📄 function.tidy-access-count.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>Returns the Number of Tidy accessibility warnings encountered for specified document</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.ob-tidyhandler.html">ob_tidyhandler</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.tidy-clean-repair.html">tidy_clean_repair</a></div> <div class="up"><a href="ref.tidy.html">Tidy Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.tidy-access-count" class="refentry"> <div class="refnamediv"> <h1 class="refname">tidy_access_count</h1> <p class="verinfo">(PHP 5, PECL tidy:0.5.2-1.2)</p><p class="refpurpose"><span class="refname">tidy_access_count</span> — <span class="dc-title">Returns the Number of Tidy accessibility warnings encountered for specified document</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">int</span> <span class="methodname"><b><b>tidy_access_count</b></b></span> ( <span class="methodparam"><span class="type"><span class="type tidy">tidy</span></span> <tt class="parameter">$object</tt></span> )</div> <p class="para rdfs-comment"> <b>tidy_access_count()</b> returns the number of accessibility warnings found for the specified document. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">object</tt></i></span> <dd> <p class="para"> The Tidy object. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns the number of warnings. </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example"> <p><b>Example #1 <b>tidy_access_count()</b> example</b></p> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br /><br />$html </span><span style="color: #007700">=</span><span style="color: #DD0000">'<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN"><br /><html><head><title>Title</title></head><br /><body><br /><br /><p><img src="img.png"></p><br /><br /></body></html>'</span><span style="color: #007700">;<br /><br /><br /></span><span style="color: #FF8000">// select the accessibility check level: 1, 2 or 3<br /></span><span style="color: #0000BB">$config </span><span style="color: #007700">= array(</span><span style="color: #DD0000">'accessibility-check' </span><span style="color: #007700">=> </span><span style="color: #0000BB">3</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$tidy </span><span style="color: #007700">= new </span><span style="color: #0000BB">tidy</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$tidy</span><span style="color: #007700">-></span><span style="color: #0000BB">parseString</span><span style="color: #007700">(</span><span style="color: #0000BB">$html</span><span style="color: #007700">, </span><span style="color: #0000BB">$config</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$tidy</span><span style="color: #007700">-></span><span style="color: #0000BB">CleanRepair</span><span style="color: #007700">();<br /><br /></span><span style="color: #FF8000">/* Never forget to call this! */<br /></span><span style="color: #0000BB">$tidy</span><span style="color: #007700">-></span><span style="color: #0000BB">diagnose</span><span style="color: #007700">();<br /><br />echo </span><span style="color: #0000BB">tidy_access_count</span><span style="color: #007700">(</span><span style="color: #0000BB">$tidy</span><span style="color: #007700">); </span><span style="color: #FF8000">//5<br /><br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> </p> </div> <div class="refsect1 notes"> <h3 class="title">Notes</h3> <blockquote><p><b class="note">Note</b>: Due to the design of the TidyLib, you must call <a href="function.tidy-diagnose.html" class="function">tidy_diagnose()</a> before <b>tidy_access_count()</b> or it will return always <i>0</i>. You must also need to enable the <i>accessibility-check</i> option. <br /> </p></blockquote> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="function.tidy-error-count.html" class="function" rel="rdfs-seeAlso">tidy_error_count()</a></li> <li class="member"><a href="function.tidy-warning-count.html" class="function" rel="rdfs-seeAlso">tidy_warning_count()</a></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.ob-tidyhandler.html">ob_tidyhandler</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.tidy-clean-repair.html">tidy_clean_repair</a></div> <div class="up"><a href="ref.tidy.html">Tidy Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>⌨️ 快捷键说明
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