如何显示设置层,覆盖页面上的所有内容,半透明的?
Dabay 2006-07-19 05:10:08 loginDiv.style.position = "absolute";
loginDiv.style.z-index = "2";
loginDiv.style.margin-left = "0";
loginDiv.style.margin-top = "0";
loginDiv.style.background-color = "Green";
loginDiv.style.display = "block";
loginDiv.style.left = "0";
loginDiv.style.top = "0";
loginDiv.style.width = document.documentElement.clientWidth;
loginDiv.style.height = document.documentElement.clientHeight;
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这样左边和上边还是没有留有空白,而且页面的的<SELECT>。。。</SELECT>标签好像穿越了z-index的限制一样还是可以看到,不知道怎么回事? 还是如何设置半透明效果?
先行谢过 ^_^