Sophie: php-smarty-doc-2.6.26-1mdv2010.0 noarch

php-smarty-doc-2.6.26-1mdv2010.0.noarch.rpm

<HTML
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>{php}</TITLE
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><H1
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><A
NAME="language.function.php"
></A
>{php}</H1
><P
>&#13;  The <TT
CLASS="varname"
>{php}</TT
> tags allow PHP code to be embedded directly into the template. They
  will not be escaped, regardless of the <A
HREF="variable.php.handling.html"
><TT
CLASS="parameter"
><I
>$php_handling</I
></TT
></A
> setting. This
  is for advanced users only, not normally needed and not recommended.
 </P
><DIV
CLASS="note"
><BLOCKQUOTE
CLASS="note"
><P
><B
>Technical Note: </B
>
   To access PHP variables in <TT
CLASS="varname"
>{php}</TT
> blocks you will need to use the PHP
   <A
HREF="http://php.net/global"
TARGET="_top"
>global</A
>
   keyword.
</P
></BLOCKQUOTE
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CLASS="EXAMPLE"
><TR
><TD
><DIV
CLASS="example"
><A
NAME="AEN2298"
></A
><P
><B
>Example 7-28. Example php in {php} tags</B
></P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
CELLPADDING="5"
><TR
><TD
><PRE
CLASS="programlisting"
>{php}
   // including a php script directly from the template.
   include('/path/to/display_weather.php');
{/php}</PRE
></TD
></TR
></TABLE
></DIV
></TD
></TR
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><TABLE
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CLASS="EXAMPLE"
><TR
><TD
><DIV
CLASS="example"
><A
NAME="AEN2301"
></A
><P
><B
>Example 7-29. {php} tags with global and assigning a variable</B
></P
><TABLE
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><TR
><TD
><code><span style="color: #000000">
{*&nbsp;this&nbsp;template&nbsp;includes&nbsp;a&nbsp;{php}&nbsp;block&nbsp;that&nbsp;assign's&nbsp;the&nbsp;variable&nbsp;$varX&nbsp;*}<br />{php}<br />&nbsp;&nbsp;&nbsp;global&nbsp;$foo,&nbsp;$bar;<br />&nbsp;&nbsp;&nbsp;if($foo&nbsp;==&nbsp;$bar){<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;'This&nbsp;will&nbsp;be&nbsp;sent&nbsp;to&nbsp;browser';<br />&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;//&nbsp;assign&nbsp;a&nbsp;variable&nbsp;to&nbsp;Smarty<br />&nbsp;&nbsp;$this-&gt;assign('varX','Toffee');<br />{/php}<br />{*&nbsp;output&nbsp;the&nbsp;variable&nbsp;*}<br />&lt;strong&gt;{$varX}&lt;/strong&gt;&nbsp;is&nbsp;my&nbsp;fav&nbsp;ice&nbsp;cream&nbsp;:-)</span>
</code></TD
></TR
></TABLE
></DIV
></TD
></TR
></TABLE
><P
>&#13;  See also
  <A
HREF="variable.php.handling.html"
><TT
CLASS="parameter"
><I
>$php_handling</I
></TT
></A
>,
  <A
HREF="language.function.include.php.html"
><TT
CLASS="varname"
>{include_php}</TT
></A
>,
  <A
HREF="language.function.include.html"
><TT
CLASS="varname"
>{include}</TT
></A
>,
  <A
HREF="language.function.insert.html"
><TT
CLASS="varname"
>{insert}</TT
></A
>
  and
  <A
HREF="tips.componentized.templates.html"
>componentized templates</A
>.
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