相对遮罩层怎么做啊,求高手_html/css_WEB-ITnose
<table> <tr> <td style="background-image: url('images/remenbg1.png');" onmouseover="" onmouseout=""> 这里当鼠标放到这个Td上的时候,背景图不变,Td显示半透明状态,这些文字不能为透明效果.这里怎么做啊, </td> </tr></table>
就像这个一样,
http://sh.qihoo.com/hot/
求高手啊
回复讨论(解决方案)
全兼容方式的话,分三个部分构造
原结构 遮罩 文字
原结构使用position:relative;
遮罩和文字使用postion:absolute;
遮罩的透明度opacity根据自己需要去设置,注意IE和chrome/ff下的设置方式不同
遮罩的z-index可以设置为10,然后文字的设置为11
根据top和left调整文字的相对位置为合适
全兼容方式的话,分三个部分构造
原结构 遮罩 文字
原结构使用position:relative;
遮罩和文字使用postion:absolute;
遮罩的透明度opacity根据自己需要去设置,注意IE和chrome/ff下的设置方式不同
遮罩的z-index可以设置为10,然后文字的设置为11
根据top和left调整文字的相对位置为合适
恩 你的意思是 他每个遮罩都算出位置?
全兼容方式的话,分三个部分构造
原结构 遮罩 文字
原结构使用position:relative;
遮罩和文字使用postion:absolute;
遮罩的透明度opacity根据自己需要去设置,注意IE和chrome/ff下的设置方式不同
遮罩的z-index可以设置为10,然后文字的设置为11
根据top和left调整文字的相对位置为合适
恩 你的意思是 他每个遮罩都算出位置?
不用啊,就拿例子里面的来说。你要给一个小块块(Box)做遮罩的话,Box用postion:relative;,然后遮罩部分用那个postion:absolute,默认就是处于相对Box的左上角(top:0;left:0;),如果你需要调整的话才需要重新设置。
全兼容方式的话,分三个部分构造
原结构 遮罩 文字
原结构使用position:relative;
遮罩和文字使用postion:absolute;
遮罩的透明度opacity根据自己需要去设置,注意IE和chrome/ff下的设置方式不同
遮罩的z-index可以设置为10,然后文字的设置为11
根据top和left调整文字的相对位置为合适
1楼正解

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