Created
November 3, 2013 13:25
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Remove image height and width attribute excerpt for HiDPI/Retina devices
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| #hidpi { position: relative; display: none; z-index: 0;} | |
| /* Hidpi/Retina Check | |
| /* https://gist.github.com/sergejmueller/2642698 */ | |
| @media (-o-min-device-pixel-ratio: 5/4), | |
| (-webkit-min-device-pixel-ratio: 1.25), | |
| (min-resolution: 120dpi) { | |
| #hidpi { display: none; position: relative; z-index: -1; } | |
| } |
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| <body> | |
| <div id="hidpi"></div> | |
| ... | |
| </body> |
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| var $is_hidpi = false; // Global var | |
| if( $('#hidpi').css('z-index') == '-1' ) { | |
| $is_hidpi = true; | |
| } | |
| $(document).ready(function() { | |
| if(!$is_hidpi) { | |
| $('img').each(function(){ | |
| $(this).removeAttr('width') | |
| $(this).removeAttr('height'); | |
| }); | |
| } | |
| }); |
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