function validate_status(form)
		{
		
			var regExp4Email = /[\s|\']+/;
			var regExp4Pass = /[\s|\']+/;
	     	if(document.getElementById('email').value =='')
				{
					alert("Please enter user id.");
					document.getElementById('email').focus();
					return false;
				
				}
			 else if (regExp4Email.test(document.getElementById('email').value))
				{
					alert("Please enter valid user id.");
					document.getElementById('email').focus();
					return false;
				
				}
			
			else if(document.getElementById('password').value =='')
				{
					alert("Please enter password.");
					document.getElementById('password').focus();
					return false;
				
				}
			else if(regExp4Pass.test(document.getElementById('password').value))
				{
					alert("Please enter valid  password.");
					document.getElementById('password').focus();
					return false;
					
				}
			else 
				{
					return true;				
				}
		
		}