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可能重复:
replace ereg_replace with preg_replace转换ereg_replace到的preg_replace在PHP
我已经升级到PHP 5.3,我需要知道如何将这些标签转换成的preg_replace。
任何想法?
$html = ereg_replace("<(/)?(font|span|del|ins)[^>]*>", "", $html);
// then run another pass over the html (twice), removing unwanted attributes
$html = ereg_replace("<([^>]*)(class|lang|style|size|face)=(\"[^\"]*\"|'[^']*'|[^>]+)([^>]*)>", "<\\1>", $html);
$html = ereg_replace("<([^>]*)(class|lang|style|size|face)=(\"[^\"]*\"|'[^']*'|[^>]+)([^>]*)>", "<\\1>", $html);