/** ***@Author:LAD ***@URL :http://www.cnpik.com/ ***@E_mail:lianxiwoo@sohu.com ***@随便用,不收钱 :-) */ function cnSubStr($string,$sublen) { if($sublen>=strlen($string)) { return $string; } $s=""; for($i=0;$i<$sublen;$i++) { if(ord($string{$i})>127) { $s.=$string{$i}.$string{++$i}; continue; }else{ $s.=$string{$i}; continue; } } return $s; }// End Function cnSubStr($string,$sublen) /////////// Use like this : echo " __________________________ "; "; "; "; |
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