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No need to run trim on every class iteration in addClass, thanks for the heads-up Leeoniya.

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jeresig
2010-02-13 14:30:27 -05:00
parent 053af95294
commit 437ddb931d
2 changed files with 8 additions and 3 deletions
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5
src/attributes.js
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@@ -40,12 +40,13 @@ jQuery.fn.extend({
elem.className = value;
} else {
var className = " " + elem.className + " ";
var className = " " + elem.className + " ", setClass = elem.className;
for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
if ( className.indexOf( " " + classNames[c] + " " ) < 0 ) {
elem.className = jQuery.trim( elem.className + " " + classNames[c] );
setClass += " " + classNames[c];
}
}
elem.className = jQuery.trim( setClass );
}
}
}