hsriat  1,654
Recognized Expert Top Contributor
Is there any function in JS similar to array_search() of PHP which returns the key that contains the particular value, passed as argument. Or I need to make it myself?
2 10333  hsriat 1,654
Recognized Expert Top Contributor
Well, I guess there's not! - function arraySearch(arr,val) {
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for (var i=0; i<arr.length; i++)
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if (arr[i] == val)
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return i;
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return false;
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}
acoder 16,027
Recognized Expert Moderator MVP
If you want PHP equivalent functions, see this link. Your code is similar (though could do with some proper indentation).
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'--------------------------------------------------------------------------------------
'ArraySearch will return an integer value indicating the first
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'
'Created by Phil Powell on 6/28/2002
'--------------------------------------------------------------------------------------
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