November 2011
Intermediate to advanced
384 pages
13h 23m
English
Content preview from HTML5: Your visual blueprint™ for designing rich web pages and applications
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SET A PLACEHOLDER FOR AN INPUT FIELD
You can use the placeholder input attribute to insert a one-line text string into any text-based input field. When the form loads, supported web browsers will display this string in the input area with gray text and automatically clear it when the user attempts to type in a value. This is useful to provide a subtle description or formatting hints that the user is expected to follow in order to submit your form:
<input type='text' ... placeholder='text'>
The type attribute can be a text-based input type, such as text, telephone, url, email, and search. The placeholder attribute value appears as gray text in the input field itself, if supported. When the user clicks in the field, the placeholder text disappears, ...
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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.