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@Jayaramki
Created September 24, 2014 09:44
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function isDate(dateArg) {
var t = (dateArg instanceof Date) ? dateArg : (new Date(dateArg));
return !isNaN(t.valueOf());
}
function isValidRange(minDate, maxDate) {
return (new Date(minDate) <= new Date(maxDate));
}
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