array|PEAR_Error HTML_CSS::grepStyle (
string $elmPattern
, string $proPattern
)
Return array entries of styles that match patterns (Perl compatible)
$elmPattern
Element or class pattern to retrieve
$proPattern
(optional) Property pattern to retrieve
throws HTML_CSS_ERROR_INVALID_INPUT
since version 1.1.0 (2007-01-01)
This function can not be called statically.