php-doc-en/reference/dom/functions/dom-domelement-setattribute.xml
2005-01-17 08:41:34 +00:00

116 lines
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XML

<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.7 $ -->
<refentry id='function.dom-domelement-setattribute'>
<refnamediv>
<refname>DOMElement->setAttribute()</refname>
<refpurpose>Adds new attribute</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<classsynopsis>
<ooclass><classname>DOMElement</classname></ooclass>
<methodsynopsis>
<type>bool</type><methodname>setAttribute</methodname>
<methodparam><type>string</type><parameter>name</parameter></methodparam>
<methodparam><type>string</type><parameter>value</parameter></methodparam>
</methodsynopsis>
</classsynopsis>
<para>
Sets an attribute with name <parameter>name</parameter> to the given
value. If the attribute does not exist, it will be created.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>name</parameter></term>
<listitem>
<para>
The name of the attribute.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>value</parameter></term>
<listitem>
<para>
The value of the attribute.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
&return.success;
</para>
</refsect1>
<refsect1 role="exceptions">
&reftitle.exceptions;
<para>
<variablelist>
<varlistentry>
<term><constant>DOM_NO_MODIFICATION_ALLOWED_ERR</constant></term>
<listitem>
<para>
Raised if the node is readonly.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title>Setting an attribute</title>
<programlisting role="php">
<![CDATA[
<?php
$doc = new DOMDocument("1.0");
$node = $doc->createElement("para");
$newnode = $doc->appendChild($node);
$newnode->setAttribute("align", "left");
?>
]]>
</programlisting>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><xref linkend="function.dom-domelement-hasattribute" /></member>
<member><xref linkend="function.dom-domelement-getattribute" /></member>
<member><xref linkend="function.dom-domelement-removeattribute" /></member>
</simplelist>
</para>
</refsect1>
</refentry>
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