note 71266 deleted from function.preg-replace by colder

From: Date: Mon, 18 Jun 2007 20:05:54 +0000
Subject: note 71266 deleted from function.preg-replace by colder
References: 1  Groups: php.notes 
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Note Submitter: theppg_001 at hotmail dot com ---- I am so dumb... I accidently changed something and posted before I tested it. This one works... Sorry bout that. <?php /** * strip_selected_tags ( string str [, string strip_tags[, strip_content flag]] ) * --------------------------------------------------------------------- * Like strip_tags() but inverse; the strip_tags tags will be stripped, not kept. * strip_tags: string with tags to strip, ex: "<a><p><quote>" etc. * strip_content flag: TRUE will also strip everything between open and closed tag */ function strip_selected_tags($str, $tags = "", $stripContent = false) { preg_match_all("/<([^>]+)>/i", $tags, $allTags, PREG_PATTERN_ORDER); foreach ($allTags[1] as $tag) { $replace = "%(<$tag.*?>)(.*?)(<\/$tag.*?>)%is"; if ($stripContent) { $str = preg_replace($replace,'',$str); } $str = preg_replace($replace,'${2}',$str); } return $str; } ?>

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