Ok, I'm a moron.. for as much as I know about PHP I'm still stumped as to while loops. I need to write a basic database search script. The script works fine if your only searching for 1 word, but when you search for multiple words it chokes... What I want to do is make an OR search. So here's what I have.

Query: php database networking
$search_terms = explode(" ", $query);

Which in turn gives me an array of $search_terms[*]. I need help with the structure of a while loop that says "while $search_terms is not equal to "blank" then run the following.

Can someone help me please? Thanks in advance.


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~cmiller

__________________
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~cmiller

Does this help?

foreach($search_terms as $search_term){
   while($search_term!=''){
...
   }
}

Take it easy,
Dan