Adding to an Int row in db

Posted on 16th Feb 2014 07:03 pm by admin

Hi, i have a database which houses all of the users of my site. One of the columns is for points which is default 0.
What I would like to do is add 1 to this number each time they upload an image. What code would i use for this? I have an idea but i dont think it would work. My idea is something like:

$add= +1

$sql ("update users set points=$add")

Something like that?

Your Answer:

Login to answer

Other forums

Javascript form submit and radio buttons?
When this form is submitted, it is automatically resubmitted using JS.

All my fields are carr

PHP code for a proxy
I was wondering which function I could use to create an online proxy tool. I was thinking cURL would

help with variable
I've got a problem, i want to echo some images depending on the $id, however for me to get that id i

first few characters only
hi, does anyone know how to use PHP to take the first few words of a text and limit them? i have see

SCO Unix
I know this might not be the place to ask, but, can anyone tell me if SCO Unix comes with PHP built

Most basic form question ever?
Hello,

I want to use this snippet to make sure the fields in a form are ok before processing

Table trouble
i have been reading the forum for a few weeks and decided to join. i like the format and the advice

media recovery
Hi,
i startup the database i got the error

SQL> startup
ORACLE instance started.

Login Script Issues
I am using a script I got from http://phpsense.com/php/php-login-script.html in order to allow peopl

Text to picture Generator
Hello, i have found this script and it works really good^^ But i have one problem, i would like to c