// Check Max length of text area
// onkeypress="javascript:return checkLength(this,event);"
function checkLength(textbox, e,maxlength) {
if (!checkSpecialKeys(e)) {
if (textbox.value.length > maxlength) {
if (window.event)
e.returnValue = false;
else
e.preventDefault();
}
}
}
function checkSpecialKeys(e) {
if (e.keyCode != 8 && e.keyCode != 46 && e.keyCode != 37 && e.keyCode != 38 && e.keyCode != 39 && e.keyCode != 40)
return false;
else
return true;
}
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