ang dating daan convention center apalit - Creating validating processing html forms
So, the first thing we should do is to check and see if a form was submitted or not.To do that, let’s look at the value of the “form Submit” button.If its value is “Submit”, then we know a form has been submitted.
You will learn how to collect input from a web form, validate and save it.
This tutorial assumes that you are familiar with at least very basic PHP and HTML.
To access this value, use the array to get the value and put it into the $var Movie variable.
Finally, we’ve added a “value” field to the form Movie input box, and put some PHP code in there to set the value equal to whatever the user entered.
Validations are either specific to a given field (either a single page item or tabular form column validation) or, they are not field specific (either a page or tabular form row validation).