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I have an old ASP web application,which is riddled with CSS expressions.

They appear in the CSS file:

 #tabtreeDiv
 {
    position:absolute;
    top:expression((imageOffset + 23) + 'px');
    left:0px;
    width:100%;
    height:expression((top.document.body.clientHeight - 49 - imageOffset) + 'px');
    clip:auto;
    overflow:hidden;
    background-color:#FFFAE3;
 }

As 'expression' is not supported in IE10 and above versions, Does anyone have a suggestion? Any alternative for the same?

Knu
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user3217977
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  • possible duplicate of [CSS Expressions](http://stackoverflow.com/questions/6191679/css-expressions) – Mr. Alien Jan 21 '14 at 06:44
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    Depending on what exactly you are trying to do (hard to tell from the example), [calc()](http://www.w3.org/TR/css3-values/#calc) might be an option. – CBroe Jan 21 '14 at 06:50
  • Need working full example and there is no `imageOffset` DOM node property. Are this expressions really working? – Alex Jan 21 '14 at 06:59

1 Answers1

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possibly you can use the combination of CSS & Javascript to avoid expression in CSS

SatishBorkar
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