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php-manual-zh-5.2.4-1mdv2008.1.noarch.rpm

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>tidy_diagnose</H1
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NAME="AEN234308"
></A
><P
>    (PHP 5)</P
>tidy_diagnose&nbsp;--&nbsp;
     Run configured diagnostics on parsed and repaired markup
    </DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN234311"
></A
><H2
>Description</H2
><P
>Procedural style:</P
>bool <B
CLASS="methodname"
>tidy_diagnose</B
> ( tidy object )<BR
></BR
><P
>Object oriented style:</P
>bool <B
CLASS="methodname"
>tidy-&#62;diagnose</B
> ( void  )<BR
></BR
><P
>&#13;     <B
CLASS="function"
>tidy_diagnose()</B
> runs diagnostic tests on the given
     tidy <CODE
CLASS="parameter"
>object</CODE
>, adding some more information about
     the document in the error buffer.
    </P
><P
>&#13;    如果成功则返回 <TT
CLASS="constant"
><B
>TRUE</B
></TT
>,失败则返回 <TT
CLASS="constant"
><B
>FALSE</B
></TT
>。
    </P
><P
>&#13;     <TABLE
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><A
NAME="AEN234332"
></A
><P
><B
>例 1. <B
CLASS="function"
>tidy_diagnose()</B
> example</B
></P
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br /><br />$html </font><font color="#007700">= &lt;&lt;&lt; HTML<br /></font><font color="#0000BB">&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"<br />"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"&gt;<br /><br />&lt;p&gt;paragraph&lt;/p&gt;<br /></font><font color="#007700">HTML;<br /><br /></font><font color="#0000BB">$tidy </font><font color="#007700">= </font><font color="#0000BB">tidy_parse_string</font><font color="#007700">(</font><font color="#0000BB">$html</font><font color="#007700">);<br /></font><font color="#0000BB">$tidy</font><font color="#007700">-&gt;</font><font color="#0000BB">CleanRepair</font><font color="#007700">();<br /><br /></font><font color="#FF8000">// note the difference between the two outputs<br /></font><font color="#007700">echo </font><font color="#0000BB">tidy_get_error_buffer</font><font color="#007700">(</font><font color="#0000BB">$tidy</font><font color="#007700">) . </font><font color="#DD0000">"\n"</font><font color="#007700">;<br /><br /></font><font color="#0000BB">$tidy</font><font color="#007700">-&gt;</font><font color="#0000BB">diagnose</font><font color="#007700">();<br />echo </font><font color="#0000BB">tidy_get_error_buffer</font><font color="#007700">(</font><font color="#0000BB">$tidy</font><font color="#007700">);<br /><br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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><P
>上例将输出:</P
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><PRE
CLASS="screen"
>line 5 column 1 - Warning: &#60;p&#62; isn't allowed in &#60;head&#62; elements
line 5 column 1 - Warning: inserting missing 'title' element

line 5 column 1 - Warning: &#60;p&#62; isn't allowed in &#60;head&#62; elements
line 5 column 1 - Warning: inserting missing 'title' element
Info: Doctype given is "-//W3C//DTD XHTML 1.0 Strict//EN"
Info: Document content looks like XHTML 1.0 Strict
2 warnings, 0 errors were found!</PRE
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>
    </P
><P
>&#13;     See also <A
HREF="function.tidy-get-error-buffer.html"
><B
CLASS="function"
>tidy_get_error_buffer()</B
></A
>.
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