Viewing file:  CSSTidy.php (1.28 KB) -rw-rw-rw-
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<?php
class Minify_CSSTidy {
public static function minify($css, $options = array()) {
$options = array_merge(array(
'remove_bslash' => true,
'compress_colors' => true,
'compress_font-weight' => true,
'lowercase_s' => false,
'optimise_shorthands' => 1,
'remove_last_;' => false,
'case_properties' => 1,
'sort_properties' => false,
'sort_selectors' => false,
'merge_selectors' => 2,
'discard_invalid_properties' => false,
'css_level' => 'CSS2.1',
'preserve_css' => false,
'timestamp' => false,
'template' => 'default'
), $options);
set_include_path(get_include_path() . PATH_SEPARATOR . W3TC_LIB_CSSTIDY_DIR);
require_once 'class.csstidy.php';
$csstidy = new csstidy();
foreach ($options as $option => $value) {
$csstidy->set_cfg($option, $value);
}
$csstidy->load_template($options['template']);
$csstidy->parse($css);
$css = $csstidy->print->plain();
w3_require_once(W3TC_LIB_MINIFY_DIR . '/Minify/CSS/UriRewriter.php');
$css = Minify_CSS_UriRewriter::rewrite($css, $options);
return $css;
}
}
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