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tobi/gist:911797

Created April 9, 2011 21:32
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wtf.js
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gistfile1.txt
var ary = ['a', 'b', 'c'];
var funcs = [];
for (var i = 0; i < ary.length; i++) {
var c = ary[i]
funcs.push(function() { console.log(c) })
};
for (var i = 0; i < funcs.length; i++) {
funcs[i]();
};
@narensisodiya

narensisodiya commented Apr 10, 2011

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I think, the same c is visible to all function, which have the latest assigned value.
as variable scope in javaScripts is only function level so you can initialize var c in function that will work,

  funcs.push(function() { var c = ary[i]; console.log(c) })

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