function buildArray() {	
	var a = buildArray.arguments;
	  for (i=0; i<a.length; i++) {
		this[i] = a[i];
	  }
	  this.length = a.length;
	}
	var emUrls = new buildArray("em_p2_s1.html", "em_p3_s1.html","em_p1_s1.html", "em_p4_s1.html", "em_p5_s1.html", "em_p6_s1.html",  "em_p7_s1.html");
	var webUrls = new buildArray("web_p1_s1.html", "web_p2_s1.html","web_p3_s1.html","web_p4_s1.html", "web_p5_s1.html", "web_p6_s1.html", "web_p7_s1.html", "web_p8_s1.html", "web_p9_s1.html");
	function load(src, num, win,type) {
	  n = src.selectedIndex;
	  if (n != -1) {
	  	if(type=="em"){
			var url = eval("emUrls" + "[n]")
		}else if(type=="web"){
				var url = eval("webUrls" + "[n]")
		}
		if (win) {
		  openWindow(url);
		} else {
		  location.href = url;
		}
	  }
	}