Created
April 26, 2013 13:48
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Full screen alpha black out - handy for layering.
The overlay div will be 100% width and height, fixed to the top left. It uses a height of 2000px due to the screen not know where to draw the div when touch scrolling on mobile devices. Tested on iOS and Android.
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| <!doctype html> | |
| <html> | |
| <head> | |
| <title>Overlay Test</title> | |
| <style> | |
| div.overlay{ | |
| position:fixed; | |
| top:0; | |
| left:0; | |
| width:100%; | |
| height:2000px; | |
| background-color: black; | |
| z-index:100; | |
| opacity:0.7; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div> | |
| Below | |
| </div> | |
| <div class="overlay"> | |
| </div> | |
| </body> | |
| </html> |
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