<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >tidy_access_count</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="Manual do PHP" HREF="index.html"><LINK REL="UP" TITLE="Tidy Functions" HREF="ref.tidy.html"><LINK REL="PREVIOUS" TITLE="ob_tidyhandler" HREF="function.ob-tidyhandler.html"><LINK REL="NEXT" TITLE="tidy_clean_repair" HREF="function.tidy-clean-repair.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Manual do PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.ob-tidyhandler.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.tidy-clean-repair.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.tidy-access-count" ></A >tidy_access_count</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN227516" ></A ><P > (PHP 5)</P >tidy_access_count -- Returns the Number of Tidy accessibility warnings encountered for specified document </DIV ><DIV CLASS="refsect1" ><A NAME="AEN227519" ></A ><H2 >Description</H2 >int <B CLASS="methodname" >tidy_access_count</B > ( tidy object )<BR ></BR ><P > <B CLASS="function" >tidy_access_count()</B > returns the number of accessibility warnings found for the specified document. </P ><DIV CLASS="note" ><BLOCKQUOTE CLASS="note" ><P ><B >Nota: </B > Due to the design of the TidyLib, you must call <A HREF="function.tidy-diagnose.html" ><B CLASS="function" >tidy_diagnose()</B ></A > before <B CLASS="function" >tidy_access_count()</B > or it will return always <TT CLASS="literal" >0</TT >. You must also need to enable the <TT CLASS="literal" >accessibility-check</TT > option. </P ></BLOCKQUOTE ></DIV ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN227536" ></A ><P ><B >Exemplo 1. <B CLASS="function" >tidy_access_count()</B > example</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /><br />$html </font><font color="#007700">=</font><font color="#DD0000">'<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN"><br /><html><head><title>Title</title></head><br /><body><br /><br /><p><img src="img.png"></p><br /><br /></body></html>'</font><font color="#007700">;<br /><br /><br /></font><font color="#FF8000">// select the accessibility check level: 1, 2 or 3<br /></font><font color="#0000BB">$config </font><font color="#007700">= array(</font><font color="#DD0000">'accessibility-check' </font><font color="#007700">=> </font><font color="#0000BB">3</font><font color="#007700">);<br /><br /></font><font color="#0000BB">$tidy </font><font color="#007700">= new </font><font color="#0000BB">tidy</font><font color="#007700">();<br /></font><font color="#0000BB">$tidy</font><font color="#007700">-></font><font color="#0000BB">parseString</font><font color="#007700">(</font><font color="#0000BB">$html</font><font color="#007700">, </font><font color="#0000BB">$config</font><font color="#007700">);<br /></font><font color="#0000BB">$tidy</font><font color="#007700">-></font><font color="#0000BB">CleanRepair</font><font color="#007700">();<br /><br /></font><font color="#FF8000">/* Never forget to call this! */<br /></font><font color="#0000BB">$tidy</font><font color="#007700">-></font><font color="#0000BB">diagnose</font><font color="#007700">();<br /><br />echo </font><font color="#0000BB">tidy_access_count</font><font color="#007700">(</font><font color="#0000BB">$tidy</font><font color="#007700">); </font><font color="#FF8000">//5<br /><br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ><P > See also <A HREF="function.tidy-error-count.html" ><B CLASS="function" >tidy_error_count()</B ></A > and <A HREF="function.tidy-warning-count.html" ><B CLASS="function" >tidy_warning_count()</B ></A >. </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.ob-tidyhandler.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Principal</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.tidy-clean-repair.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >ob_tidyhandler</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.tidy.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >tidy_clean_repair</TD ></TR ></TABLE ></DIV ></BODY ></HTML >