I NEED HELP PLEASE:Warning: mysql_num_rows():

[welbyobeng]

<? } ?>

<? require('templates/ad_header.php'); ?>


<?
}//function

//showing header
function show_header(){
?>

Demo Site
<?
$mode=form_get("mode");
$act=form_get("act");
if($mode=="user"){
?>

<?
}
elseif(($mode=='listing')&&($act=='create')){
?>

<?
}
elseif((($mode=='listing')&&($act!='create')&&($act!='show')&&($act!='feedback'))||(($mode=='search')&&($act=='listing'))){
?>

<?
}//elseif
?>

<? require('templates/header.php'); ?>


<?
}
//showing footer
function show_footer(){
?>


<? require("templates/footer.php"); ?>

[Puckdropper]

Looks like you're in a different scope block, so PHP doesn't "know" about your connection ID there.

The format of your post is excellent. Thanks for taking the extra time to make it so.

[DGStudios]

Just another note. If that doesn't help and it doesn't seem to be that way with you. The FIRST thing that should always be looked at with that particular error, is the QUERY that you are trying to get the number of rows from the result. More often than not the query failed on you and now mysql_num_rows() is trying to parse a result that is not a table so it can't count the rows.

That's always soemthing to watch out for.