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karlgroves/Focus Bookmarklet

Created January 31, 2014 17:57
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  1. Karl Groves created this gist Jan 31, 2014.
    1 change: 1 addition & 0 deletions Focus Bookmarklet
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1 @@
    javascript:(function(){var%20ua=navigator.userAgent.toLowerCase(),ie=ua.indexOf(%22msie%22)!=-1?ua.substr(ie+5,1):0,outlineProp=ie%3C8?%22border%22:%22outline%22,activeItem;function%20styleFocus(e){if(activeItem){activeItem.style[outlineProp]=%22%22;}activeItem=e.target||e.srcElement;if(activeItem){activeItem.style[outlineProp]=%22solid%202px%20red%22;}}if(document.addEventListener){document.addEventListener(%22focus%22,styleFocus,true);}else{document.attachEvent(%22onfocusin%22,styleFocus);}}());