<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Checks if this node is ASP</title>
</head>
<body><div class="manualnavbar" style="text-align: center;">
<div class="prev" style="text-align: left; float: left;"><a href="tidynode.hassiblings.html">tidyNode::hasSiblings</a></div>
<div class="next" style="text-align: right; float: right;"><a href="tidynode.iscomment.html">tidyNode::isComment</a></div>
<div class="up"><a href="class.tidynode.html">tidyNode</a></div>
<div class="home"><a href="index.html">PHP Manual</a></div>
</div><hr /><div id="tidynode.isasp" class="refentry">
<div class="refnamediv">
<h1 class="refname">tidyNode::isAsp</h1>
<p class="verinfo">(PHP 5 >= 5.0.1)</p><p class="refpurpose"><span class="refname">tidyNode::isAsp</span> — <span class="dc-title">Checks if this node is ASP</span></p>
</div>
<div class="refsect1 description" id="refsect1-tidynode.isasp-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">bool</span> <span class="methodname"><strong>tidyNode::isAsp</strong></span>
( <span class="methodparam">void</span>
)</div>
<p class="para rdfs-comment">
Tells whether the current node is ASP.
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-tidynode.isasp-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns <strong><code>TRUE</code></strong> if the node is ASP, <strong><code>FALSE</code></strong> otherwise.
</p>
</div>
<div class="refsect1 examples" id="refsect1-tidynode.isasp-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-4063">
<p><strong>Example #1 Extract ASP code from a mixed HTML document</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /><br />$html </span><span style="color: #007700">= <<< HTML<br /></span><span style="color: #DD0000"><html><head><br /><?php echo '<title>title</title>'; ?><br /><# <br /> /* JSTE code */<br /> alert('Hello World'); <br />#><br /></head><br /><body><br /><br /><?php<br /> // PHP code<br /> echo 'hello world!';<br />?><br /><br /><%<br /> /* ASP code */<br /> response.write("Hello World!")<br />%><br /><br /><!-- Comments --><br />Hello World<br /></body></html><br />Outside HTML<br /></span><span style="color: #007700">HTML;<br /><br /><br /></span><span style="color: #0000BB">$tidy </span><span style="color: #007700">= </span><span style="color: #0000BB">tidy_parse_string</span><span style="color: #007700">(</span><span style="color: #0000BB">$html</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$num </span><span style="color: #007700">= </span><span style="color: #0000BB">0</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">get_nodes</span><span style="color: #007700">(</span><span style="color: #0000BB">$tidy</span><span style="color: #007700">-></span><span style="color: #0000BB">html</span><span style="color: #007700">());<br /><br />function </span><span style="color: #0000BB">get_nodes</span><span style="color: #007700">(</span><span style="color: #0000BB">$node</span><span style="color: #007700">) {<br /><br /> </span><span style="color: #FF8000">// check if the current node is of requested type<br /> </span><span style="color: #007700">if(</span><span style="color: #0000BB">$node</span><span style="color: #007700">-></span><span style="color: #0000BB">isAsp</span><span style="color: #007700">()) {<br /> echo </span><span style="color: #DD0000">"\n\n# asp node #" </span><span style="color: #007700">. ++</span><span style="color: #0000BB">$GLOBALS</span><span style="color: #007700">[</span><span style="color: #DD0000">'num'</span><span style="color: #007700">] . </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br /> echo </span><span style="color: #0000BB">$node</span><span style="color: #007700">-></span><span style="color: #0000BB">value</span><span style="color: #007700">;<br /> }<br /><br /> </span><span style="color: #FF8000">// check if the current node has childrens<br /> </span><span style="color: #007700">if(</span><span style="color: #0000BB">$node</span><span style="color: #007700">-></span><span style="color: #0000BB">hasChildren</span><span style="color: #007700">()) {<br /> foreach(</span><span style="color: #0000BB">$node</span><span style="color: #007700">-></span><span style="color: #0000BB">child </span><span style="color: #007700">as </span><span style="color: #0000BB">$child</span><span style="color: #007700">) {<br /> </span><span style="color: #0000BB">get_nodes</span><span style="color: #007700">(</span><span style="color: #0000BB">$child</span><span style="color: #007700">);<br /> }<br /> }<br />}<br /><br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
<div class="example-contents"><p>The above example will output:</p></div>
<div class="example-contents screen">
<div class="cdata"><pre>
# asp node #1
<%
/* ASP code */
response.write("Hello World!")
%>
</pre></div>
</div>
</div>
</p>
</div>
<div class="refsect1 notes" id="refsect1-tidynode.isasp-notes">
<h3 class="title">Notes</h3>
<blockquote class="note"><p><strong class="note">Note</strong>:
<p class="para">
This function was named <span class="function"><strong>tidy_node::is_asp()</strong></span> in
PHP 4/Tidy 1.
</p>
</p></blockquote>
</div>
</div><hr /><div class="manualnavbar" style="text-align: center;">
<div class="prev" style="text-align: left; float: left;"><a href="tidynode.hassiblings.html">tidyNode::hasSiblings</a></div>
<div class="next" style="text-align: right; float: right;"><a href="tidynode.iscomment.html">tidyNode::isComment</a></div>
<div class="up"><a href="class.tidynode.html">tidyNode</a></div>
<div class="home"><a href="index.html">PHP Manual</a></div>
</div></body></html>
