function movepic(img_name,img_src)
		 {
			document[img_name].src=img_src;
			swapfade(document.getElementById('main_pic_fade'), img_src, '1', '');
		 }


function contact_validate()
{
var email = true;
var name = true;
if( document.contact.name.value == "")
			{ 
			  alert("Name is a required form field");
			  return false
			}
if( document.contact.email.value == "")
			{
		
			 alert("Email is a required form field");
			 return false
			}

else {return true}

}