when i try to count rows from an SQL select i get an warning
Code: [Select]$countviews = mysql_query("SELECT * FROM viewed WHERE sfw = '0' AND cookieid = $id");
$num_rows_viewed = mysql_num_rows($countviews);
Code: [Select]Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in ******.php on line 58
anybody an idea why this is?
Parse String
I need to parse the string below into three variables. How would I do that?john + 10/20/2008 - 10/30/2008+ and - are separators
Help please - How to validate from 2 possible answers
Hi I hope somebody can help me with what will probably be really simple, I'm pulling my hair trying to get my head round it.I've got a contact form and I would like to add to it a couple of simple
why is it over writing
Code: $filepaths[] = $_FILES['new_image'];foreach ($filepaths as $filepath){$imagename = strtolower($filepath['name']);$charref = substr($imagename, 0, strrpos($imagename, '.'));
Can't seem to capture a variable in a chained select
I'm *this* close to having a chained select running but for some reason it doesn't seem to be picking up a variable.Code: <?phprequire ('inc/connection.php');//seeming that we are just
how to populate a drop down box
Hi buddies!
form problem
Hi all, I think this is going to be easy to resolve but for I have been looking at it to long and I cannot see my issue!I hope this is in the right section as it uses modalbox, however I think its a
string to currency format
Hi guys...Actually I chunk out some data from txtfile and one of the data contains amount value but in string format like so.."000000010000" -->desire result
calculator
I can't figure out why this code doesn't work. No error messages. Page loads.Code: <?php # Script 3.9 - calculator.php$page_title = 'Widget Cost Calculator';include ('./header.html');function
Structure Question - One Table or One Table Per Record Set?
I have a web app (mySQL and PHP) which allows people to create an item with up to 200 records which I store in a single table. Any user subscribing to that item will be pulling up to 4 records from
Displaying pictures
i have worked my way through storing images in directory and storing the location in mySQL db.Now i was trying to make a Image gallery for just that particular user who had uploaded those images. i am
