multiple search highlighting text

meshi · 02-18-2008, 05:34 PM

please anyone could help me with this problem

i have a code

PHP Code:


			
function highlight($c,$q){

 $q=explode('|',$q);

 for($i=0;$i<sizeOf($q);$i++)

  $c=preg_replace("/($q[$i])(?![^<]*>)/i","<span class='z'>\${1}</span>",$c);

 return $c;

}

this is ok but the problem is when i input lets say c|oracle only c will highlighted.it should be c and oracle will be highlighted.and if i put c++|c## only c also highlighted not the whole word c++ and c##

meshi · 02-19-2008, 10:41 AM

1 more thing when i input symbols like ++ ## it will not also highlight the symbols