function Validate_Email(EmailAddress){
	var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;

	return reg.test(EmailAddress);
}

function Validate_Alphanumeric(TextToValidate){
	var reg = /^\w+$/;

	return reg.test(TextToValidate);
}

function Validate_Numeric(TextToValidate){
	var reg = /(^-?\d\d*\.\d*$)|(^-?\d\d*$)|(^-?\.\d\d*$)/;
	
	return reg.test(TextToValidate);
}
function Validate_Integer(TextToValidate){
	var reg = /(^-?\d\d*$)/;
	
	return reg.test(TextToValidate);
}