why this query can delete duplicates ?

Can I call a class inside a function?

I have a class written in another file that handles my image resizing.Can I do this (php says I can't calling a non-existent class), but I know its there becuase the require doesn't fail aboveCode:

Progress bar tracking file downloads

Hey guys, was wondering if there was a way to track how far a file has been downloaded. I know there is a way to track uploading with APC and php 5.2 + ?? any suggestions thanks

PHP / MySQL Associative Multidimensional Array:

Hello.I have data in a MySQL Table that adheres to the below: (note, no index, could add if necessary)group~~~~~setting~~~~~value1~~~~~~~~~Babble~~~~~Yeah, sure1~~~~~~~~~Dabble~~~~~No, rather

user data not transferring to new page

I'm a PHP learner. After an index.php page, the user goes to a login.php page. Both pages seem to be working.After logging in with username, password, and a special code, the user is transferred to

Inserting 100x and 100y coordinates in mysql table - easy

Is there a way to insert this data into a mysql table named 'map' with the fields: 'x int 3' , 'y int 3' in an easy way with maybe a for loop or something?I want the data entered to be like this:0x

DataTable Help Required

Hi all I am creating an app that utilises and MS Access back end and queries it quite a bit at various times.

Displaying values from a SQL count...

Hi,Easy enough question i just forget the exact method ..I have ...Code: //count wins ...$count_wins = mysql_query("SELECT count(*) FROM `matches` WHERE result = 'W'AND Player1_ID =

update post issues

I am trying to create an update to a post function, while the update does occur, the page routing and selecting of posts to be updated is whats getting screwed up. I have so many files involved in

Problem with HTTP Caching...?

Hi there, im trying to implement caching. But it doesn't always work.I post it here because there is no Client-Side HTTP topic...Code: private function setLastModified ($aTimestamp) {

reading partial code from external site

Hi,I am trying to write a script for my website to get an article from an external website. The external website has the article in a set of tags <roottag> &