Help with some code in PHP

Benjamino

Hi,I just started "developing" php and I need help. It is going to be in excel,not in internet so have that in mind.
I need help with this, I don't know how to explain this simple.
I need to have variable in which I can fill numbers i want.
So I need
A= (number I need ) {its not going to be named a}
B= (number I need)
C= A - B (a minus b)
D = (number I need )
E = (number I Need )
F = D-E ( d minus e)
then

G= C0.625 (multiply )
H =F0.325
then number
then

G+H= I
J= I*1.17
Can someone help me pls. I tried to find this on internet,some sites but nothing. PLS guys I seriously need help,im desperate
THANKS

laserlight

Perhaps you should just use Excel or some other spreadsheet program. If you want to do this in PHP, then you should find some introductory book or tutorial that will help you to learn PHP. It seems like the problem you have is as simple as knowing the syntax for declaring variables in PHP and then using them in statements for simple arithmetic, and that is something that pretty much everyone who learns PHP will learn as part of learning the basic syntax.

Benjamino

I'm learning from codecademy.com
But you know their reader(or whatever name is ) {upper right corner,where he read what you wrote )
I tried
$stanjestrujeprijemjesec = 399
$stanjestrujesada = 430

$potrosenoovajmjesec = stanjestrujesada - $stanjestrujeprijemjesec
But it doesn't work, do you know where problem is ?

Thank you

laserlight

You forgot the terminating semi-colons, i.e.,

<?php
$stanjestrujeprijemjesec = 399;
$stanjestrujesada = 430;

$potrosenoovajmjesec = stanjestrujesada - $stanjestrujeprijemjesec;

sneakyimp

The PHP documentation is generally quite good and full of examples. You could start by reading the four links on this page:
http://php.net/manual/en/language.basic-syntax.php