function Validate(frm){

	if(frm.TName.value=='0'){ alert("Please select a Trek!");return false;	}
	if(frm.NAME.value==''){ alert("Name cannot be blank");return false;	}
	if(frm.DATE.value==''){ alert("Pls input probable date");return false;	}
	if(frm.NUMBERP.value==''){ alert("Please mention no of persons");return false;	}
	if(frm.EMAIL.value==''){ alert("Please mention your email address (Ex->xyz@abc.com) ");return false;	}
	if(frm.PHONE.value==''){ alert("Phone cannot be left blank");return false;	}	
}