function load(picname){
           document.getElementById('img_container').style.backgroundImage="url(./images/"+picname+".jpg)";}
function changeStyle(textstring){
          document.getElementById('img_container').style.backgroundImage="url(./images/"+textstring+".jpg)";}
function changeStyleBack(){
          document.getElementById('img_container').style.backgroundImage="url(./images/690.jpg)";}

var newwindow;
function poptastic(url)
{
	newwindow=window.open(url, 'name','width=700, height=610, left=300,top=150,resizable=no,scrollbars=no,toolbar=no,status=no');
	if (window.focus) {newwindow.focus()}
}