cvs: pear /HTML_CSS/examples CSS_parseData.php
| From: | Laurent Laville | Date: | Thu, 15 Dec 2005 20:33:27 +0000 |
| Subject: | cvs: pear /HTML_CSS/examples CSS_parseData.php | ||
| Groups: | php.pear.cvs | ||
| Request: | Send a blank email to pear-cvs+get-36885@lists.php.net to get a copy of this message | ||
farell Thu Dec 15 20:33:27 2005 EDT
Added files:
/pear/HTML_CSS/examples CSS_parseData.php
Log:
example of solution to use new feature : parse multiple data sources
( a list of filename and string )
http://cvs.php.net/viewcvs.cgi/pear/HTML_CSS/examples/CSS_parseData.php?view=markup&rev=1.1
Index: pear/HTML_CSS/examples/CSS_parseData.php
+++ pear/HTML_CSS/examples/CSS_parseData.php
<?php
/**
* Tell whether a value return by HTML_CSS is an error.
* Solution to use HTML_CSS::isError() method.
*
* @category HTML
* @package HTML_CSS
* @subpackage Examples
* @author Laurent Laville <pear@laurent-laville.org>
* @version CVS: $Id: CSS_parseData.php,v 1.1 2005/12/15 20:33:27 farell Exp $
* @link http://pear.php.net/package/HTML_CSS
* @since File available since Release 1.0.0RC2
*/
require_once 'HTML/CSS.php';
function myErrorHandler($code, $level)
{
return PEAR_ERROR_PRINT; // always print all error messages
}
/*
body { font-size: 1em; }
---- print.css ----
*{
margin: 4px; padding: 0px;
}
body{
font-family: Tahoma, Verdana, Helvetica, Arial, sans-serif;
text-align:center;
background-color:#fff;
}
---- default.css ----
*{
margin: 0px; padding: 0px;
}
body{
font-family: Lucida Grande, Tahoma, Verdana, Arial, sans-serif;
text-align:center;
background-color:#fff;
}
*/
$styles = array(
"body { font-size: 1em; }",
"print.css",
"default.css"
);
$prefs = array(
'push_callback' => 'myErrorHandler',
);
$attribs = null;
$css = new HTML_CSS($attribs, $prefs);
$res = $css->parseData($styles);
if ($css->isError($res)) {
$line = __LINE__ - 1;
$style = 'background-color:red; color:yellow; font-weight:bold; padding:0.4em;';
echo '<p style="'.$style.'">Error message detected by isError()
at line ' . $line . '</p>';
}
print 'Still alive !';
?>