Why shows a error message if I add two text box using PHP?
2005
"Notice: Undefined variable", "Notice: Undefined index", and "Notice: Undefined offset" using PHP
124800
PHP Codes are displaying in HTML
50978
PHP some $_POST values missing but are present in php://input
142328
Input field added through javascript not in PHP $_POST variable. How to fix this?
47491
drupal_add_js not work in form validation failed
111655
What is the difference between single-quoted and double-quoted strings in PHP?
73107
Adding leading 0 in php
42882
How to validate many fields combined in Codeigniter?
7490
Error Message: It looks like your post is mostly code; please add some more details
53061
How do I make an HTML text box show a hint when empty?
28020
Error checking an inputed value
131442
textBox1.Text.Insert(...) method doesn't work
96779
PHP: exceptions vs errors?
19582
How to combine two strings together in PHP?
871
Why does PHP not complain when I treat a null value as an array like this?
4446
How to get multiple selected values of select box in php?
17498
PHP parse/syntax errors; and how to solve them