October 2012
Intermediate to advanced
360 pages
4h 57m
English
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5. Interacting with Web Forms
HTML forms are one of the key ingredients of any dynamic Web site because they can enable the users of a site to interact with it. Otherwise, Web sites are more or less static: They may be driven by a database and, therefore, regularly changing, but they look the same for each and every visitor. HTML forms can change that; therefore, using data from forms within PHP is very important.
Reading the information in is a very easy task: For form data submitted via GET (that is, in the uniform resource identifier [URI] of the page requested), the data can be found in $_GET[<value of name attribute of form field>]. $_GET[<value of name attribute of form field>] holds the field data if the form has been submitted via POST ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.