function checkfield(myobj, switchobj)
{

	var f_firstname = new LiveValidation('input-first_name', { onlyOnBlur: true });
		f_firstname.add( Validate.Presence, { failureMessage: "This field is required!" } );
		f_firstname.add( Validate.Length, { maximum: 64 } );
		
		var f_lastname = new LiveValidation('input-last_name', { onlyOnBlur: true });
		f_lastname.add( Validate.Presence, { failureMessage: "This field is required!" } );
		f_lastname.add( Validate.Length, { maximum: 64 } );
		
		var f_orgname = new LiveValidation('input-org_name', { onlyOnBlur: true });
		f_orgname.add( Validate.Presence, { failureMessage: "This field is required!" } );
		f_orgname.add( Validate.Length, { maximum: 64 } );
		
		var f_address1 = new LiveValidation('input-address1', { onlyOnBlur: true });
		f_address1.add( Validate.Presence, { failureMessage: "This field is required!" } );
		f_address1.add( Validate.Length, { maximum: 100 } );
		
		var f_address2 = new LiveValidation('input-address2', { onlyOnBlur: true });
		f_address2.add( Validate.Length, { maximum: 100 } );
		
		var f_address3 = new LiveValidation('input-address3', { onlyOnBlur: true });
		f_address3.add( Validate.Length, { maximum: 100 } );
		
		var f_phone = new LiveValidation('input-phone', { onlyOnBlur: true });
		f_phone.add( Validate.Presence, { failureMessage: "This field is required!" } );
		f_phone.add( Validate.Numericality, { onlyInteger: true } );
		
		var f_email = new LiveValidation('input-email', { onlyOnBlur: true });
		f_email.add( Validate.Presence, { failureMessage: "This field is required!" } );
		f_email.add( Validate.Email );
		f_email.add( Validate.Length, { maximum: 255 } );
		
		
	if (document.getElementById(myobj).value != "" ) {
		
		
		
		f_firstname.disable();
		
		f_lastname.disable();
			
		f_orgname.disable();
		
		f_address1.disable();
		
		f_address2.disable();
		
		f_address3.disable();
		
		f_phone.disable();
		
		f_email.disable();
		
		document.getElementById(switchobj).className="hidden";
		
		
	}

	else {
		
		document.getElementById(switchobj).className="";
		
		f_firstname.enable();
		
		f_lastname.enable();
			
		f_orgname.enable();
		
		f_address1.enable();
		
		f_address2.enable();
		
		f_address3.enable();
		
		f_phone.enable();
		
		f_email.enable();
		
		
	}						
}