Ayuda_Virtual
/
sloodle_website


			
							1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798991001011021031041051061071081091101111121131141151161171181191201211221231241251261271281291301311321331341351361371381391401411421431441451461471481491501511521531541551561571581591601611621631641651661671681691701711721731741751761771781791801811821831841851861871881891901911921931941951961971981992002012022032042052062072082092102112122132142152162172182192202212222232242252262272282292302312322332342352362372382392402412422432442452462472482492502512522532542552562572582592602612622632642652662672682692702712722732742752762772782792802812822832842852862872882892902912922932942952962972982993003013023033043053063073083093103113123133143153163173183193203213223233243253263273283293303313323333343353363373383393403413423433443453463473483493503513523533543553563573583593603613623633643653663673683693703713723733743753763773783793803813823833843853863873883893903913923933943953963973983994004014024034044054064074084094104114124134144154164174184194204214224234244254264274284294304314324334344354364374384394404414424434444454464474484494504514524534544554564574584594604614624634644654664674684694704714724734744754764774784794804814824834844854864874884894904914924934944954964974984995005015025035045055065075085095105115125135145155165175185195205215225235245255265275285295305315325335345355365375385395405415425435445455465475485495505515525535545555565575585595605615625635645655665675685695705715725735745755765775785795805815825835845855865875885895905915925935945955965975985996006016026036046056066076086096106116126136146156166176186196206216226236246256266276286296306316326336346356366376386396406416426436446456466476486496506516526536546556566576586596606616626636646656666676686696706716726736746756766776786796806816826836846856866876886896906916926936946956966976986997007017027037047057067077087097107117127137147157167177187197207217227237247257267277287297307317327337347357367377387397407417427437447457467477487497507517527537547557567577587597607617627637647657667677687697707717727737747757767777787797807817827837847857867877887897907917927937947957967977987998008018028038048058068078088098108118128138148158168178188198208218228238248258268278288298308318328338348358368378388398408418428438448458468478488498508518528538548558568578588598608618628638648658668678688698708718728738748758768778788798808818828838848858868878888898908918928938948958968978988999009019029039049059069079089099109119129139149159169179189199209219229239249259269279289299309319329339349359369379389399409419429439449459469479489499509519529539549559569579589599609619629639649659669679689699709719729739749759769779789799809819829839849859869879889899909919929939949959969979989991000100110021003100410051006100710081009101010111012101310141015101610171018101910201021102210231024102510261027102810291030103110321033103410351036103710381039104010411042104310441045104610471048104910501051105210531054105510561057105810591060106110621063106410651066106710681069107010711072107310741075107610771078107910801081108210831084108510861087108810891090109110921093109410951096109710981099110011011102110311041105110611071108110911101111111211131114111511161117111811191120112111221123112411251126112711281129113011311132113311341135113611371138113911401141114211431144114511461147114811491150115111521153115411551156115711581159116011611162116311641165116611671168116911701171117211731174117511761177117811791180118111821183118411851186118711881189119011911192119311941195119611971198119912001201120212031204120512061207120812091210121112121213121412151216121712181219
							<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  <html xmlns="http://www.w3.org/1999/xhtml">
		<head>
			<!-- template designed by Marco Von Ballmoos  -->
			<title>Docs For Class SloodleLSLResponse</title>
			<link rel="stylesheet" href="../media/stylesheet.css" />
						<script src="../media/lib/classTree.js"></script>
												<script language="javascript" type="text/javascript">
				var imgPlus = new Image();
				var imgMinus = new Image();
				imgPlus.src = "../media/images/plus.png";
				imgMinus.src = "../media/images/minus.png";
				
				function showNode(Node){
							switch(navigator.family){
								case 'nn4':
									// Nav 4.x code fork...
							var oTable = document.layers["span" + Node];
							var oImg = document.layers["img" + Node];
									break;
								case 'ie4':
									// IE 4/5 code fork...
							var oTable = document.all["span" + Node];
							var oImg = document.all["img" + Node];
									break;
								case 'gecko':
									// Standards Compliant code fork...
							var oTable = document.getElementById("span" + Node);
							var oImg = document.getElementById("img" + Node);
									break;
							}
					oImg.src = imgMinus.src;
					oTable.style.display = "block";
				}
				
				function hideNode(Node){
							switch(navigator.family){
								case 'nn4':
									// Nav 4.x code fork...
							var oTable = document.layers["span" + Node];
							var oImg = document.layers["img" + Node];
									break;
								case 'ie4':
									// IE 4/5 code fork...
							var oTable = document.all["span" + Node];
							var oImg = document.all["img" + Node];
									break;
								case 'gecko':
									// Standards Compliant code fork...
							var oTable = document.getElementById("span" + Node);
							var oImg = document.getElementById("img" + Node);
									break;
							}
					oImg.src = imgPlus.src;
					oTable.style.display = "none";
				}
				
				function nodeIsVisible(Node){
							switch(navigator.family){
								case 'nn4':
									// Nav 4.x code fork...
							var oTable = document.layers["span" + Node];
									break;
								case 'ie4':
									// IE 4/5 code fork...
							var oTable = document.all["span" + Node];
									break;
								case 'gecko':
									// Standards Compliant code fork...
							var oTable = document.getElementById("span" + Node);
									break;
							}
					return (oTable && oTable.style.display == "block");
				}
				
				function toggleNodeVisibility(Node){
					if (nodeIsVisible(Node)){
						hideNode(Node);
					}else{
						showNode(Node);
					}
				}
			</script>
					</head>
		<body>
			<div class="page-body">			
<h2 class="class-name"><img src="../media/images/Class_logo.png"
														alt=" Class"
														title=" Class"
														style="vertical-align: middle"> SloodleLSLResponse</h2>

<a name="sec-description"></a>
<div class="info-box">
	<div class="info-box-title">Description</div>
	<div class="nav-bar">
					<span class="disabled">Description</span> |
													<a href="#sec-var-summary">Vars</a> (<a href="#sec-vars">details</a>)
						|											<a href="#sec-method-summary">Methods</a> (<a href="#sec-methods">details</a>)
						
					</div>
	<div class="info-box-body">
        		<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">A helper class to validate and structure data for output according to the <a href="http://slisweb.sjsu.edu/sl/index.php/Sloodle_communications_specification">Sloodle communications specification</a>.</p>
	<ul class="tags">
				<li><span class="field">usedby:</span> <a href="../sloodle/SloodleLSLRequest.html">SloodleLSLRequest</a> - Outputs error messages in appropriate format if an error occurs.</li>
			</ul>
		<p class="notes">
			Located in <a class="field" href="_lib---sl_iolib.php.html">/lib/sl_iolib.php</a> (line <span class="field"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a41">41</a></span>)
		</p>
		
				
		<pre></pre>
	
			</div>
</div>


	<a name="sec-var-summary"></a>
	<div class="info-box">
		<div class="info-box-title">Variable Summary</span></div>
		<div class="nav-bar">
			<a href="#sec-description">Description</a> |
						<span class="disabled">Vars</span> (<a href="#sec-vars">details</a>)
							| 
									<a href="#sec-method-summary">Methods</a> (<a href="#sec-methods">details</a>)
							
								</div>
		<div class="info-box-body">
			<div class="var-summary">
																																																																																																								<div class="var-title">
					<img src="../media/images/PrivateVariable.png" alt=" " />
					<span class="var-type">mixed</span>
					<a href="#$data" title="details" class="var-name">$data</a>
				</div>
																<div class="var-title">
					<img src="../media/images/PrivateVariable.png" alt=" " />
					<span class="var-type">integer</span>
					<a href="#$page_number" title="details" class="var-name">$page_number</a>
				</div>
																<div class="var-title">
					<img src="../media/images/PrivateVariable.png" alt=" " />
					<span class="var-type">integer</span>
					<a href="#$page_total" title="details" class="var-name">$page_total</a>
				</div>
																<div class="var-title">
					<img src="../media/images/PrivateVariable.png" alt=" " />
					<span class="var-type">string</span>
					<a href="#$request_descriptor" title="details" class="var-name">$request_descriptor</a>
				</div>
																<div class="var-title">
					<img src="../media/images/PrivateVariable.png" alt=" " />
					<span class="var-type">integer</span>
					<a href="#$request_timestamp" title="details" class="var-name">$request_timestamp</a>
				</div>
																<div class="var-title">
					<img src="../media/images/PrivateVariable.png" alt=" " />
					<span class="var-type">integer</span>
					<a href="#$response_timestamp" title="details" class="var-name">$response_timestamp</a>
				</div>
																<div class="var-title">
					<img src="../media/images/PrivateVariable.png" alt=" " />
					<span class="var-type">mixed</span>
					<a href="#$side_effects" title="details" class="var-name">$side_effects</a>
				</div>
																<div class="var-title">
					<img src="../media/images/PrivateVariable.png" alt=" " />
					<span class="var-type">int</span>
					<a href="#$status_code" title="details" class="var-name">$status_code</a>
				</div>
																<div class="var-title">
					<img src="../media/images/PrivateVariable.png" alt=" " />
					<span class="var-type">string</span>
					<a href="#$status_descriptor" title="details" class="var-name">$status_descriptor</a>
				</div>
																<div class="var-title">
					<img src="../media/images/PrivateVariable.png" alt=" " />
					<span class="var-type">mixed</span>
					<a href="#$tracking_code" title="details" class="var-name">$tracking_code</a>
				</div>
																<div class="var-title">
					<img src="../media/images/PrivateVariable.png" alt=" " />
					<span class="var-type">string</span>
					<a href="#$user_key" title="details" class="var-name">$user_key</a>
				</div>
											</div>
		</div>
	</div>

	<a name="sec-method-summary"></a>
	<div class="info-box">
		<div class="info-box-title">Method Summary</span></div>
		<div class="nav-bar">
			<a href="#sec-description">Description</a> |
																		<a href="#sec-var-summary">Vars</a> (<a href="#sec-vars">details</a>)
				 
				|
						<span class="disabled">Methods</span> (<a href="#sec-methods">details</a>)
		</div>
		<div class="info-box-body">			
			<div class="method-summary">
																																																																																																																																																																															
				<div class="method-definition">
					<img src="../media/images/Constructor.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#SloodleLSLResponse" title="details" class="method-name">SloodleLSLResponse</a>
											([<span class="var-type">int</span>&nbsp;<span class="var-name">$status_code</span> = <span class="var-default">NULL</span>], [<span class="var-type">string</span>&nbsp;<span class="var-name">$status_descriptor</span> = <span class="var-default">NULL</span>], [<span class="var-type">mixed</span>&nbsp;<span class="var-name">$data</span> = <span class="var-default">NULL</span>])
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#add_data_line" title="details" class="method-name">add_data_line</a>
											(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#add_side_effect" title="details" class="method-name">add_side_effect</a>
											(<span class="var-type">integer</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#add_side_effects" title="details" class="method-name">add_side_effects</a>
											(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#clear_data" title="details" class="method-name">clear_data</a>
										()
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#quick_output" title="details" class="method-name">quick_output</a>
											(<span class="var-type">int</span>&nbsp;<span class="var-name">$status_code</span>, [<span class="var-type">string</span>&nbsp;<span class="var-name">$status_descriptor</span> = <span class="var-default">NULL</span>], [<span class="var-type">mixed</span>&nbsp;<span class="var-name">$data</span> = <span class="var-default">NULL</span>], [<span class="var-type">bool</span>&nbsp;<span class="var-name">$static</span> = <span class="var-default">TRUE</span>])
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#render_to_output" title="details" class="method-name">render_to_output</a>
										()
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#render_to_string" title="details" class="method-name">render_to_string</a>
											(<span class="var-type">string</span>&nbsp;<span class="var-name">&$str</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#set_data" title="details" class="method-name">set_data</a>
											(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#set_page_number" title="details" class="method-name">set_page_number</a>
											(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#set_page_total" title="details" class="method-name">set_page_total</a>
											(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#set_request_descriptor" title="details" class="method-name">set_request_descriptor</a>
											(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#set_request_timestamp" title="details" class="method-name">set_request_timestamp</a>
											(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#set_response_timestamp" title="details" class="method-name">set_response_timestamp</a>
											(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#set_side_effects" title="details" class="method-name">set_side_effects</a>
											(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#set_status_code" title="details" class="method-name">set_status_code</a>
											(<span class="var-type">integer</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#set_status_descriptor" title="details" class="method-name">set_status_descriptor</a>
											(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#set_tracking_code" title="details" class="method-name">set_tracking_code</a>
											(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#set_user_key" title="details" class="method-name">set_user_key</a>
											(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
									</div>
															
				<div class="method-definition">
					<img src="../media/images/PrivateMethod.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#_internal_validation_error" title="details" class="method-name">_internal_validation_error</a>
											(<span class="var-type">string</span>&nbsp;<span class="var-name">$msg</span>)
									</div>
											</div>
		</div>
	</div>		

	<a name="sec-vars"></a>
	<div class="info-box">
		<div class="info-box-title">Variables</div>
		<div class="nav-bar">
			<a href="#sec-description">Description</a> |
										<a href="#sec-var-summary">Vars</a> (<span class="disabled">details</span>)
						
			
										| 
									<a href="#sec-method-summary">Methods</a> (<a href="#sec-methods">details</a>)
							
					</div>
		<div class="info-box-body">
			
<a name="var$data" id="$data"><!-- --></A>
<div class="oddrow">

	<div class="var-header">
		<img src="../media/images/PrivateVariable.png" />
		<span class="var-title">
			<span class="var-type">mixed</span>
			<span class="var-name">$data</span>
			 = <span class="var-default"> NULL</span>			(line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a156">156</a></span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Data to render following the status line in the response.</p>
<p class="description"><p>This value can either be a scalar (single value, e.g. int, string, float), or an array.  If it is a single scalar, it is rendered as a single line.  If it is an array, then each element becomes one line.  If an element is a scalar, then it is directly output onto the line.  If an element is an array, then each child element is output as a separate field on the same line.  <strong>Optional. Ignored if NULL.</strong></p></p>
	<ul class="tags">
				<li><span class="field">see:</span> <a href="../sloodle/SloodleLSLResponse.html#methodclear_data">SloodleLSLResponse::clear_data()</a></li>
				<li><span class="field">see:</span> <a href="../sloodle/SloodleLSLResponse.html#methodadd_data_line">SloodleLSLResponse::add_data_line()</a></li>
				<li><span class="field">see:</span> <a href="../sloodle/SloodleLSLResponse.html#methodset_data">SloodleLSLResponse::set_data()</a></li>
				<li><span class="field">see:</span> <a href="../sloodle/_lib---sl_iolib.php.html#defineSLOODLE_LINE_SEPARATOR">SLOODLE_LINE_SEPARATOR</a></li>
				<li><span class="field">see:</span> <a href="../sloodle/_lib---sl_iolib.php.html#defineSLOODLE_FIELD_SEPARATOR">SLOODLE_FIELD_SEPARATOR</a></li>
				<li><span class="field">access:</span> private</li>
			</ul>
	
	
</div>
<a name="var$page_number" id="$page_number"><!-- --></A>
<div class="evenrow">

	<div class="var-header">
		<img src="../media/images/PrivateVariable.png" />
		<span class="var-title">
			<span class="var-type">integer</span>
			<span class="var-name">$page_number</span>
			 = <span class="var-default"> NULL</span>			(line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a138">138</a></span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Current page number.</p>
<p class="description"><p>If a response requires multiple pages, this value indicates which page is being returned in this response.  <strong>Optional, unless $page_total is specified. Ignored if NULL.</strong> <em>Not yet supported.</em></p></p>
	<ul class="tags">
				<li><span class="field">access:</span> private</li>
			</ul>
	
	
</div>
<a name="var$page_total" id="$page_total"><!-- --></A>
<div class="oddrow">

	<div class="var-header">
		<img src="../media/images/PrivateVariable.png" />
		<span class="var-title">
			<span class="var-type">integer</span>
			<span class="var-name">$page_total</span>
			 = <span class="var-default"> NULL</span>			(line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a129">129</a></span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Total number of pages.</p>
<p class="description"><p>If a response requires multiple pages, this value indicates how many pages there are.  <strong>Optional, unless $page_number is specified. Ignored if NULL.</strong> <em>Not yet supported.</em></p></p>
	<ul class="tags">
				<li><span class="field">access:</span> private</li>
			</ul>
	
	
</div>
<a name="var$request_descriptor" id="$request_descriptor"><!-- --></A>
<div class="evenrow">

	<div class="var-header">
		<img src="../media/images/PrivateVariable.png" />
		<span class="var-title">
			<span class="var-type">string</span>
			<span class="var-name">$request_descriptor</span>
			 = <span class="var-default"> NULL</span>			(line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a81">81</a></span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Request descriptor.</p>
<p class="description"><p>A brief string passed into the request by an LSL script (via HTTP parameter 'sloodlerequestdesc'),  which is returned so that it can correctly distinguish one request from anotehr.  <strong>Optional. Ignored if NULL.</strong></p></p>
	<ul class="tags">
				<li><span class="field">access:</span> private</li>
			</ul>
	
	
</div>
<a name="var$request_timestamp" id="$request_timestamp"><!-- --></A>
<div class="oddrow">

	<div class="var-header">
		<img src="../media/images/PrivateVariable.png" />
		<span class="var-title">
			<span class="var-type">integer</span>
			<span class="var-name">$request_timestamp</span>
			 = <span class="var-default"> NULL</span>			(line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a90">90</a></span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Timestamp when the request was originally made by the LSL script.</p>
<p class="description"><p>This is <em>not</em> filled-in automatically. You must do it manually if you need it.  <strong>Optional. Ignored if NULL.</strong></p></p>
	<ul class="tags">
				<li><span class="field">access:</span> private</li>
			</ul>
	
	
</div>
<a name="var$response_timestamp" id="$response_timestamp"><!-- --></A>
<div class="evenrow">

	<div class="var-header">
		<img src="../media/images/PrivateVariable.png" />
		<span class="var-title">
			<span class="var-type">integer</span>
			<span class="var-name">$response_timestamp</span>
			 = <span class="var-default"> NULL</span>			(line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a99">99</a></span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Timestamp when the response was generated on the Moodle site.</p>
<p class="description"><p>This is <em>not</em> filled-in automatically. You must do it manually if you need it.  <strong>Optional. Ignored if NULL.</strong></p></p>
	<ul class="tags">
				<li><span class="field">access:</span> private</li>
			</ul>
	
	
</div>
<a name="var$side_effects" id="$side_effects"><!-- --></A>
<div class="oddrow">

	<div class="var-header">
		<img src="../media/images/PrivateVariable.png" />
		<span class="var-title">
			<span class="var-type">mixed</span>
			<span class="var-name">$side_effects</span>
			 = <span class="var-default"> NULL</span>			(line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a71">71</a></span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Integer side effect(s) codes.</p>
<p class="description"><p>Status code(s) of side effect(s) incurred during the operation.  Can be a single integer, or an array of integers.  <strong>Optional. Ignored if NULL.</strong></p></p>
	<ul class="tags">
				<li><span class="field">access:</span> private</li>
			</ul>
	
	
</div>
<a name="var$status_code" id="$status_code"><!-- --></A>
<div class="evenrow">

	<div class="var-header">
		<img src="../media/images/PrivateVariable.png" />
		<span class="var-title">
			<span class="var-type">int</span>
			<span class="var-name">$status_code</span>
			 = <span class="var-default"> NULL</span>			(line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a52">52</a></span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Integer status code of the response.</p>
<p class="description"><p>Refer to the <a href="http://slisweb.sjsu.edu/sl/index.php/Sloodle_status_codes">status codes</a> page on the Sloodle wiki for a reference.  <strong>Required.</strong></p></p>
	<ul class="tags">
				<li><span class="field">access:</span> private</li>
			</ul>
	
	
</div>
<a name="var$status_descriptor" id="$status_descriptor"><!-- --></A>
<div class="oddrow">

	<div class="var-header">
		<img src="../media/images/PrivateVariable.png" />
		<span class="var-title">
			<span class="var-type">string</span>
			<span class="var-name">$status_descriptor</span>
			 = <span class="var-default"> NULL</span>			(line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a61">61</a></span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Status descriptor string.</p>
<p class="description"><p>Should contain a generalised description/category of the status code.  <strong>Optional but recommended. Ignored if NULL.</strong></p></p>
	<ul class="tags">
				<li><span class="field">access:</span> private</li>
			</ul>
	
	
</div>
<a name="var$tracking_code" id="$tracking_code"><!-- --></A>
<div class="evenrow">

	<div class="var-header">
		<img src="../media/images/PrivateVariable.png" />
		<span class="var-title">
			<span class="var-type">mixed</span>
			<span class="var-name">$tracking_code</span>
			 = <span class="var-default"> NULL</span>			(line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a120">120</a></span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Tracking code of the request.</p>
<p class="description"><p>Use of this value is undefined. Please do not use it.  <strong>Optional. Ignored if NULL.</strong></p></p>
	<ul class="tags">
				<li><span class="field">access:</span> private</li>
			</ul>
	
	
</div>
<a name="var$user_key" id="$user_key"><!-- --></A>
<div class="oddrow">

	<div class="var-header">
		<img src="../media/images/PrivateVariable.png" />
		<span class="var-title">
			<span class="var-type">string</span>
			<span class="var-name">$user_key</span>
			 = <span class="var-default"> NULL</span>			(line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a111">111</a></span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">SL agent key.</p>
<p class="description"><p>Should be a string specifying the UUID key of the agent in-world being handled. (Typically of the user who initiated the request).  <strong>Optional. Ignored if NULL.</strong></p></p>
	<ul class="tags">
				<li><span class="field">access:</span> private</li>
			</ul>
	
	
</div>

						
		</div>
	</div>
	
	<a name="sec-methods"></a>
	<div class="info-box">
		<div class="info-box-title">Methods</div>
		<div class="nav-bar">
			<a href="#sec-description">Description</a> |
															<a href="#sec-var-summary">Vars</a> (<a href="#sec-vars">details</a>)
																	<a href="#sec-method-summary">Methods</a> (<span class="disabled">details</span>)
						
		</div>
		<div class="info-box-body">
			<A NAME='method_detail'></A>
<a name="methodSloodleLSLResponse" id="SloodleLSLResponse"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Constructor.png" />
		<span class="method-title">Constructor SloodleLSLResponse</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a463">463</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description"><em>Constructor</em><ul><li>can intialise some variables</li></ul></p>
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			SloodleLSLResponse
		</span>
					([<span class="var-type">int</span>&nbsp;<span class="var-name">$status_code</span> = <span class="var-default">NULL</span>], [<span class="var-type">string</span>&nbsp;<span class="var-name">$status_descriptor</span> = <span class="var-default">NULL</span>], [<span class="var-type">mixed</span>&nbsp;<span class="var-name">$data</span> = <span class="var-default">NULL</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">int</span>
				<span class="var-name">$status_code</span><span class="var-description">: The initial status code for the response (optional - ignore if NULL)</span>			</li>
					<li>
				<span class="var-type">string</span>
				<span class="var-name">$status_descriptor</span><span class="var-description">: The initial status descriptor for the response (optional - ignore if NULL)</span>			</li>
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$data</span><span class="var-description">: The initial data for the response, which can be a scalar, or a mixed array of scalars/scalar-arrays (see <a href="../sloodle/SloodleLSLResponse.html#var$data">SloodleLSLResponse::$data</a>) (optional - ignore if NULL)</span>			</li>
				</ul>
		
			
	</div>
<a name="methodadd_data_line" id="add_data_line"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">add_data_line</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a421">421</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Adds one line of data to the $data member</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			add_data_line
		</span>
					(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$par</span><span class="var-description">: A scalar, or an array of scalars</span>			</li>
				</ul>
		
			
	</div>
<a name="methodadd_side_effect" id="add_side_effect"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">add_side_effect</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a269">269</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Adds a single side effect code to member $status_code</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			add_side_effect
		</span>
					(<span class="var-type">integer</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">integer</span>
				<span class="var-name">$par</span><span class="var-description">: An integer side-effect code.</span>			</li>
				</ul>
		
			
	</div>
<a name="methodadd_side_effects" id="add_side_effects"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">add_side_effects</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a228">228</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Adds one or more integer side effect codes to member $status_code.</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			add_side_effects
		</span>
					(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$par</span><span class="var-description">: An integer side effect code, or an array of them.</span>			</li>
				</ul>
		
			
	</div>
<a name="methodclear_data" id="clear_data"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">clear_data</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a447">447</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Clears all data from member $data</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			clear_data
		</span>
				()
			</div>
	
		
	</div>
<a name="methodquick_output" id="quick_output"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">quick_output</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a640">640</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Quick output of data to avoid several accessor calls if the response is very basic.</p>
<p class="description"><p>Can be called statically to allow simple output of basic data.  The status code is required, but the other parameters are optional  If an error occurs, the LSL-friendly error message is output to the HTTP response, and the script terminated</p></p>
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			quick_output
		</span>
					(<span class="var-type">int</span>&nbsp;<span class="var-name">$status_code</span>, [<span class="var-type">string</span>&nbsp;<span class="var-name">$status_descriptor</span> = <span class="var-default">NULL</span>], [<span class="var-type">mixed</span>&nbsp;<span class="var-name">$data</span> = <span class="var-default">NULL</span>], [<span class="var-type">bool</span>&nbsp;<span class="var-name">$static</span> = <span class="var-default">TRUE</span>])
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">int</span>
				<span class="var-name">$status_code</span><span class="var-description">: The status code for the response (required)</span>			</li>
					<li>
				<span class="var-type">string</span>
				<span class="var-name">$status_descriptor</span><span class="var-description">: The status descriptor for the response (optional - ignored if NULL)</span>			</li>
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$data</span><span class="var-description">: The data for the response, which can be a scalar, or a mixed array of scalars/scalar-arrays (see <a href="../sloodle/SloodleLSLResponse.html#var$data">SloodleLSLResponse::$data</a>) (optional - ignored if NULL)</span>			</li>
					<li>
				<span class="var-type">bool</span>
				<span class="var-name">$static</span><span class="var-description">: If TRUE (default), then this function will assume it is being call statically, and construct its own response object. Otherwise, it will all the existing member data to render the output.</span>			</li>
				</ul>
		
			
	</div>
<a name="methodrender_to_output" id="render_to_output"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">render_to_output</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a612">612</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Outputs the response directly to the HTTP response.</p>
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
				<li><span class="field">uses:</span> <a href="../sloodle/SloodleLSLResponse.html#methodrender_to_string">SloodleLSLResponse::render_to_string()</a> - Outputs the result from this function directly to the HTTP response stream.</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			render_to_output
		</span>
				()
			</div>
	
		
	</div>
<a name="methodrender_to_string" id="render_to_string"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">render_to_string</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a480">480</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Renders the response to a string.</p>
<p class="description"><p>Prior to rendering, this function will perform final validation on all the data.  If anything fails, then the script will terminate with an LSL-friendly error message.</p></p>
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
				<li><span class="field">usedby:</span> <a href="../sloodle/SloodleLSLResponse.html#methodrender_to_output">SloodleLSLResponse::render_to_output()</a> - Outputs the result from this function directly to the HTTP response stream.</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			render_to_string
		</span>
					(<span class="var-type">string</span>&nbsp;<span class="var-name">&$str</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">string</span>
				<span class="var-name">&$str</span><span class="var-description">: Reference to a string object which the response should be rendered to.</span>			</li>
				</ul>
		
			
	</div>
<a name="methodset_data" id="set_data"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">set_data</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a382">382</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Accessor function to set member value $data. <strong>Note: it is recommended that you use the add_data_line() and clear_data() functions instead of this.</strong></p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			set_data
		</span>
					(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$par</span><span class="var-description">: Any scalar value, or a mixed array of scalars or scalar arrays, or NULL to clear it</span>			</li>
				</ul>
		
			
	</div>
<a name="methodset_page_number" id="set_page_number"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">set_page_number</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a367">367</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Accessor function to set member value $page_number</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			set_page_number
		</span>
					(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$par</span><span class="var-description">: A positive page number, or NULL to clear it</span>			</li>
				</ul>
		
			
	</div>
<a name="methodset_page_total" id="set_page_total"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">set_page_total</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a352">352</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Accessor function to set member value $page_total</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			set_page_total
		</span>
					(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$par</span><span class="var-description">: A positive page total count, or NULL to clear it</span>			</li>
				</ul>
		
			
	</div>
<a name="methodset_request_descriptor" id="set_request_descriptor"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">set_request_descriptor</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a282">282</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Accessor function to set member value $request_descriptor</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			set_request_descriptor
		</span>
					(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$par</span><span class="var-description">: A string request descriptor, or NULL to clear it</span>			</li>
				</ul>
		
			
	</div>
<a name="methodset_request_timestamp" id="set_request_timestamp"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">set_request_timestamp</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a297">297</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Accessor function to set member value $request_timestamp</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			set_request_timestamp
		</span>
					(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$par</span><span class="var-description">: An integer timestamp, or NULL to clear it</span>			</li>
				</ul>
		
			
	</div>
<a name="methodset_response_timestamp" id="set_response_timestamp"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">set_response_timestamp</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a312">312</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Accessor function to set member value $response_timestamp</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			set_response_timestamp
		</span>
					(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$par</span><span class="var-description">: An integer timestamp, or NULL to clear it</span>			</li>
				</ul>
		
			
	</div>
<a name="methodset_side_effects" id="set_side_effects"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">set_side_effects</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a198">198</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Accessor function to set member value $side_effects. <strong>Note:</strong> it is recommended that you use add_side_effect() or add_side_effects() instead.</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			set_side_effects
		</span>
					(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$par</span><span class="var-description">: An integer side effect code, an array of integer side effect codes, or null to clear it</span>			</li>
				</ul>
		
			
	</div>
<a name="methodset_status_code" id="set_status_code"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">set_status_code</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a168">168</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Accessor function to set member value $status_code</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			set_status_code
		</span>
					(<span class="var-type">integer</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">integer</span>
				<span class="var-name">$par</span><span class="var-description">: A non-zero status code</span>			</li>
				</ul>
		
			
	</div>
<a name="methodset_status_descriptor" id="set_status_descriptor"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">set_status_descriptor</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a183">183</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Accessor function to set member value $status_descriptor</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			set_status_descriptor
		</span>
					(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$par</span><span class="var-description">: A status descriptor string, or NULL to clear it</span>			</li>
				</ul>
		
			
	</div>
<a name="methodset_tracking_code" id="set_tracking_code"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">set_tracking_code</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a342">342</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Accessor function to set member value $tracking_code</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			set_tracking_code
		</span>
					(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$par</span><span class="var-description">: Any scalar value</span>			</li>
				</ul>
		
			
	</div>
<a name="methodset_user_key" id="set_user_key"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">set_user_key</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a327">327</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Accessor function to set member value $user_key</p>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			set_user_key
		</span>
					(<span class="var-type">mixed</span>&nbsp;<span class="var-name">$par</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">mixed</span>
				<span class="var-name">$par</span><span class="var-description">: A string containing a UUID, or NULL to clear it</span>			</li>
				</ul>
		
			
	</div>
<a name="method_internal_validation_error" id="_internal_validation_error"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/PrivateMethod.png" />
		<span class="method-title">_internal_validation_error</span> (line <span class="line-number"><a href="../__filesource/fsource_sloodle__libsl_iolib.php.html#a666">666</a></span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Internal function to report a data validation error.</p>
<p class="description"><p>Outputs an LSL-friendly error message, and terminates the script</p></p>
	<ul class="tags">
				<li><span class="field">access:</span> private</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			_internal_validation_error
		</span>
					(<span class="var-type">string</span>&nbsp;<span class="var-name">$msg</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type">string</span>
				<span class="var-name">$msg</span><span class="var-description">: The error message to output.</span>			</li>
				</ul>
		
			
	</div>
						
		</div>
	</div>

	
	<p class="notes" id="credit">
		Documentation generated on Tue, 04 Mar 2008 15:08:46 +0000 by <a href="http://www.phpdoc.org" target="_blank">phpDocumentor 1.4.0</a>
	</p>
	</div></body>
</html>