S Shahzad New member Jan 29, 2011 #1 can anyone explain this code in detail? $kt=preg_split('/ /', "php programming language"); while(list($key,$val)= each($kt)){ if($val<>" " && strlen($val) > 0){ $q .= " name like '%$val%' or "; } } $q=substr($q,0,(strlen($q)-3));
can anyone explain this code in detail? $kt=preg_split('/ /', "php programming language"); while(list($key,$val)= each($kt)){ if($val<>" " && strlen($val) > 0){ $q .= " name like '%$val%' or "; } } $q=substr($q,0,(strlen($q)-3));
