// JavaScript Document
function fnTips()
{

	frt = document.frmTips;
	if(frt.txtTipsEmail.value=="")
	{
		alert("Please Enter E-Mail Address");
		frt.txtTipsEmail.focus();
		return false;
	}
	if(frt.txtTipsEmail.value!="")
	   {
			e1=frt.txtTipsEmail.value.indexOf('@',0);
			e2=frt.txtTipsEmail.value.indexOf('.',0);
			if((e1==-1)||(e2==-1))
			{
				alert("Enter Valid Email Address");
				frt.txtTipsEmail.focus();
				return(false);
			}// txtEmail 1
			if((frt.txtTipsEmail.value.charAt(0)=="@") || frt.txtTipsEmail.value.charAt(frt.txtTipsEmail.value.length-1)=="@")
			{
				alert("Enter Valid Email Address");
				frt.txtTipsEmail.focus();
				return false;
			}//txtEmail 2
			if((frt.txtTipsEmail.value.charAt(0)==".") || frt.txtTipsEmail.value.charAt(frt.txtTipsEmail.value.length-1)==".")
			{
		
				alert("Enter Valid Email Address");
				frt.txtTipsEmail.focus();
				return false;
			}//txtEmail 3
		}// txtEmail 4
		
		frt.act.value = "sendTips";
		frt.action = "send_tipsmail.php";

		frt.submit();
}










































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