function.xslt-set-object.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Sets the object in which to resolve callback functions</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.xslt-set-log.html">xslt_set_log</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.xslt-set-sax-handler.html">xslt_set_sax_handler</a></div> <div class="up"><a href="ref.xslt.html">XSLT Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.xslt-set-object" class="refentry"> <div class="refnamediv"> <h1 class="refname">xslt_set_object</h1> <p class="verinfo">(PHP 4 >= 4.3.0)</p><p class="refpurpose"><span class="refname">xslt_set_object</span> — <span class="dc-title">Sets the object in which to resolve callback functions</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">bool</span> <span class="methodname"><b><b>xslt_set_object</b></b></span> ( <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$processor</tt></span> , <span class="methodparam"><span class="type">object</span> <tt class="parameter reference">&$obj</tt></span> )</div> <p class="para rdfs-comment"> This function allows to use the <i><tt class="parameter">processor</tt></i> inside an <i><tt class="parameter">object</tt></i> and to resolve all callback functions in it. </p> <p class="para"> The callback functions can be declared with <b>xml_set_sax_handlers()</b>, <a href="function.xslt-set-scheme-handlers.html" class="function">xslt_set_scheme_handlers()</a> or <a href="function.xslt-set-error-handler.html" class="function">xslt_set_error_handler()</a> and are assumed to be methods of <i><tt class="parameter">object</tt></i>. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">processor</tt></i></span> <dd> <p class="para"> The XSLT processor link identifier, created with <a href="function.xslt-create.html" class="function">xslt_create()</a>. </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">obj</tt></i></span> <dd> <p class="para"> An object. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns <b><tt>TRUE</tt></b> on success or <b><tt>FALSE</tt></b> on failure. </p> </div> <div class="refsect1 description"> <h3 class="title">Examples</h3> <div class="example"> <p><b>Example #1 Using your own error handler as a method</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br /><br /></span><span style="color: #007700">class </span><span style="color: #0000BB">my_xslt_processor </span><span style="color: #007700">{<br /><br /> var </span><span style="color: #0000BB">$_xh</span><span style="color: #007700">; </span><span style="color: #FF8000">// our XSLT processor<br /><br /> </span><span style="color: #007700">function </span><span style="color: #0000BB">my_xslt_processor</span><span style="color: #007700">()<br /> {<br /> </span><span style="color: #0000BB">$this</span><span style="color: #007700">-></span><span style="color: #0000BB">_xh </span><span style="color: #007700">= </span><span style="color: #0000BB">xslt_create</span><span style="color: #007700">();<br /><br /> </span><span style="color: #FF8000">// Make $this object the callback resolver<br /> </span><span style="color: #0000BB">xslt_set_object</span><span style="color: #007700">(</span><span style="color: #0000BB">$this</span><span style="color: #007700">-></span><span style="color: #0000BB">_xh</span><span style="color: #007700">, </span><span style="color: #0000BB">$this</span><span style="color: #007700">);<br /><br /> </span><span style="color: #FF8000">// Let's handle the errors<br /> </span><span style="color: #0000BB">xslt_set_error_handler</span><span style="color: #007700">(</span><span style="color: #0000BB">$this</span><span style="color: #007700">-></span><span style="color: #0000BB">_xh</span><span style="color: #007700">, </span><span style="color: #DD0000">"my_xslt_error_handler"</span><span style="color: #007700">);<br /> }<br /><br /> function </span><span style="color: #0000BB">my_xslt_error_handler</span><span style="color: #007700">(</span><span style="color: #0000BB">$handler</span><span style="color: #007700">, </span><span style="color: #0000BB">$errno</span><span style="color: #007700">, </span><span style="color: #0000BB">$level</span><span style="color: #007700">, </span><span style="color: #0000BB">$info</span><span style="color: #007700">)<br /> {<br /> </span><span style="color: #FF8000">// for now, let's just see the arguments<br /> </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">func_get_args</span><span style="color: #007700">());<br /> }<br />}<br /><br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; 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