javascript scoping in for loop
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Published on 2010-03-17T03:40:40Z
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2010/03/17
3:51 UTC
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consider the following javascript code, console.log always prints "focus 1" where 2 is the input length. how should I rewrite the code to prints the looping variable i correctly
for (var i = 0; i < inputs.length; i++) {
var curIndex = i;
inputs[i].addListener('focus', function(thisfield, evt){
console.log('focus '+curIndex);
});
}
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