//   function searchit(){

//   strquery=self.document.fmsearch.keyinput.value;

//   strquery.replace(" ","+");

//   if (self.document.fmsearch.siteselect.selectedIndex==0) {
//    alert("请选择搜索引擎!");
//  }
 
//   if (self.document.fmsearch.siteselect.selectedIndex==1) {
	//2.yahoo
//    self.document.location="http://search.chinese.yahoo.com/search/gb?p="+strquery;
    
//  }

//  if (self.document.fmsearch.siteselect.selectedIndex==2) {
	//3.搜狐
//   self.document.location="http://site.search.sohu.com/final.jsp?key_word=" + strquery +  "& page_index=0";

//   }
//  if (self.document.fmsearch.siteselect.selectedIndex==3) {
	//4.新浪
//   self.document.location="http://search.sina.com.cn/cgi-bin/search/search.cgi?_searchkey=" + strquery + "&_andor=and&_ss=sina";

//   }
//  if (self.document.fmsearch.siteselect.selectedIndex==4) {
	//5.21CN
//   self.document.location="http://search.21cn.com/result.php?lm=0&sr=2&si=gi&cl=3&ct=0&word=" + strquery + "&tn=21cndir";

//   }   
//  if (self.document.fmsearch.siteselect.selectedIndex==5) {
	//6.网易Yeah
//   self.document.location="http://www.yeah.net/cgi-bin/search/engine/search.fcgi?key=" + strquery;

//   }
//  if (self.document.fmsearch.siteselect.selectedIndex==6) {
	//7.263在线
//   self.document.location="http://search1.263.net/search-bin/263S.cgi?word=" + strquery;

//   }
//  if (self.document.fmsearch.siteselect.selectedIndex==7) {
	//8.Yahoo
//   self.document.location="http://search.yahoo.com/bin/search?p="+strquery;

//   }

//  if (self.document.fmsearch.siteselect.selectedIndex==8) {
	//9.Infoseek
//    self.document.location="http://www.goto.com/d/search/p/go/?Partner=go_home&Keywords=" + strquery;

//   }

//  if (self.document.fmsearch.siteselect.selectedIndex==9) {
	//10.Lycos
//    self.document.location="http://cn.lycosasia.com/srch/index.html?query=" + strquery +"&cat=cnscdir";
//  }

//  if (self.document.fmsearch.siteselect.selectedIndex==10) {
	//11.Lycos
//    self.document.location="http://www.google.com/search?q=" + strquery ;
//  }

//}