note 98696 deleted from function.wordwrap by danbrown

Note Submitter: vituko at gmail dot com ---- Sorry, I did'nt tested my last function against real UTF-8 (I wanted to see if the behavior was the same when working with original function), so it was wrong. It only looks for spaces, very ease to add new separators : tabs... New version : function mb_wordwrap ($cadea, $lonx=75, $sep="\n", $cortar_palabra=false) { if (!$cortar_palabra) return preg_replace ('#(([\x00-\x7F]|[\xC0-\xFF][\x80-\xBF]+){1,'.$lonx.'}) (?!$)#', '\1'.$sep, $cadea) ; else return preg_replace ('#(?:((?:[\x00-\x7F]|[\xC0-\xFF][\x80-\xBF]+){1,'.$lonx.'}) |((?:[\x00-\x7F]|[\xC0-\xFF][\x80-\xBF]+){'.$lonx.'}))(?!$)#', '\1\2'.$sep, $cadea) ; } $cadea = "áñäç áá á á á óàûóasdf sdf a a aa a a a a a a aa a a a a a a a a a asdfghjkl áááááááááááááááááááááááá asdfassdf af af asdfsdfsdf ad dfdfasdf fdfdasdf asdff ááááááááá áááááááááá ááááááááááá" ; echo mb_wordwrap ($cadea, 10, '#@#<br/>', 0) ; echo '<br/><br/>' ; echo wordwrap ($cadea, 10, '#@#<br/>', 0) ; echo '<br/><br/>' ; echo mb_wordwrap ($cadea, 10, '#@#<br/>', 1) ; echo '<br/><br/>' ; echo wordwrap ($cadea, 10, '#@#<br/>', 1) ;