Well, here is how I'm doing it....
$search_keys = $in{keywords};
while ($search_keys) {
($key1,$search_keys) = split /\s/, $search_keys, 2;
if (Check_Database($key1)) { # checks if item num
$page_content .= Get_Search_Results($key1,"item_num");
} else {
$search_engine .= Get_Search_Results($key1,"keyword");
}
}
That is not working though. I don't know why, I guess I'll just play with it, while taking Mad Hatters advice of /\s+/ in the split, just in case they put more spaces then 1.
Thank you for your advice.
thx,
Richard
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