Calling a Function Based on a String Which Contains the Function Name
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by Phonethics
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Published on 2010-05-04T06:22:12Z
Indexed on
2010/05/04
6:28 UTC
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var foo1,foo2;
switch (fn)
{
case "fade" : foo1 = "fadeOut"; foo2 = "fadeIn"; break;
case "slide" : foo1 = "slideUp"; foo2 = "slideDown"; break;
}
eval("$('.cls1')." + foo1 + "();");
currentSlideIndex = currentSlideIndex + n;
eval("$('.cls1')." + foo2 + "();");
Any better way to achieve this without using eval ? Im not a very big fan of using eval unless absolutely necessary.
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