var stringBreak = new Array();
			
			function getDataURL() {
				var searchString = unescape(location.search.substring(1, location.search.length));
				if (searchString.length > 0) {
					breakString(searchString);
					return searchString.substring(stringBreak[0],stringBreak[1]); 
				}
				else return 'suit_white.html';
			}
			
			function breakString(data) {	
				stringBreak[0] = 0;
				i = 1;
				do {
					stringBreak[i] = data.indexOf(';', (stringBreak[i-1]+1));
					i += (stringBreak[i] != -1) ? 1 : 0;
				} while (stringBreak[i]++ != -1)
			}
		

			function placeDataURL(base,pic,back)
			{
                          if(back=='')
                          {
			    location.href = escape(base)+'?'+escape(pic)+';';
                          }
                          else
                          {
			    location.href = escape(base)+'?'+escape(pic)+';back='+escape(back);
                          }
                          
			}

  			function printPage(default_url)
			{
			  var pageName = getDataURL();
			  document.write('<iframe class="inset" src="'+pageName+'"> </iframe>');
			}
                        function printPic(name)
			{
			  document.write('<a target="_top" href="javascript:placeDataURL(\'designs.html\',\''+name+'\',getDataURL())"><img class="pic" src="'+name+'"/></a>');
			}
/*
			function printBack()
			{
                          var m = '/back=(*+);/g';
                          var searchString = unescape(location);
			  var searchList = searchString.split(';');
                          alert(searchList);
			  // was there a back passed?  if so then put in the button with the correct url to go back to
			  //document.write('<a target="_top" href="javascript:placeDataURL(\'designs.html\',\''+back+'\')"><img class="pic" src="'+name+'"/></a>');
                        }

*/