[PHP] in_array() function not supported on my server... anything else?

[Richard]

Greetings..

This is how I currently check for instances of words and other:

 for ($i=0; $i < $total_lines; $i++){
        $line_array = explode("|",$line[$i]);


        $swhat=strtolower($txtLinkname);
        $xos =
array(strtolower($line_array[1]),strtolower($line_array[2]),strtolower($line
_array[3]),strtolower($line_array[4]),strtolower($line_array[5]));

        if (in_array($swhat,$xos,true)) {
            $found++;


Problem is, that the server where I have my files don't support in_array. It
is claimed that the servers PHP server is on version 4.0, how can this be
when in_array is a function that came first with PHP4  (according to my
documents) ??

Is there something else I could use?

Thanks
- Richard



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