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We can just use isNaN for this check in the IE opacity code.

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jeresig
2010-09-27 10:53:29 -04:00
parent 6dd2dc4270
commit 0da700a4d0
1 changed files with 1 additions and 1 deletions
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src/css.js
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@@ -187,7 +187,7 @@ if ( !jQuery.support.opacity ) {
style.zoom = 1;
// Set the alpha filter to set the opacity
var opacity = parseInt( value, 10 ) + "" === "NaN" ?
var opacity = isNaN(value) ?
"" :
"alpha(opacity=" + value * 100 + ")";