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Fix for bug #760 (fontSize returns different values in IE). This was part of a larger issue where IE returned non-pixel values from it's computed style - this normalizes it (thanks to a fix by Dean Edwards).

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John Resig
2007-09-07 21:39:44 +00:00
parent ba2109136d
commit 3abf3125cb
1 changed files with 15 additions and 0 deletions
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15
src/jquery/jquery.js vendored
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@@ -643,6 +643,21 @@ jQuery.extend({
ret = prop == "display" && swap[stack.length-1] != null ?
"none" :
document.defaultView.getComputedStyle(elem,null).getPropertyValue(prop) || "";
// Finally, revert the display styles back
for ( a = 0; a < swap.length; a++ )
if ( swap[a] != null )
stack[a].style.display = swap[a];
}
if ( prop == "opacity" && ret == "" )
ret = "1";
} else if (elem.currentStyle) {
var newProp = prop.replace(/\-(\w)/g,function(m,c){return c.toUpperCase();});
ret = elem.currentStyle[prop] || elem.currentStyle[newProp];
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
// If we're not dealing with a regular pixel number