F&A Diskussionen

$a=$_POST['stock']; $b=$_POST['qty']; $c=$a+$b; echo $c; When i execute this i get this error A non numeric value encoutered

error php phperror

0 Stimmen

15th May 2020, 6:37 AM

Thimma Chowdary

i want the numbers to increase when my users press the enter button

helpmewithphp php phperror phptutorial

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7th Jun 2020, 11:51 AM

Yokahana

Why do I get undefined variable error while the variable is already defined?

error errormessage errorsinphp php phperror

0 Stimmen

9th Jun 2018, 7:38 AM

john chagaz

Heute heiß

Discrete-Time Signal Representation

0 Votes

Hey, is the "Snowflake" mission not working?

0 Votes

Bug in the answers checking algorithms?

1 Votes

Detach thread exception

1 Votes

Qt timer timeout

0 Votes

0 Votes

Not image in the page

1 Votes

How to make a 2d game

0 Votes

I want to learn Lua but don’t know where

2 Votes

1 Votes