function checkForm(iform){
			if(iform.Name.value==""){
				alert('please enter your name');
				return false;
			}
			if(iform.Email.value==""){
				alert('please enter your email');
				return false;
			}else{
				return emailCheck(iform.Email.value);
			}
			
		}
		
		function emailCheck(emailStr1) 
			{
					var emailPat=/^[a-zA-Z0-9_\.\-]+@[a-zA-Z0-9\-]+\.[a-zA-Z0-9\-\.]+$/
					var matchArray;	
					//var emailStr1 =document.frmorder.EmailAddress.value;	
					
							matchArray = emailStr1.match(emailPat);
							if (matchArray == null) 
							
							{
								alert("Please Enter Correct Email Address"); 
								return false;
							}	
							else 
							return true;
				
			}