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<?xml version="1.0" encoding="UTF-8"?>
<!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" lang="en" xml:lang="en">
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<title>DOM.HTMLCollection</title>
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KDE 4.9 PyKDE API Reference
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<li>KDE's Python API</li>
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<h1>HTMLCollection Class Reference</h1>
<code>from PyKDE4.khtml import *</code>
<p>
Namespace: <a href="../khtml/DOM.html">DOM</a><br />
<h2>Detailed Description</h2>
<p>An HTMLCollection is a list of nodes. An individual
node may be accessed by either ordinal index or the node's
name or id attributes. Note: Collections in
the HTML DOM are assumed to be live meaning that they are
automatically updated when the underlying document is changed.
</p>
<table border="0" cellpadding="0" cellspacing="0"><tr><td colspan="2"><br><h2>Methods</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#HTMLCollection">__init__</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#HTMLCollection">__init__</a> (self, <a href="../khtml/DOM.HTMLCollection.html">DOM.HTMLCollection</a> other)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="../khtml/DOM.Node.html">DOM.Node</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#base">base</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="../khtml/DOM.Node.html">DOM.Node</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#firstItem">firstItem</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="#isNull">isNull</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="../khtml/DOM.Node.html">DOM.Node</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#item">item</a> (self, long index)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">long </td><td class="memItemRight" valign="bottom"><a class="el" href="#length">length</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="../khtml/DOM.Node.html">DOM.Node</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#namedItem">namedItem</a> (self, <a href="../khtml/DOM.DOMString.html">DOM.DOMString</a> name)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="../khtml/DOM.Node.html">DOM.Node</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#nextItem">nextItem</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="../khtml/DOM.Node.html">DOM.Node</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#nextNamedItem">nextNamedItem</a> (self, <a href="../khtml/DOM.DOMString.html">DOM.DOMString</a> name)</td></tr>
</table>
<hr><h2>Method Documentation</h2><a class="anchor" name="HTMLCollection"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">__init__</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"></div></div><a class="anchor" name="HTMLCollection"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">__init__</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="../khtml/DOM.HTMLCollection.html">DOM.HTMLCollection</a> </td>
<td class="paramname"><em>other</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"></div></div><a class="anchor" name="base"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="../khtml/DOM.Node.html">DOM.Node</a> base</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p><dl class="internal" compact><dt><b>Internal:</b></dt><dd>
not part of the DOM
</dd></dl>
</p></div></div><a class="anchor" name="firstItem"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="../khtml/DOM.Node.html">DOM.Node</a> firstItem</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"></div></div><a class="anchor" name="isNull"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">bool isNull</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"></div></div><a class="anchor" name="item"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="../khtml/DOM.Node.html">DOM.Node</a> item</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype">long </td>
<td class="paramname"><em>index</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>This method retrieves a node specified by ordinal index. Nodes
are numbered in tree order (depth-first traversal order).
</p>
<p>
</p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>index</em> </td><td> The index of the node to be fetched. The index
origin is 0.
</td></tr>
</table></dl>
<p> <dl class="return" compact><dt><b>Returns:</b></dt><dd> The Node at the corresponding position
upon success. A value of null is returned if the
index is out of range.
</dd></dl>
</p></div></div><a class="anchor" name="length"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">long length</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>This attribute specifies the length or size of the list.
</p></div></div><a class="anchor" name="namedItem"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="../khtml/DOM.Node.html">DOM.Node</a> namedItem</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="../khtml/DOM.DOMString.html">DOM.DOMString</a> </td>
<td class="paramname"><em>name</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>This method retrieves a Node using a name. It
first searches for a Node with a matching
id attribute. If it doesn't find one, it then searches
for a Node with a matching name
attribute, but only on those elements that are allowed a name
attribute.
</p>
<p>
</p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>name</em> </td><td> The name of the Node to be fetched.
</td></tr>
</table></dl>
<p> <dl class="return" compact><dt><b>Returns:</b></dt><dd> The Node with a name or
</dd></dl> id attribute whose value corresponds to the
specified string. Upon failure (e.g., no node with this name
exists), returns null .
</p></div></div><a class="anchor" name="nextItem"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="../khtml/DOM.Node.html">DOM.Node</a> nextItem</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"></div></div><a class="anchor" name="nextNamedItem"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="../khtml/DOM.Node.html">DOM.Node</a> nextNamedItem</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="../khtml/DOM.DOMString.html">DOM.DOMString</a> </td>
<td class="paramname"><em>name</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
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