遮罩层
时间：2014-05-02 21:45:44
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<br>/**<br> * 给元素增加遮罩层<br> * @param maskLayer 遮罩层<br> * @param maskObj 被遮罩元素<br> */<br>function
doMask(maskLayer,maskObj){<br> maskLayer.css("filter","alpha(opacity=60)");<br> maskLayer.css("background-color","#777");<br> maskLayer.css("z-index","1002");<br> maskLayer.css("opacity","0.5");<br> maskLayer.css("-moz-opacity","0.5");<br> maskLayer.css("position","absolute");<br> maskLayer.css("width",maskObj.width());<br> maskLayer.css("height",maskObj.height());<br> maskLayer.css("left",maskObj.position().left+1);<br> maskLayer.css("top",maskObj.position().top+1);<br>} |
原文：http://www.cnblogs.com/svvs/p/3703371.html
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