class="src-line"><a name="a40"></a>&nbsp;</div></li>
    53. 

  53. <li><div class="src-line"><a name="a41"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Check&nbsp;that&nbsp;this&nbsp;user&nbsp;can&nbsp;view&nbsp;assignments</span></div></li>
    54. 

  54. <li><div class="src-line"><a name="a42"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$context&nbsp;</span>=&nbsp;<span class="src-id">get_context_instance</span><span class="src-sym">(</span><span class="src-id">CONTEXT_MODULE</span><span class="src-sym">,&nbsp;</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-var">cm</span><span class="src-sym">-&gt;</span><span class="src-id">id</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    55. 

  55. <li><div class="src-line"><a name="a43"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">require_capability</span><span class="src-sym">(</span><span class="src-str">'mod/assignment:view'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$context</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    56. 

  56. <li><div class="src-line"><a name="a44"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    57. 

  57. <li><div class="src-line"><a name="a45"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Fetch&nbsp;the&nbsp;submission&nbsp;data</span></div></li>
    58. 

  58. <li><div class="src-line"><a name="a46"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$submission&nbsp;</span>=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-id">get_submission</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    59. 

  59. <li><div class="src-line"><a name="a47"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle_submission&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id"><a href="../sloodle/assignment_sloodleobject_submission.html">assignment_sloodleobject_submission</a></span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    60. 

  60. <li><div class="src-line"><a name="a48"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle_submission</span><span class="src-sym">-&gt;</span><span class="src-id">load_submission</span><span class="src-sym">(</span><span class="src-var">$submission</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    61. 

  61. <li><div class="src-line"><a name="a49"></a>&nbsp;</div></li>
    62. 

  62. <li><div class="src-line"><a name="a50"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-id">view_header</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    63. 

  63. <li><div class="src-line"><a name="a51"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-id">view_intro</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    64. 

  64. <li><div class="src-line"><a name="a52"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject.html#methodview_dates">view_dates</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    65. 

  65. <li><div class="src-line"><a name="a53"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    66. 

  66. <li><div class="src-line"><a name="a54"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Display&nbsp;a&nbsp;texture&nbsp;summary&nbsp;of&nbsp;the&nbsp;submission</span></div></li>
    67. 

  67. <li><div class="src-line"><a name="a55"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">print_simple_box_start</span><span class="src-sym">(</span><span class="src-str">'center'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'70%'</span><span class="src-sym">,&nbsp;</span><span class="src-str">''</span><span class="src-sym">,&nbsp;</span><span class="src-num">0</span><span class="src-sym">,&nbsp;</span><span class="src-str">'generalbox'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'online'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    68. 

  68. <li><div class="src-line"><a name="a56"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle_submission</span><span class="src-sym">-&gt;</span><span class="src-id">text_summary</span><span class="src-sym">(</span><span class="src-id">false</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    69. 

  69. <li><div class="src-line"><a name="a57"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">print_simple_box_end</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    70. 

  70. <li><div class="src-line"><a name="a58"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    71. 

  71. <li><div class="src-line"><a name="a59"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    72. 

  72. <li><div class="src-line"><a name="a60"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-id">view_feedback</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    73. 

  73. <li><div class="src-line"><a name="a61"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-id">view_footer</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    74. 

  74. <li><div class="src-line"><a name="a62"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    75. 

  75. <li><div class="src-line"><a name="a63"></a>&nbsp;</div></li>
    76. 

  76. <li><div class="src-line"><a name="a64"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">/*</span></div></li>
    77. 

  77. <li><div class="src-line"><a name="a65"></a><span class="src-comm">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Display&nbsp;the&nbsp;assignment&nbsp;dates</span></div></li>
    78. 

  78. <li><div class="src-line"><a name="a66"></a><span class="src-comm">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    79. 

  79. <li><div class="src-line"><a name="a67"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject.html#methodview_dates">view_dates</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    80. 

  80. <li><div class="src-line"><a name="a68"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Bring&nbsp;in&nbsp;the&nbsp;global&nbsp;user&nbsp;and&nbsp;configuration&nbsp;data</span></div></li>
    81. 

  81. <li><div class="src-line"><a name="a69"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">global&nbsp;</span><span class="src-var">$USER</span><span class="src-sym">,&nbsp;</span><span class="src-var">$CFG</span><span class="src-sym">;</span></div></li>
    82. 

  82. <li><div class="src-line"><a name="a70"></a>&nbsp;</div></li>
    83. 

  83. <li><div class="src-line"><a name="a71"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Make&nbsp;sure&nbsp;the&nbsp;time&nbsp;available&nbsp;and&nbsp;time&nbsp;due&nbsp;dates&nbsp;are&nbsp;set</span></div></li>
    84. 

  84. <li><div class="src-line"><a name="a72"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-var">assignment</span><span class="src-sym">-&gt;</span><span class="src-id">timeavailable&nbsp;</span>&amp;&amp;&nbsp;<span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-var">assignment</span><span class="src-sym">-&gt;</span><span class="src-id">timedue</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    85. 

  85. <li><div class="src-line"><a name="a73"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return</span><span class="src-sym">;</span></div></li>
    86. 

  86. <li><div class="src-line"><a name="a74"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    87. 

  87. <li><div class="src-line"><a name="a75"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Start&nbsp;a&nbsp;display&nbsp;box</span></div></li>
    88. 

  88. <li><div class="src-line"><a name="a76"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">print_simple_box_start</span><span class="src-sym">(</span><span class="src-str">'center'</span><span class="src-sym">,&nbsp;</span><span class="src-str">''</span><span class="src-sym">,&nbsp;</span><span class="src-str">''</span><span class="src-sym">,&nbsp;</span><span class="src-num">0</span><span class="src-sym">,&nbsp;</span><span class="src-str">'generalbox'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'dates'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    89. 

  89. <li><div class="src-line"><a name="a77"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">'&lt;table&gt;'</span><span class="src-sym">;</span></div></li>
    90. 

  90. <li><div class="src-line"><a name="a78"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Display&nbsp;the&nbsp;time&nbsp;the&nbsp;assignment&nbsp;is&nbsp;available&nbsp;from</span></div></li>
    91. 

  91. <li><div class="src-line"><a name="a79"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-var">assignment</span><span class="src-sym">-&gt;</span><span class="src-id">timeavailable</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    92. 

  92. <li><div class="src-line"><a name="a80"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">'&lt;tr&gt;&lt;td&nbsp;class=&quot;c0&quot;&gt;'</span>.<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'availabledate'</span><span class="src-sym">,</span><span class="src-str">'assignment'</span><span class="src-sym">)</span>.<span class="src-str">':&lt;/td&gt;'</span><span class="src-sym">;</span></div></li>
    93. 

  93. <li><div class="src-line"><a name="a81"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">'&nbsp;&nbsp;&nbsp;&nbsp;&lt;td&nbsp;class=&quot;c1&quot;&gt;'</span>.<span class="src-id">userdate</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-var">assignment</span><span class="src-sym">-&gt;</span><span class="src-id">timeavailable</span><span class="src-sym">)</span>.<span class="src-str">'&lt;/td&gt;&lt;/tr&gt;'</span><span class="src-sym">;</span></div></li>
    94. 

  94. <li><div class="src-line"><a name="a82"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    95. 

  95. <li><div class="src-line"><a name="a83"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Display&nbsp;the&nbsp;time&nbsp;the&nbsp;assignment&nbsp;is&nbsp;due&nbsp;by</span></div></li>
    96. 

  96. <li><div class="src-line"><a name="a84"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-var">assignment</span><span class="src-sym">-&gt;</span><span class="src-id">timedue</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    97. 

  97. <li><div class="src-line"><a name="a85"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">'&lt;tr&gt;&lt;td&nbsp;class=&quot;c0&quot;&gt;'</span>.<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'duedate'</span><span class="src-sym">,</span><span class="src-str">'assignment'</span><span class="src-sym">)</span>.<span class="src-str">':&lt;/td&gt;'</span><span class="src-sym">;</span></div></li>
    98. 

  98. <li><div class="src-line"><a name="a86"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">'&nbsp;&nbsp;&nbsp;&nbsp;&lt;td&nbsp;class=&quot;c1&quot;&gt;'</span>.<span class="src-id">userdate</span><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-var">assignment</span><span class="src-sym">-&gt;</span><span class="src-id">timedue</span><span class="src-sym">)</span>.<span class="src-str">'&lt;/td&gt;&lt;/tr&gt;'</span><span class="src-sym">;</span></div></li>
    99. 

  99. <li><div class="src-line"><a name="a87"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    100. 

  100. <li><div class="src-line"><a name="a88"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Is&nbsp;there&nbsp;a&nbsp;submission&nbsp;by&nbsp;this&nbsp;user?</span></div></li>
    101. 

  101. <li><div class="src-line"><a name="a89"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$submission&nbsp;</span>=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-id">get_submission</span><span class="src-sym">(</span><span class="src-var">$USER</span><span class="src-sym">-&gt;</span><span class="src-id">id</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    102. 

  102. <li><div class="src-line"><a name="a90"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$submission</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    103. 

  103. <li><div class="src-line"><a name="a91"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Convert&nbsp;the&nbsp;submission&nbsp;to&nbsp;a&nbsp;Sloodle&nbsp;assignment&nbsp;object</span></div></li>
    104. 

  104. <li><div class="src-line"><a name="a92"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle_submission&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id"><a href="../sloodle/assignment_sloodleobject_submission.html">assignment_sloodleobject_submission</a></span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    105. 

  105. <li><div class="src-line"><a name="a93"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle_submission</span><span class="src-sym">-&gt;</span><span class="src-id">load_submission</span><span class="src-sym">(</span><span class="src-var">$submission</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    106. 

  106. <li><div class="src-line"><a name="a94"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    107. 

  107. <li><div class="src-line"><a name="a95"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Display&nbsp;the&nbsp;date&nbsp;it&nbsp;was&nbsp;last&nbsp;updated</span></div></li>
    108. 

  108. <li><div class="src-line"><a name="a96"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">'&lt;tr&gt;&lt;td&nbsp;class=&quot;c0&quot;&gt;'</span>.<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'lastedited'</span><span class="src-sym">)</span>.<span class="src-str">':&lt;/td&gt;'</span><span class="src-sym">;</span></div></li>
    109. 

  109. <li><div class="src-line"><a name="a97"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">'&nbsp;&nbsp;&nbsp;&nbsp;&lt;td&nbsp;class=&quot;c1&quot;&gt;'</span>.<span class="src-id">userdate</span><span class="src-sym">(</span><span class="src-var">$submission</span><span class="src-sym">-&gt;</span><span class="src-id">timemodified</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    110. 

  110. <li><div class="src-line"><a name="a98"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    111. 

  111. <li><div class="src-line"><a name="a99"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Display&nbsp;the&nbsp;number&nbsp;of&nbsp;prims&nbsp;in&nbsp;the&nbsp;submission</span></div></li>
    112. 

  112. <li><div class="src-line"><a name="a100"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$num_prims&nbsp;</span>=&nbsp;<span class="src-var">$sloodle_submission</span><span class="src-sym">-&gt;</span><span class="src-id">num_prims</span><span class="src-sym">;</span></div></li>
    113. 

  113. <li><div class="src-line"><a name="a101"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$num_prims&nbsp;</span>==&nbsp;<span class="src-num">0</span><span class="src-sym">)&nbsp;</span><span class="src-var">$num_prims&nbsp;</span>=&nbsp;<span class="src-str">'?'</span><span class="src-sym">;</span></div></li>
    114. 

  114. <li><div class="src-line"><a name="a102"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">'&nbsp;('</span>.<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'numprims'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$num_prims</span><span class="src-sym">)</span>.<span class="src-str">')&lt;/td&gt;&lt;/tr&gt;'</span><span class="src-sym">;</span></div></li>
    115. 

  115. <li><div class="src-line"><a name="a103"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    116. 

  116. <li><div class="src-line"><a name="a104"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">'&lt;/table&gt;'</span><span class="src-sym">;</span></div></li>
    117. 

  117. <li><div class="src-line"><a name="a105"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">print_simple_box_end</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    118. 

  118. <li><div class="src-line"><a name="a106"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    119. 

  119. <li><div class="src-line"><a name="a107"></a>&nbsp;</div></li>
    120. 

  120. <li><div class="src-line"><a name="a108"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    121. 

  121. <li><div class="src-line"><a name="a109"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Update&nbsp;the&nbsp;submission&nbsp;with&nbsp;the&nbsp;provided&nbsp;data.</span></div></li>
    122. 

  122. <li><div class="src-line"><a name="a110"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">int&nbsp;</span><span class="src-doc-var">$userid&nbsp;</span><span class="src-doc">Integer&nbsp;ID&nbsp;of&nbsp;the&nbsp;user&nbsp;making&nbsp;the&nbsp;submission</span></div></li>
    123. 

  123. <li><div class="src-line"><a name="a111"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">assignment_sloodleobject_submission&nbsp;</span><span class="src-doc-var">$data&nbsp;</span><span class="src-doc">A&nbsp;structure&nbsp;containing&nbsp;data&nbsp;about&nbsp;the&nbsp;Sloodle&nbsp;assignment&nbsp;submission</span></div></li>
    124. 

  124. <li><div class="src-line"><a name="a112"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">bool&nbsp;</span><span class="src-doc">True&nbsp;if&nbsp;successful,&nbsp;or&nbsp;false&nbsp;otherwise.</span></div></li>
    125. 

  125. <li><div class="src-line"><a name="a113"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    126. 

  126. <li><div class="src-line"><a name="a114"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject.html#methodupdate_submission">update_submission</a><span class="src-sym">(</span><span class="src-var">$userid</span><span class="src-sym">,&nbsp;</span><span class="src-var">$data</span><span class="src-sym">)</span></div></li>
    127. 

  127. <li><div class="src-line"><a name="a115"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
    128. 

  128. <li><div class="src-line"><a name="a116"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$submission&nbsp;</span>=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-id">get_submission</span><span class="src-sym">(</span><span class="src-var">$userid</span><span class="src-sym">,&nbsp;</span><span class="src-id">true</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    129. 

  129. <li><div class="src-line"><a name="a117"></a>&nbsp;</div></li>
    130. 

  130. <li><div class="src-line"><a name="a118"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$update&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">object</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    131. 

  131. <li><div class="src-line"><a name="a119"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$update</span><span class="src-sym">-&gt;</span><span class="src-id">id&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>=&nbsp;<span class="src-var">$submission</span><span class="src-sym">-&gt;</span><span class="src-id">id</span><span class="src-sym">;</span></div></li>
    132. 

  132. <li><div class="src-line"><a name="a120"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$update</span><span class="src-sym">-&gt;</span><span class="src-id">data1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>=&nbsp;<span class="src-str">&quot;</span>{<span class="src-var">$data</span><span class="src-sym">-&gt;</span><span class="src-id">obj_name<span class="src-str"></span><span class="src-sym">}</span>|{<span class="src-var">$data</span></span><span class="src-sym">-&gt;</span><span class="src-id">num_prims<span class="src-str"></span><span class="src-sym">}</span></span><span class="src-str">&quot;</span><span class="src-sym">;</span></div></li>
    133. 

  133. <li><div class="src-line"><a name="a121"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$update</span><span class="src-sym">-&gt;</span><span class="src-id">data2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>=&nbsp;<span class="src-str">&quot;</span>{<span class="src-var">$data</span><span class="src-sym">-&gt;</span><span class="src-id">primdrop_name<span class="src-str"></span><span class="src-sym">}</span>|{<span class="src-var">$data</span></span><span class="src-sym">-&gt;</span><span class="src-id">primdrop_uuid<span class="src-str"></span><span class="src-sym">}</span>|{<span class="src-var">$data</span></span><span class="src-sym">-&gt;</span><span class="src-id">primdrop_region<span class="src-str"></span><span class="src-sym">}</span>|{<span class="src-var">$data</span></span><span class="src-sym">-&gt;</span><span class="src-id">primdrop_pos<span class="src-str"></span><span class="src-sym">}</span></span><span class="src-str">&quot;</span><span class="src-sym">;</span></div></li>
    134. 

  134. <li><div class="src-line"><a name="a122"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$update</span><span class="src-sym">-&gt;</span><span class="src-id">timemodified&nbsp;</span>=&nbsp;<a href="http://www.php.net/time">time</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    135. 

  135. <li><div class="src-line"><a name="a123"></a>&nbsp;</div></li>
    136. 

  136. <li><div class="src-line"><a name="a124"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">update_record</span><span class="src-sym">(</span><span class="src-str">'assignment_submissions'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$update</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    137. 

  137. <li><div class="src-line"><a name="a125"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    138. 

  138. <li><div class="src-line"><a name="a126"></a>&nbsp;</div></li>
    139. 

  139. <li><div class="src-line"><a name="a127"></a>&nbsp;</div></li>
    140. 

  140. <li><div class="src-line"><a name="a128"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject.html#methodprint_student_answer">print_student_answer</a><span class="src-sym">(</span><span class="src-var">$userid</span><span class="src-sym">,&nbsp;</span><span class="src-var">$return</span>=<span class="src-id">true</span><span class="src-sym">)</span><span class="src-sym">{</span></div></li>
    141. 

  141. <li><div class="src-line"><a name="a129"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">global&nbsp;</span><span class="src-var">$CFG</span><span class="src-sym">;</span></div></li>
    142. 

  142. <li><div class="src-line"><a name="a130"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$text&nbsp;</span>=&nbsp;<span class="src-str">''</span><span class="src-sym">;</span></div></li>
    143. 

  143. <li><div class="src-line"><a name="a131"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    144. 

  144. <li><div class="src-line"><a name="a132"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-sym">(</span><span class="src-var">$submission&nbsp;</span>=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-id">get_submission</span><span class="src-sym">(</span><span class="src-var">$userid</span><span class="src-sym">)))&nbsp;</span><span class="src-sym">{</span></div></li>
    145. 

  145. <li><div class="src-line"><a name="a133"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$text&nbsp;</span>=&nbsp;<span class="src-str">''</span><span class="src-sym">;</span></div></li>
    146. 

  146. <li><div class="src-line"><a name="a134"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;</span><span class="src-key">else&nbsp;</span><span class="src-sym">{</span></div></li>
    147. 

  147. <li><div class="src-line"><a name="a135"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Output&nbsp;the&nbsp;Submission&nbsp;data</span></div></li>
    148. 

  148. <li><div class="src-line"><a name="a136"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle_submission&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id"><a href="../sloodle/assignment_sloodleobject_submission.html">assignment_sloodleobject_submission</a></span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    149. 

  149. <li><div class="src-line"><a name="a137"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle_submission</span><span class="src-sym">-&gt;</span><span class="src-id">load_submission</span><span class="src-sym">(</span><span class="src-var">$submission</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    150. 

  150. <li><div class="src-line"><a name="a138"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    151. 

  151. <li><div class="src-line"><a name="a139"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//$text&nbsp;=&nbsp;'&lt;b&gt;'.shorten_text(trim(strip_tags($sloodle_submission-&gt;obj_name)),&nbsp;20).'&lt;/b&gt;&lt;br&gt;';</span></div></li>
    152. 

  152. <li><div class="src-line"><a name="a140"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    153. 

  153. <li><div class="src-line"><a name="a141"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$text&nbsp;</span>=&nbsp;<span class="src-str">'&lt;div&nbsp;class=&quot;files&quot;&gt;'</span>.</div></li>
    154. 

  154. <li><div class="src-line"><a name="a142"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-str">'&lt;img&nbsp;src=&quot;'</span>.<span class="src-var">$CFG</span><span class="src-sym">-&gt;</span><span class="src-id">pixpath</span>.<span class="src-str">'/f/html.gif&quot;&nbsp;class=&quot;icon&quot;&nbsp;alt=&quot;html&quot;&nbsp;/&gt;'</span>.</div></li>
    155. 

  155. <li><div class="src-line"><a name="a143"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">link_to_popup_window&nbsp;</span><span class="src-sym">(</span><span class="src-str">'/mod/assignment/type/sloodleobject/file.php?id='</span>.<span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-var">cm</span><span class="src-sym">-&gt;</span><span class="src-id">id</span>.<span class="src-str">'&amp;amp;userid='</span>.</div></li>
    156. 

  156. <li><div class="src-line"><a name="a144"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$submission</span><span class="src-sym">-&gt;</span><span class="src-id">userid</span><span class="src-sym">,&nbsp;</span><span class="src-str">'file'</span>.<span class="src-var">$userid</span><span class="src-sym">,&nbsp;</span><span class="src-id">shorten_text</span><span class="src-sym">(</span><a href="http://www.php.net/trim">trim</a><span class="src-sym">(</span><a href="http://www.php.net/strip_tags">strip_tags</a><span class="src-sym">(</span><span class="src-var">$sloodle_submission</span><span class="src-sym">-&gt;</span><span class="src-id">obj_name</span><span class="src-sym">))</span><span class="src-sym">,&nbsp;</span><span class="src-num">20</span><span class="src-sym">)</span><span class="src-sym">,&nbsp;</span><span class="src-num">450</span><span class="src-sym">,&nbsp;</span><span class="src-num">580</span><span class="src-sym">,</span></div></li>
    157. 

  157. <li><div class="src-line"><a name="a145"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'submission'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'assignment'</span><span class="src-sym">)</span><span class="src-sym">,&nbsp;</span><span class="src-str">'none'</span><span class="src-sym">,&nbsp;</span><span class="src-id">true</span><span class="src-sym">)</span>.</div></li>
    158. 

  158. <li><div class="src-line"><a name="a146"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-str">'&lt;/div&gt;'</span><span class="src-sym">;</span></div></li>
    159. 

  159. <li><div class="src-line"><a name="a147"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    160. 

  160. <li><div class="src-line"><a name="a148"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    161. 

  161. <li><div class="src-line"><a name="a149"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$return</span><span class="src-sym">)&nbsp;</span><span class="src-key">return&nbsp;</span><span class="src-var">$text</span><span class="src-sym">;</span></div></li>
    162. 

  162. <li><div class="src-line"><a name="a150"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-var">$text</span><span class="src-sym">;</span></div></li>
    163. 

  163. <li><div class="src-line"><a name="a151"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    164. 

  164. <li><div class="src-line"><a name="a152"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    165. 

  165. <li><div class="src-line"><a name="a153"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    166. 

  166. <li><div class="src-line"><a name="a154"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject.html#methodprint_user_files">print_user_files</a><span class="src-sym">(</span><span class="src-var">$userid</span><span class="src-sym">,&nbsp;</span><span class="src-var">$return</span>=<span class="src-id">false</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    167. 

  167. <li><div class="src-line"><a name="a155"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">global&nbsp;</span><span class="src-var">$CFG</span><span class="src-sym">;</span></div></li>
    168. 

  168. <li><div class="src-line"><a name="a156"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$submission&nbsp;</span>=&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><span class="src-id">get_submission</span><span class="src-sym">(</span><span class="src-var">$userid</span><span class="src-sym">))&nbsp;</span><span class="src-sym">{</span></div></li>
    169. 

  169. <li><div class="src-line"><a name="a157"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-str">''</span><span class="src-sym">;</span></div></li>
    170. 

  170. <li><div class="src-line"><a name="a158"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    171. 

  171. <li><div class="src-line"><a name="a159"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    172. 

  172. <li><div class="src-line"><a name="a160"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Construct&nbsp;a&nbsp;Sloodle&nbsp;submission&nbsp;object</span></div></li>
    173. 

  173. <li><div class="src-line"><a name="a161"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle_submission&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id"><a href="../sloodle/assignment_sloodleobject_submission.html">assignment_sloodleobject_submission</a></span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    174. 

  174. <li><div class="src-line"><a name="a162"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle_submission</span><span class="src-sym">-&gt;</span><span class="src-id">load_submission</span><span class="src-sym">(</span><span class="src-var">$submission</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    175. 

  175. <li><div class="src-line"><a name="a163"></a>&nbsp;</div></li>
    176. 

  176. <li><div class="src-line"><a name="a164"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Display&nbsp;the&nbsp;number&nbsp;of&nbsp;prims</span></div></li>
    177. 

  177. <li><div class="src-line"><a name="a165"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$num_prims&nbsp;</span>=&nbsp;<span class="src-var">$sloodle_submission</span><span class="src-sym">-&gt;</span><span class="src-id">num_prims</span><span class="src-sym">;</span></div></li>
    178. 

  178. <li><div class="src-line"><a name="a166"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$num_prims&nbsp;</span>==&nbsp;<span class="src-num">0</span><span class="src-sym">)&nbsp;</span><span class="src-var">$num_prims&nbsp;</span>=&nbsp;<span class="src-str">'?'</span><span class="src-sym">;</span></div></li>
    179. 

  179. <li><div class="src-line"><a name="a167"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">print_simple_box_start</span><span class="src-sym">(</span><span class="src-str">'center'</span><span class="src-sym">,&nbsp;</span><span class="src-str">''</span><span class="src-sym">,&nbsp;</span><span class="src-str">''</span><span class="src-sym">,&nbsp;</span><span class="src-num">0</span><span class="src-sym">,&nbsp;</span><span class="src-str">'generalbox'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'wordcount'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    180. 

  180. <li><div class="src-line"><a name="a168"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">'&nbsp;('</span>.<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'numprims'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$num_prims</span><span class="src-sym">)</span>.<span class="src-str">')'</span><span class="src-sym">;</span></div></li>
    181. 

  181. <li><div class="src-line"><a name="a169"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">print_simple_box_end</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    182. 

  182. <li><div class="src-line"><a name="a170"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    183. 

  183. <li><div class="src-line"><a name="a171"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Display&nbsp;the&nbsp;text&nbsp;summary&nbsp;of&nbsp;this&nbsp;submission</span></div></li>
    184. 

  184. <li><div class="src-line"><a name="a172"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">print_simple_box</span><span class="src-sym">(</span><span class="src-var">$sloodle_submission</span><span class="src-sym">-&gt;</span><span class="src-id">text_summary</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">,&nbsp;</span><span class="src-str">'center'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'100%'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    185. 

  185. <li><div class="src-line"><a name="a173"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    186. 

  186. <li><div class="src-line"><a name="a174"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    187. 

  187. <li><div class="src-line"><a name="a175"></a>&nbsp;</div></li>
    188. 

  188. <li><div class="src-line"><a name="a176"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject.html#methodpreprocess_submission">preprocess_submission</a><span class="src-sym">(</span><span class="src-sym">&amp;</span><span class="src-var">$submission</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    189. 

  189. <li><div class="src-line"><a name="a177"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    190. 

  190. <li><div class="src-line"><a name="a178"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    191. 

  191. <li><div class="src-line"><a name="a179"></a>&nbsp;</div></li>
    192. 

  192. <li><div class="src-line"><a name="a180"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject.html#methodsetup_elements">setup_elements</a><span class="src-sym">(</span><span class="src-sym">&amp;</span><span class="src-var">$mform</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    193. 

  193. <li><div class="src-line"><a name="a181"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">global&nbsp;</span><span class="src-var">$CFG</span><span class="src-sym">,&nbsp;</span><span class="src-var">$COURSE</span><span class="src-sym">;</span></div></li>
    194. 

  194. <li><div class="src-line"><a name="a182"></a>&nbsp;</div></li>
    195. 

  195. <li><div class="src-line"><a name="a183"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$ynoptions&nbsp;</span>=&nbsp;<span class="src-key">array</span><span class="src-sym">(&nbsp;</span><span class="src-num">0&nbsp;</span>=&gt;&nbsp;<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'no'</span><span class="src-sym">)</span><span class="src-sym">,&nbsp;</span><span class="src-num">1&nbsp;</span>=&gt;&nbsp;<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'yes'</span><span class="src-sym">))</span><span class="src-sym">;</span></div></li>
    196. 

  196. <li><div class="src-line"><a name="a184"></a>&nbsp;</div></li>
    197. 

  197. <li><div class="src-line"><a name="a185"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$mform</span><span class="src-sym">-&gt;</span><span class="src-id">addElement</span><span class="src-sym">(</span><span class="src-str">'select'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'resubmit'</span><span class="src-sym">,&nbsp;</span><span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">&quot;allowresubmit&quot;</span><span class="src-sym">,&nbsp;</span><span class="src-str">&quot;assignment&quot;</span><span class="src-sym">)</span><span class="src-sym">,&nbsp;</span><span class="src-var">$ynoptions</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    198. 

  198. <li><div class="src-line"><a name="a186"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$mform</span><span class="src-sym">-&gt;</span><span class="src-id">setHelpButton</span><span class="src-sym">(</span><span class="src-str">'resubmit'</span><span class="src-sym">,&nbsp;</span><span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'resubmit'</span><span class="src-sym">,&nbsp;</span><span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'allowresubmit'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'assignment'</span><span class="src-sym">)</span><span class="src-sym">,&nbsp;</span><span class="src-str">'assignment'</span><span class="src-sym">))</span><span class="src-sym">;</span></div></li>
    199. 

  199. <li><div class="src-line"><a name="a187"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$mform</span><span class="src-sym">-&gt;</span><span class="src-id">setDefault</span><span class="src-sym">(</span><span class="src-str">'resubmit'</span><span class="src-sym">,&nbsp;</span><span class="src-num">0</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    200. 

  200. <li><div class="src-line"><a name="a188"></a>&nbsp;</div></li>
    201. 

  201. <li><div class="src-line"><a name="a189"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$mform</span><span class="src-sym">-&gt;</span><span class="src-id">addElement</span><span class="src-sym">(</span><span class="src-str">'select'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'emailteachers'</span><span class="src-sym">,&nbsp;</span><span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">&quot;emailteachers&quot;</span><span class="src-sym">,&nbsp;</span><span class="src-str">&quot;assignment&quot;</span><span class="src-sym">)</span><span class="src-sym">,&nbsp;</span><span class="src-var">$ynoptions</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    202. 

  202. <li><div class="src-line"><a name="a190"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$mform</span><span class="src-sym">-&gt;</span><span class="src-id">setHelpButton</span><span class="src-sym">(</span><span class="src-str">'emailteachers'</span><span class="src-sym">,&nbsp;</span><span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'emailteachers'</span><span class="src-sym">,&nbsp;</span><span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'emailteachers'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'assignment'</span><span class="src-sym">)</span><span class="src-sym">,&nbsp;</span><span class="src-str">'assignment'</span><span class="src-sym">))</span><span class="src-sym">;</span></div></li>
    203. 

  203. <li><div class="src-line"><a name="a191"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$mform</span><span class="src-sym">-&gt;</span><span class="src-id">setDefault</span><span class="src-sym">(</span><span class="src-str">'emailteachers'</span><span class="src-sym">,&nbsp;</span><span class="src-num">0</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    204. 

  204. <li><div class="src-line"><a name="a192"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    205. 

  205. <li><div class="src-line"><a name="a193"></a>&nbsp;</div></li>
    206. 

  206. <li><div class="src-line"><a name="a194"></a><span class="src-sym">}</span></div></li>
    207. 

  207. <li><div class="src-line"><a name="a195"></a>&nbsp;</div></li>
    208. 

  208. <li><div class="src-line"><a name="a196"></a>&nbsp;</div></li>
    209. 

  209. <li><div class="src-line"><a name="a197"></a><span class="src-doc">/**</span></div></li>
    210. 

  210. <li><div class="src-line"><a name="a198"></a><span class="src-doc">*&nbsp;Defines&nbsp;a&nbsp;submission&nbsp;for&nbsp;a&nbsp;Sloodle&nbsp;assignment.</span></div></li>
    211. 

  211. <li><div class="src-line"><a name="a199"></a><span class="src-doc">*&nbsp;</span><span class="src-doc-coretag">@package</span><span class="src-doc">&nbsp;sloodle</span></div></li>
    212. 

  212. <li><div class="src-line"><a name="a200"></a><span class="src-doc">*/</span></div></li>
    213. 

  213. <li><div class="src-line"><a name="a201"></a><span class="src-key">class&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html">assignment_sloodleobject_submission</a></div></li>
    214. 

  214. <li><div class="src-line"><a name="a202"></a><span class="src-sym">{</span></div></li>
    215. 

  215. <li><div class="src-line"><a name="a203"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    216. 

  216. <li><div class="src-line"><a name="a204"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Indicates&nbsp;whether&nbsp;or&nbsp;not&nbsp;a&nbsp;submission&nbsp;is&nbsp;loaded</span></div></li>
    217. 

  217. <li><div class="src-line"><a name="a205"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@var&nbsp;</span><span class="src-doc-type">bool&nbsp;</span></div></li>
    218. 

  218. <li><div class="src-line"><a name="a206"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@access</span><span class="src-doc">&nbsp;public</span></div></li>
    219. 

  219. <li><div class="src-line"><a name="a207"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    220. 

  220. <li><div class="src-line"><a name="a208"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">var&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$is_loaded">$is_loaded</a>&nbsp;=&nbsp;<span class="src-id">false</span><span class="src-sym">;</span></div></li>
    221. 

  221. <li><div class="src-line"><a name="a209"></a>&nbsp;</div></li>
    222. 

  222. <li><div class="src-line"><a name="a210"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    223. 

  223. <li><div class="src-line"><a name="a211"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Name&nbsp;of&nbsp;the&nbsp;object&nbsp;which&nbsp;has&nbsp;been&nbsp;submitted.</span></div></li>
    224. 

  224. <li><div class="src-line"><a name="a212"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@var&nbsp;</span><span class="src-doc-type">string&nbsp;</span></div></li>
    225. 

  225. <li><div class="src-line"><a name="a213"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@access</span><span class="src-doc">&nbsp;public</span></div></li>
    226. 

  226. <li><div class="src-line"><a name="a214"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    227. 

  227. <li><div class="src-line"><a name="a215"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">var&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$obj_name">$obj_name</a>&nbsp;=&nbsp;<span class="src-str">''</span><span class="src-sym">;</span></div></li>
    228. 

  228. <li><div class="src-line"><a name="a216"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    229. 

  229. <li><div class="src-line"><a name="a217"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    230. 

  230. <li><div class="src-line"><a name="a218"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Number&nbsp;of&nbsp;prims&nbsp;in&nbsp;the&nbsp;object&nbsp;which&nbsp;has&nbsp;been&nbsp;submitted</span></div></li>
    231. 

  231. <li><div class="src-line"><a name="a219"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@var&nbsp;</span><span class="src-doc-type">int&nbsp;</span></div></li>
    232. 

  232. <li><div class="src-line"><a name="a220"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@access</span><span class="src-doc">&nbsp;public</span></div></li>
    233. 

  233. <li><div class="src-line"><a name="a221"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    234. 

  234. <li><div class="src-line"><a name="a222"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">var&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$num_prims">$num_prims</a>&nbsp;=&nbsp;<span class="src-num">0</span><span class="src-sym">;</span></div></li>
    235. 

  235. <li><div class="src-line"><a name="a223"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    236. 

  236. <li><div class="src-line"><a name="a224"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    237. 

  237. <li><div class="src-line"><a name="a225"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Name&nbsp;of&nbsp;the&nbsp;PrimDrop&nbsp;object&nbsp;into&nbsp;which&nbsp;this&nbsp;object&nbsp;was&nbsp;submitted.</span></div></li>
    238. 

  238. <li><div class="src-line"><a name="a226"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@var&nbsp;</span><span class="src-doc-type">string&nbsp;</span></div></li>
    239. 

  239. <li><div class="src-line"><a name="a227"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@access</span><span class="src-doc">&nbsp;public</span></div></li>
    240. 

  240. <li><div class="src-line"><a name="a228"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    241. 

  241. <li><div class="src-line"><a name="a229"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">var&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_name">$primdrop_name</a>&nbsp;=&nbsp;<span class="src-str">''</span><span class="src-sym">;</span></div></li>
    242. 

  242. <li><div class="src-line"><a name="a230"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    243. 

  243. <li><div class="src-line"><a name="a231"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    244. 

  244. <li><div class="src-line"><a name="a232"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;UUID&nbsp;of&nbsp;the&nbsp;PrimDrop&nbsp;object&nbsp;into&nbsp;which&nbsp;this&nbsp;object&nbsp;was&nbsp;submitted.</span></div></li>
    245. 

  245. <li><div class="src-line"><a name="a233"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@var&nbsp;</span><span class="src-doc-type">string&nbsp;</span></div></li>
    246. 

  246. <li><div class="src-line"><a name="a234"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@access</span><span class="src-doc">&nbsp;public</span></div></li>
    247. 

  247. <li><div class="src-line"><a name="a235"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    248. 

  248. <li><div class="src-line"><a name="a236"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">var&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_uuid">$primdrop_uuid</a>&nbsp;=&nbsp;<span class="src-str">''</span><span class="src-sym">;</span></div></li>
    249. 

  249. <li><div class="src-line"><a name="a237"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    250. 

  250. <li><div class="src-line"><a name="a238"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    251. 

  251. <li><div class="src-line"><a name="a239"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Name&nbsp;of&nbsp;the&nbsp;region&nbsp;where&nbsp;this&nbsp;object&nbsp;was&nbsp;submitted</span></div></li>
    252. 

  252. <li><div class="src-line"><a name="a240"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@var&nbsp;</span><span class="src-doc-type">string&nbsp;</span></div></li>
    253. 

  253. <li><div class="src-line"><a name="a241"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@access</span><span class="src-doc">&nbsp;public</span></div></li>
    254. 

  254. <li><div class="src-line"><a name="a242"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    255. 

  255. <li><div class="src-line"><a name="a243"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">var&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_region">$primdrop_region</a>&nbsp;=&nbsp;<span class="src-str">''</span><span class="src-sym">;</span></div></li>
    256. 

  256. <li><div class="src-line"><a name="a244"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    257. 

  257. <li><div class="src-line"><a name="a245"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    258. 

  258. <li><div class="src-line"><a name="a246"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Position&nbsp;where&nbsp;this&nbsp;object&nbsp;was&nbsp;submitted&nbsp;(as&nbsp;a&nbsp;vector,&nbsp;&quot;&lt;x,y,z&gt;&quot;)</span></div></li>
    259. 

  259. <li><div class="src-line"><a name="a247"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@var&nbsp;</span><span class="src-doc-type">string&nbsp;</span></div></li>
    260. 

  260. <li><div class="src-line"><a name="a248"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@access</span><span class="src-doc">&nbsp;public</span></div></li>
    261. 

  261. <li><div class="src-line"><a name="a249"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    262. 

  262. <li><div class="src-line"><a name="a250"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">var&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_pos">$primdrop_pos</a>&nbsp;=&nbsp;<span class="src-str">''</span><span class="src-sym">;</span></div></li>
    263. 

  263. <li><div class="src-line"><a name="a251"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    264. 

  264. <li><div class="src-line"><a name="a252"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    265. 

  265. <li><div class="src-line"><a name="a253"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    266. 

  266. <li><div class="src-line"><a name="a254"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Parses&nbsp;the&nbsp;data&nbsp;from&nbsp;a&nbsp;Submission&nbsp;database&nbsp;record&nbsp;object.</span></div></li>
    267. 

  267. <li><div class="src-line"><a name="a255"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@var&nbsp;</span><span class="src-doc-type">object&nbsp;</span><span class="src-doc-var">$submission&nbsp;</span><span class="src-doc">The&nbsp;submission&nbsp;database&nbsp;record&nbsp;object.</span></div></li>
    268. 

  268. <li><div class="src-line"><a name="a256"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    269. 

  269. <li><div class="src-line"><a name="a257"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html#methodload_submission">load_submission</a><span class="src-sym">(</span><span class="src-var">$submission</span><span class="src-sym">)</span></div></li>
    270. 

  270. <li><div class="src-line"><a name="a258"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
    271. 

  271. <li><div class="src-line"><a name="a259"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Make&nbsp;sure&nbsp;the&nbsp;submission&nbsp;is&nbsp;valid</span></div></li>
    272. 

  272. <li><div class="src-line"><a name="a260"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$is_loaded">is_loaded</a>&nbsp;=&nbsp;<span class="src-id">false</span><span class="src-sym">;</span></div></li>
    273. 

  273. <li><div class="src-line"><a name="a261"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$submission&nbsp;</span>==&nbsp;<span class="src-id">false&nbsp;</span>||&nbsp;<span class="src-var">$submission&nbsp;</span>==&nbsp;<span class="src-id">null</span><span class="src-sym">)&nbsp;</span><span class="src-key">return</span><span class="src-sym">;</span></div></li>
    274. 

  274. <li><div class="src-line"><a name="a262"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    275. 

  275. <li><div class="src-line"><a name="a263"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Parse&nbsp;the&nbsp;data&nbsp;lines</span></div></li>
    276. 

  276. <li><div class="src-line"><a name="a264"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$object_data&nbsp;</span>=&nbsp;<a href="http://www.php.net/explode">explode</a><span class="src-sym">(</span><span class="src-str">'|'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$submission</span><span class="src-sym">-&gt;</span><span class="src-id">data1</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    277. 

  277. <li><div class="src-line"><a name="a265"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$primdrop_data&nbsp;</span>=&nbsp;<a href="http://www.php.net/explode">explode</a><span class="src-sym">(</span><span class="src-str">'|'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$submission</span><span class="src-sym">-&gt;</span><span class="src-id">data2</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    278. 

  278. <li><div class="src-line"><a name="a266"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    279. 

  279. <li><div class="src-line"><a name="a267"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Make&nbsp;sure&nbsp;there's&nbsp;enough&nbsp;data&nbsp;in&nbsp;both</span></div></li>
    280. 

  280. <li><div class="src-line"><a name="a268"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><a href="http://www.php.net/count">count</a><span class="src-sym">(</span><span class="src-var">$object_data</span><span class="src-sym">)&nbsp;</span>&lt;&nbsp;<span class="src-num">2&nbsp;</span>||&nbsp;<a href="http://www.php.net/count">count</a><span class="src-sym">(</span><span class="src-var">$primdrop_data</span><span class="src-sym">)&nbsp;</span>&lt;&nbsp;<span class="src-num">4</span><span class="src-sym">)&nbsp;</span><span class="src-key">return</span><span class="src-sym">;</span></div></li>
    281. 

  281. <li><div class="src-line"><a name="a269"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    282. 

  282. <li><div class="src-line"><a name="a270"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Extract&nbsp;the&nbsp;data&nbsp;items</span></div></li>
    283. 

  283. <li><div class="src-line"><a name="a271"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$obj_name">obj_name</a>&nbsp;=&nbsp;<span class="src-var">$object_data</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
    284. 

  284. <li><div class="src-line"><a name="a272"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$num_prims">num_prims</a>&nbsp;=&nbsp;(int)<span class="src-var">$object_data</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
    285. 

  285. <li><div class="src-line"><a name="a273"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_name">primdrop_name</a>&nbsp;=&nbsp;<span class="src-var">$primdrop_data</span><span class="src-sym">[</span><span class="src-num">0</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
    286. 

  286. <li><div class="src-line"><a name="a274"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_uuid">primdrop_uuid</a>&nbsp;=&nbsp;<span class="src-var">$primdrop_data</span><span class="src-sym">[</span><span class="src-num">1</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
    287. 

  287. <li><div class="src-line"><a name="a275"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_region">primdrop_region</a>&nbsp;=&nbsp;<span class="src-var">$primdrop_data</span><span class="src-sym">[</span><span class="src-num">2</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
    288. 

  288. <li><div class="src-line"><a name="a276"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_pos">primdrop_pos</a>&nbsp;=&nbsp;<span class="src-var">$primdrop_data</span><span class="src-sym">[</span><span class="src-num">3</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
    289. 

  289. <li><div class="src-line"><a name="a277"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    290. 

  290. <li><div class="src-line"><a name="a278"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$is_loaded">is_loaded</a>&nbsp;=&nbsp;<span class="src-id">true</span><span class="src-sym">;</span></div></li>
    291. 

  291. <li><div class="src-line"><a name="a279"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    292. 

  292. <li><div class="src-line"><a name="a280"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    293. 

  293. <li><div class="src-line"><a name="a281"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    294. 

  294. <li><div class="src-line"><a name="a282"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Sets&nbsp;the&nbsp;position&nbsp;as&nbsp;3&nbsp;components.</span></div></li>
    295. 

  295. <li><div class="src-line"><a name="a283"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">float&nbsp;</span><span class="src-doc">x&nbsp;The&nbsp;X&nbsp;coordinate</span></div></li>
    296. 

  296. <li><div class="src-line"><a name="a284"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">float&nbsp;</span><span class="src-doc">y&nbsp;The&nbsp;Y&nbsp;coordinate</span></div></li>
    297. 

  297. <li><div class="src-line"><a name="a285"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">float&nbsp;</span><span class="src-doc">z&nbsp;The&nbsp;Z&nbsp;coordinate</span></div></li>
    298. 

  298. <li><div class="src-line"><a name="a286"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    299. 

  299. <li><div class="src-line"><a name="a287"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html#methodset_pos">set_pos</a><span class="src-sym">(</span><span class="src-var">$x</span><span class="src-sym">,&nbsp;</span><span class="src-var">$y</span><span class="src-sym">,&nbsp;</span><span class="src-var">$z</span><span class="src-sym">)</span></div></li>
    300. 

  300. <li><div class="src-line"><a name="a288"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
    301. 

  301. <li><div class="src-line"><a name="a289"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_pos">primdrop_pos</a>&nbsp;=&nbsp;<span class="src-str">&quot;</span><span class="src-str">&lt;<span class="src-var">$x</span>,<span class="src-var">$y</span>,<span class="src-var">$z</span>&gt;</span><span class="src-str">&quot;</span><span class="src-sym">;</span></div></li>
    302. 

  302. <li><div class="src-line"><a name="a290"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    303. 

  303. <li><div class="src-line"><a name="a291"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    304. 

  304. <li><div class="src-line"><a name="a292"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    305. 

  305. <li><div class="src-line"><a name="a293"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Gets&nbsp;the&nbsp;X&nbsp;coordinate&nbsp;of&nbsp;the&nbsp;position</span></div></li>
    306. 

  306. <li><div class="src-line"><a name="a294"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">float&nbsp;</span><span class="src-doc">The&nbsp;X&nbsp;coordinate&nbsp;of&nbsp;the&nbsp;position</span></div></li>
    307. 

  307. <li><div class="src-line"><a name="a295"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    308. 

  308. <li><div class="src-line"><a name="a296"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html#methodget_x">get_x</a><span class="src-sym">(</span><span class="src-sym">)</span></div></li>
    309. 

  309. <li><div class="src-line"><a name="a297"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
    310. 

  310. <li><div class="src-line"><a name="a298"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$arr&nbsp;</span>=&nbsp;<a href="../sloodle/_lib---general.php.html#functionsloodle_vector_to_array">sloodle_vector_to_array</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_pos">primdrop_pos</a><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    311. 

  311. <li><div class="src-line"><a name="a299"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$arr</span><span class="src-sym">)&nbsp;</span><span class="src-key">return&nbsp;</span><span class="src-num">0.0</span><span class="src-sym">;</span></div></li>
    312. 

  312. <li><div class="src-line"><a name="a300"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span>(float)<span class="src-var">$arr</span><span class="src-sym">[</span><span class="src-str">'x'</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
    313. 

  313. <li><div class="src-line"><a name="a301"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    314. 

  314. <li><div class="src-line"><a name="a302"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    315. 

  315. <li><div class="src-line"><a name="a303"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    316. 

  316. <li><div class="src-line"><a name="a304"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Gets&nbsp;the&nbsp;Y&nbsp;coordinate&nbsp;of&nbsp;the&nbsp;position</span></div></li>
    317. 

  317. <li><div class="src-line"><a name="a305"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">float&nbsp;</span><span class="src-doc">The&nbsp;Y&nbsp;coordinate&nbsp;of&nbsp;the&nbsp;position</span></div></li>
    318. 

  318. <li><div class="src-line"><a name="a306"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    319. 

  319. <li><div class="src-line"><a name="a307"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html#methodget_y">get_y</a><span class="src-sym">(</span><span class="src-sym">)</span></div></li>
    320. 

  320. <li><div class="src-line"><a name="a308"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
    321. 

  321. <li><div class="src-line"><a name="a309"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$arr&nbsp;</span>=&nbsp;<a href="../sloodle/_lib---general.php.html#functionsloodle_vector_to_array">sloodle_vector_to_array</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_pos">primdrop_pos</a><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    322. 

  322. <li><div class="src-line"><a name="a310"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$arr</span><span class="src-sym">)&nbsp;</span><span class="src-key">return&nbsp;</span><span class="src-num">0.0</span><span class="src-sym">;</span></div></li>
    323. 

  323. <li><div class="src-line"><a name="a311"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span>(float)<span class="src-var">$arr</span><span class="src-sym">[</span><span class="src-str">'y'</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
    324. 

  324. <li><div class="src-line"><a name="a312"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    325. 

  325. <li><div class="src-line"><a name="a313"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    326. 

  326. <li><div class="src-line"><a name="a314"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    327. 

  327. <li><div class="src-line"><a name="a315"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Gets&nbsp;the&nbsp;Z&nbsp;coordinate&nbsp;of&nbsp;the&nbsp;position</span></div></li>
    328. 

  328. <li><div class="src-line"><a name="a316"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">float&nbsp;</span><span class="src-doc">The&nbsp;Z&nbsp;coordinate&nbsp;of&nbsp;the&nbsp;position</span></div></li>
    329. 

  329. <li><div class="src-line"><a name="a317"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    330. 

  330. <li><div class="src-line"><a name="a318"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html#methodget_z">get_z</a><span class="src-sym">(</span><span class="src-sym">)</span></div></li>
    331. 

  331. <li><div class="src-line"><a name="a319"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
    332. 

  332. <li><div class="src-line"><a name="a320"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$arr&nbsp;</span>=&nbsp;<a href="../sloodle/_lib---general.php.html#functionsloodle_vector_to_array">sloodle_vector_to_array</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_pos">primdrop_pos</a><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    333. 

  333. <li><div class="src-line"><a name="a321"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$arr</span><span class="src-sym">)&nbsp;</span><span class="src-key">return&nbsp;</span><span class="src-num">0.0</span><span class="src-sym">;</span></div></li>
    334. 

  334. <li><div class="src-line"><a name="a322"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span>(float)<span class="src-var">$arr</span><span class="src-sym">[</span><span class="src-str">'z'</span><span class="src-sym">]</span><span class="src-sym">;</span></div></li>
    335. 

  335. <li><div class="src-line"><a name="a323"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    336. 

  336. <li><div class="src-line"><a name="a324"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    337. 

  337. <li><div class="src-line"><a name="a325"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    338. 

  338. <li><div class="src-line"><a name="a326"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Construct&nbsp;a&nbsp;text&nbsp;summary&nbsp;of&nbsp;this&nbsp;submission.</span></div></li>
    339. 

  339. <li><div class="src-line"><a name="a327"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">bool&nbsp;</span><span class="src-doc-var">$return&nbsp;</span><span class="src-doc">If&nbsp;TRUE&nbsp;(default)&nbsp;then&nbsp;the&nbsp;text&nbsp;will&nbsp;be&nbsp;submitted&nbsp;instead&nbsp;of&nbsp;printed.</span></div></li>
    340. 

  340. <li><div class="src-line"><a name="a328"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">string&nbsp;</span><span class="src-doc">If&nbsp;parameter&nbsp;$return&nbsp;was&nbsp;TRUE,&nbsp;then&nbsp;it&nbsp;returns&nbsp;the&nbsp;string.&nbsp;Otherwise,&nbsp;an&nbsp;empty&nbsp;string.</span></div></li>
    341. 

  341. <li><div class="src-line"><a name="a329"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    342. 

  342. <li><div class="src-line"><a name="a330"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/assignment_sloodleobject_submission.html#methodtext_summary">text_summary</a><span class="src-sym">(</span><span class="src-var">$return&nbsp;</span>=&nbsp;<span class="src-id">true</span><span class="src-sym">)</span></div></li>
    343. 

  343. <li><div class="src-line"><a name="a331"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
    344. 

  344. <li><div class="src-line"><a name="a332"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Make&nbsp;sure&nbsp;something&nbsp;is&nbsp;loaded</span></div></li>
    345. 

  345. <li><div class="src-line"><a name="a333"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$is_loaded">is_loaded</a><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    346. 

  346. <li><div class="src-line"><a name="a334"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$text&nbsp;</span>=&nbsp;<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'emptysubmission'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'assignment'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    347. 

  347. <li><div class="src-line"><a name="a335"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;</span><span class="src-key">else&nbsp;</span><span class="src-sym">{</span></div></li>
    348. 

  348. <li><div class="src-line"><a name="a336"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$text&nbsp;</span>=&nbsp;<span class="src-str">&quot;</span><span class="src-str">Object&nbsp;name:&nbsp;&lt;b&gt;{<span class="src-var">$this</span></span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$obj_name">obj_name</a><span class="src-sym">}</span>&lt;/b&gt;&lt;br&gt;&lt;br&gt;</span><span class="src-str"><span class="src-str">"</span><span class="src-sym">;</span></span></div></li>
    349. 

  349. <li><div class="src-line"><a name="a337"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$text</span>&nbsp;.=&nbsp;<span class="src-str">"</span>Submitted&nbsp;to:&nbsp;</span>{<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_name">primdrop_name</a><span class="src-sym">}</span>&lt;br&gt;</span><span class="src-str"><span class="src-str">"</span><span class="src-sym">;</span></span></div></li>
    350. 

  350. <li><div class="src-line"><a name="a338"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$text</span>&nbsp;.=&nbsp;<span class="src-str">"</span>&nbsp;&lt;i&gt;(</span>{<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_uuid">primdrop_uuid</a><span class="src-sym">}</span>)&lt;/i&gt;&lt;br&gt;&lt;br&gt;</span><span class="src-str"><span class="src-str">"</span><span class="src-sym">;</span></span></div></li>
    351. 

  351. <li><div class="src-line"><a name="a339"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></div></li>
    352. 

  352. <li><div class="src-line"><a name="a340"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$arr</span>&nbsp;=&nbsp;<span class="src-id">sloodle_vector_to_array</span><span class="src-sym">(</span><span class="src-var">$this</span></span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_pos">primdrop_pos</a><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    353. 

  353. <li><div class="src-line"><a name="a341"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$arr</span><span class="src-sym">)&nbsp;</span><span class="src-var">$arr&nbsp;</span>=&nbsp;<span class="src-key">array</span><span class="src-sym">(</span><span class="src-str">'x'</span>=&gt;<span class="src-num">0</span><span class="src-sym">,&nbsp;</span><span class="src-str">'y'</span>=&gt;<span class="src-num">0</span><span class="src-sym">,&nbsp;</span><span class="src-str">'z'</span>=&gt;<span class="src-num">0</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    354. 

  354. <li><div class="src-line"><a name="a342"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">else&nbsp;</span><span class="src-str"></span><span class="src-sym">{</span></span></div></li>
    355. 

  355. <li><div class="src-line"><a name="a343"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$arr</span><span class="src-sym">[</span><span class="src-str">'x'</span><span class="src-sym">]</span>&nbsp;=&nbsp;<span class="src-id">round</span><span class="src-sym">(</span><span class="src-var">$arr</span><span class="src-sym">[</span><span class="src-str">'x'</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li>
    356. 

  356. <li><div class="src-line"><a name="a344"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$arr</span><span class="src-sym">[</span><span class="src-str">'y'</span><span class="src-sym">]</span>&nbsp;=&nbsp;<span class="src-id">round</span><span class="src-sym">(</span><span class="src-var">$arr</span><span class="src-sym">[</span><span class="src-str">'y'</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li>
    357. 

  357. <li><div class="src-line"><a name="a345"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$arr</span><span class="src-sym">[</span><span class="src-str">'z'</span><span class="src-sym">]</span>&nbsp;=&nbsp;<span class="src-id">round</span><span class="src-sym">(</span><span class="src-var">$arr</span><span class="src-sym">[</span><span class="src-str">'z'</span><span class="src-sym">]</span><span class="src-sym">)</span><span class="src-sym">;</span></span></div></li>
    358. 

  358. <li><div class="src-line"><a name="a346"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></span></div></li>
    359. 

  359. <li><div class="src-line"><a name="a347"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></div></li>
    360. 

  360. <li><div class="src-line"><a name="a348"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$loc</span>&nbsp;=&nbsp;<span class="src-str">"</span>secondlife://</span>{<span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../sloodle/assignment_sloodleobject_submission.html#var$primdrop_region">primdrop_region</a><span class="src-sym">}</span>/{<span class="src-var">$arr</span><span class="src-sym">[</span><span class="src-str">'x'</span><span class="src-sym">]</span><span class="src-str"></span><span class="src-sym">}</span>/</span>{<span class="src-var">$arr</span><span class="src-sym">[</span><span class="src-str">'y'</span><span class="src-sym">]</span><span class="src-str"></span><span class="src-sym">}</span>/</span>{<span class="src-var">$arr</span><span class="src-sym">[</span><span class="src-str">'z'</span><span class="src-sym">]</span><span class="src-str"></span><span class="src-sym">}</span><span class="src-str">"</span><span class="src-sym">;</span></span></div></li>
    361. 

  361. <li><div class="src-line"><a name="a349"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$text</span>&nbsp;.=&nbsp;<span class="src-str">"</span>&lt;b&gt;&lt;a&nbsp;href=\&quot;<span class="src-var">$loc</span>\&quot;&gt;<span class="src-var">$loc</span>&lt;/a&gt;&lt;/b&gt;&lt;br&gt;<span class="src-str">"</span><span class="src-sym">;</span></span></div></li>
    362. 

  362. <li><div class="src-line"><a name="a350"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></span></div></li>
    363. 

  363. <li><div class="src-line"><a name="a351"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></div></li>
    364. 

  364. <li><div class="src-line"><a name="a352"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if</span>&nbsp;<span class="src-sym">(</span><span class="src-var">$return</span><span class="src-sym">)</span>&nbsp;<span class="src-key">return</span>&nbsp;<span class="src-var">$text</span><span class="src-sym">;</span></span></div></li>
    365. 

  365. <li><div class="src-line"><a name="a353"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-var">$text</span><span class="src-sym">;</span></span></div></li>
    366. 

  366. <li><div class="src-line"><a name="a354"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return</span>&nbsp;<span class="src-str">''</span><span class="src-sym">;</span></span></div></li>
    367. 

  367. <li><div class="src-line"><a name="a355"></a></span><span class="src-str">&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></span></div></li>
    368. 

  368. <li><div class="src-line"><a name="a356"></a></span><span class="src-str"><span class="src-sym">}</span></span></div></li>
    369. 

  369. <li><div class="src-line"><a name="a357"></a>&nbsp;</div></li>
    370. 

  370. <li><div class="src-line"><a name="a358"></a>&nbsp;</div></li>
    371. 

  371. <li><div class="src-line"><a name="a359"></a>&nbsp;</div></li>
    372. 

  372. </ol></div>
    373. 

  373. </div>
    374. 

  374. 	<p class="notes" id="credit">
    375. 

  375. 		Documentation generated on Mon, 07 Jul 2008 12:32:12 +0100 by <a href="http://www.phpdoc.org" target="_blank">phpDocumentor 1.4.0</a>
    376. 

  376. 	</p>
    377. 

  377. 	</body>
    378. 

  378. </html>
    379.