what does this mean? +=


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

is anyone able to explain what this code is saying?

i had it written for me awhile back and now that i wanna change it about to make it my own etc i dont really know what each part is doing... esspecially the += part lol.

Did you know?Explore Trending and Topic pages for more stories like this.

im using a form which includes this:

Code: <input type="hidden" name="item_name" value="50 Awake Pills" />

and then from the form above this code is used:

Code: $total = ereg_replace( "[^A-Za-z0-9]", "", $_REQUEST['item_name'] );

$total += 0;

for ( $i = 0; $i < $total; $i++ )
No comments posted yet

Your Answer:

Login to answer
135 Like 17 Dislike
Previous forums Next forums
Other forums

PHP & Java
Hello,

can PHP code be used inside java code?

Code: <SCRIPT LANGUAGE="Java

Simple code help with redirects
I am trying to figure out a redirect script that detects if the browser is IE 7 and if it does, redi

Displaying Site Logo/Icon on a Title tag
really need some help out here. I want to insert a Logo/Icon just like the one close to the "PH

Buggy registration system
Hey, I just started scripting in PHP, and I ran into a few problems.
Code: <?php
includ

Creation of Raw Exposure manually
SAP Gurus

I am creating Raw Exposure ( Hedge management ) thru T Code TEM10 with followin

Can anyone give me some link on .htaccess tutorial
i wish to have friendly url using .htaccess, but no idea yet about this

Hope that anyone cou

Unexpected T_Variable ?
Hi all,
I dont really know what I am doing!! I know I'm doing something wrong, and I know its on

a very simple php header question (sorry!)
Firstly...I do apologise if this annoys anyone....a header error

I'm do not know php &

Displaying Multidimensional Arrays...about to put my head in a vice, PLEASE HELP
I am fairly new to PHP and MySQL and I have a problem which I have been trying to resolve for days.

a multi dimensional array with for each
hi, I have been asked to write an array, I have Zone 2,3,4,5,6,7,8 each zone has 3 sections of weigh

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash