HTML_CSS : The Definitive Guide |
HTML_CSS::grepStyle - Return array entries of styles that match patterns
(Perl compatible)
Ability to find if a selector or a property (with perl-compatible pattern) is already defined.
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Important |
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| This function is available since version 1.1.0 |
| HTML_CSS : The Definitive Guide | v 1.1.3 : February 18, 2007 |