dri Posted February 6, 2010 Share Posted February 6, 2010 hi all this is my first post hope i learn good stuff from the forum so my problem is i am making a search page that well search in my mysql database i have 3 problems now 1 $sql = mysql_query("select * from remote where topic like '%$term%'"); this is used as for a search page this well search in table remote i want to add more than that table i wanna add 4 more so total 5 and all searching in the same column (topic) how can i do that 2 if i entered ' in the search box i get an error that means its hackable how can i fix that if u need the full source code just till me this is the error Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in E:\wamp\www\website\searcher.php on line 61 this is line 61 while ($row = mysql_fetch_array($sql)){ 3 so now i have 2 files for the search page 1 is .html and 2 is .php if i entered .php without going to .html and type any thing in the search bar i well get an error Notice: Undefined index: term in E:\wamp\www\website\searcher.php on line 58 and in line 58 $term = $_POST['term']; how can i add a command that if there is nothing in term it well show nothing in result thats all hope u guys help me making a bid site need a search page i am really beginner at this so i may ask allot even when the answer is in front of me Quote Link to comment Share on other sites More sharing options...
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