Sophie: php-manual-zh-5.2.4-1mdv2008.1 noarch

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

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><H1
><A
NAME="function.highlight-file"
></A
>highlight_file</H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN125585"
></A
><P
>    (PHP 4, PHP 5)</P
>highlight_file&nbsp;--&nbsp;Syntax highlighting of a file</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN125588"
></A
><H2
>说明</H2
>mixed <B
CLASS="methodname"
>highlight_file</B
> ( string filename [, bool return] )<BR
></BR
><P
>&#13;   Prints out or return a syntax highlighted version of the code contained
   in <CODE
CLASS="parameter"
>filename</CODE
> using the colors defined in the
   built-in syntax highlighter for PHP.
  </P
><P
>&#13;   Many servers are configured to automatically highlight files
   with a <SPAN
CLASS="emphasis"
><I
CLASS="emphasis"
>phps</I
></SPAN
> extension. For example,
   <TT
CLASS="filename"
>example.phps</TT
> when viewed will show the
   syntax highlighted source of the file. To enable this, add this
   line to the <TT
CLASS="filename"
>httpd.conf</TT
>:
  </P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
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><TR
><TD
><PRE
CLASS="screen"
>AddType application/x-httpd-php-source .phps</PRE
></TD
></TR
></TABLE
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN125606"
></A
><H2
>参数</H2
><P
>&#13;   <P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>filename</CODE
></DT
><DD
><P
>&#13;       Path to the PHP file to be highlighted.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>return</CODE
></DT
><DD
><P
>&#13;       Set this parameter to <TT
CLASS="constant"
><B
>TRUE</B
></TT
> to make this function return the
       highlighted code.
      </P
></DD
></DL
></DIV
>
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN125621"
></A
><H2
>返回值</H2
><P
>&#13;   If <CODE
CLASS="parameter"
>return</CODE
> is set to <TT
CLASS="constant"
><B
>TRUE</B
></TT
>, returns the highlighted
   code as a string instead of printing it out. Otherwise, it will return
   <TT
CLASS="constant"
><B
>TRUE</B
></TT
> on success, <TT
CLASS="constant"
><B
>FALSE</B
></TT
> on failure.
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN125628"
></A
><H2
>更新日志</H2
><P
>&#13;   <DIV
CLASS="informaltable"
><P
></P
><A
NAME="AEN125631"
></A
><TABLE
BORDER="1"
CLASS="CALSTABLE"
><COL><COL><THEAD
><TR
><TH
>版本</TH
><TH
>说明</TH
></TR
></THEAD
><TBODY
><TR
><TD
>4.2.1</TD
><TD
>&#13;        This function is now also affected by <A
HREF="features.safe-mode.html#ini.safe-mode"
>safe_mode</A
> and <A
HREF="features.safe-mode.html#ini.open-basedir"
>open_basedir</A
>.
       </TD
></TR
><TR
><TD
>4.2.0</TD
><TD
>&#13;        The <CODE
CLASS="parameter"
>return</CODE
> parameter was added.
       </TD
></TR
></TBODY
></TABLE
><P
></P
></DIV
>
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN125647"
></A
><H2
>注释</H2
><DIV
CLASS="caution"
><P
></P
><TABLE
CLASS="caution"
BORDER="1"
WIDTH="100%"
><TR
><TD
ALIGN="CENTER"
><B
>小心</B
></TD
></TR
><TR
><TD
ALIGN="LEFT"
><P
>&#13;    Care should be taken when using the <B
CLASS="function"
>highlight_file()</B
>
    function to make sure that you do not inadvertently reveal sensitive
    information such as passwords or any other type of information that might
    create a potential security risk.
   </P
></TD
></TR
></TABLE
></DIV
><DIV
CLASS="note"
><BLOCKQUOTE
CLASS="note"
><P
><B
>注意: </B
>该函数的内部依赖这个参数使用输出缓冲，所以它不能在 <A
HREF="function.ob-start.html"
><B
CLASS="function"
>ob_start()</B
></A
> 的回调函数中使用</P
></BLOCKQUOTE
></DIV
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN125655"
></A
><H2
>参见</H2
><P
>&#13;   <P
></P
><TABLE
BORDER="0"
><TBODY
><TR
><TD
><A
HREF="function.highlight-string.html"
><B
CLASS="function"
>highlight_string()</B
></A
></TD
></TR
></TBODY
></TABLE
><P
></P
>
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