note 58969 added to function.strpos

From: Date: Tue, 22 Nov 2005 17:19:03 +0000
Subject: note 58969 added to function.strpos
Groups: php.notes 
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this function return all src properties from a html text in array you can filter the specifics html tags with strip_tags $HTML=strip_tags ( $HTML, '<img>' ); $tag = trip_tag_prop("src=\"" , "\"" , $HTML); function trip_tag_prop($ini,$end,$HTML ){ $ini_len= strlen($ini); $end_len= strlen($end); $inizio_pos=0; while($inizio_pos = strpos ( $HTML, $ini, $inizio_pos)){ $fine_pos = strpos ( $HTML, $end,($inizio_pos + $ini_len)); $tag[] = substr ( $HTML, $inizio_pos + $ini_len ,($fine_pos - $inizio_pos - $ini_len) ); $inizio_pos=$fine_pos; } return $tag; } by :Auayama , cabrera rycardo74 (a) gmail (dot) com ---- Manual Page -- http://www.php.net/manual/en/function.strpos.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+58969 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+58969&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+58969&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+58969&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+58969&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+58969&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+58969&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+58969&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+58969&report=yes Search -- http://master.php.net/manage/user-notes.php

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