Html5 Guide

I tried the but on Opera that outputs a strange input box coupled with an 'up and down' ha… Read more What Input Field Type Forces The Number Pad Mobile Keyboard To Come Up When Focused?

I have this html file: Now, I get a gap between '#nick button' and '#msg input' li… Read more Why Do I Get A Gap Between Last Element In One Form And First Element In Second Form?

Chrome and opera both have bug in the styling of radio inputs, so that the shadow appears around a … Read more Chrome & Opera Radio Box-shadow Is Square - Any Workaround?

I want to embed SVG image into UserJS script for Opera. The question is how to show this image on l… Read more Embed Svg Into Html (opera-specific)

I have a div with relative position and a children div with position absolute. CSS: #co Solution … Read more Margin-bottom Is Calculated Differently In Opera

I need to recalculate body's main div height, than wait while all content (images) loads and on… Read more $(window).load(function(){}); Problem In Opera

I make an application canvas. I load more image (png, gif) in canvas. When I click print on my brow… Read more Printing The Contents Of The Canvas Tag

How can I check if the browser support HTML5 file upload (FormData object)? var fd = new FormData()… Read more How Can I Check If The Browser Support Html5 File Upload (formdata Object)?