sub normal_search
{

### PERFORM SEARCH

$search_line = $fields{'keywords'};

$icnt = 0;
$toadk = "";

(@skeyw) = split(/ /,$search_line);


$nrkeywords = 0;
foreach $item (@skeyw){$nrkeywords++;}

open (SIDX, "$data_dir/search.idx");
open (SIDX2, "$data_dir/search2.idx");



 if ($file_locking ne "No"){flock (SIDX, LOCK_SH) or die "Can't set lock for file: $data_dir/search.idx, $data_dir/search2.idx $!\n";}
	while($line3 = <SIDX>)
	{

	$line2 = <SIDX2>;
	$sline = "${line2}${line3}";
	
	
	foreach $kwr (@skeyw)
		{

		if (($sline =~ /$kwr/i) and ($kwr ne "")) 
		{
					
			$toadk = "true";
			}
			
		}

		if ($toadk eq "true")
		
				
			{
			$resultline[$icnt] = "${line2}";
			$premium_resultline[$icnt] = "${line3}";

			$toadk = false;
			$icnt++;
			}

	}
	
	
	 #if ($file_locking ne "No"){flock (CIT, LOCK_UN);}
close (SIDX);
close (SIDX2);
}