Allowed to enter today or future date in js, here is my js code.
<script type = "text/javascript">
<!--
var isShift = false;
var seperator = "/";
function DateFormat(txt, keyCode) {
if (keyCode == 16)
isShift = true;
//Validate that its Numeric
if (((keyCode >= 48 && keyCode <= 57) || keyCode == 8 || keyCode <= 37 || keyCode <= 39 || (keyCode >= 96 && keyCode <= 105)) && isShift == false) {
if ((txt.value.length == 2 || txt.value.length == 5) && keyCode != 8) {
txt.value += seperator;
}
return true;
}
else {
return false;
}
}
function ValidateDate(txt, keyCode) {
if (keyCode == 16)
isShift = false;
var val = txt.value;
var lblmesg = document.getElementById("<%=lblMesg.ClientID%>");
if (val.length == 10) {
var splits = val.split("/");
var dt = ...
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