//È«Õ¾ËÑË÷
<!--
function zs()
{
var sk=searchform.searchkey.value;

if(searchform.action.value=="")
{
	alert("ÇëÑ¡ÔñËÑË÷ÇøÓò!");
	return false;
}
if(searchform.searchkey.value=="" || searchform.searchkey.value=="ÇëÊäÈëÉÌÆ·Ãû / ±àºÅ / ¶©µ¥ºÅ ²éѯ" )
{
	alert("ÇëÊäÈëÄúÒª²éѯµÄ¹Ø¼ü×Ö!");
	searchform.searchkey.value='';
	searchform.searchkey.focus();
	return false;
}
if(searchform.actiona.value=="1")
//location.href="research.asp?action=1&jiage=0&searchkey="+sk+"";
searchform.action="research.asp?action=1&jiage=0";
searchform.submit();
if(searchform.actiona.value=="2")
searchform.action="research.asp?action=2&jiage=0";
searchform.submit();
if(searchform.actiona.value=="5")
searchform.action="research.asp?action=5&jiage=0";
searchform.submit();
//location.href="research.asp?action=5&jiage=0&searchkey="+sk+"";
if(searchform.actiona.value=="orderid")
location.href="profile.asp?action=goods&danhao="+sk+"";
return false;
}
function check()
{
   if(checkspace(document.searchform.searchkey.value !='ÇëÊäÈë¹Ø¼ü×Ö'))  {
	document.searchform.searchkey.focus();
	alert("ÇëÊäÈë²éѯ¹Ø¼ü×Ö£¡");
	return false;
  }
  if(checkspace(document.searchform.searchkey.value))  {
	document.searchform.searchkey.focus();
	alert("ÇëÊäÈë²éѯ¹Ø¼ü×Ö£¡");
	return false;
  }
   document.searchform.submit();
}
function checkspace(checkstr) {
  var str = '';
  for(i = 0; i < checkstr.length; i++) {
    str = str + ' ';
  }
  return (str == checkstr);
}

//cookie
var Cookies = {};   
/**//**  
 * ÉèÖÃCookies  
 */  
Cookies.set = function(name, value){   
     var argv = arguments;   
     var argc = arguments.length;   
     var expires = (argc > 2) ? argv[2] : null;   
     var path = (argc > 3) ? argv[3] : '/';   
     var domain = (argc > 4) ? argv[4] : null;   
     var secure = (argc > 5) ? argv[5] : false;   
     document.cookie = name + "=" + escape (value) +   
       ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +   
       ((path == null) ? "" : ("; path=" + path)) +   
       ((domain == null) ? "" : ("; domain=" + domain)) +   
       ((secure == true) ? "; secure" : "");   
};   
/**//**  
 * ¶ÁÈ¡Cookies  
 */  
Cookies.get = function(name){   
    var arg = name + "=";   
    var alen = arg.length;   
    var clen = document.cookie.length;   
    var i = 0;   
    var j = 0;   
    while(i < clen){   
        j = i + alen;   
        if (document.cookie.substring(i, j) == arg)   
            return Cookies.getCookieVal(j);   
        i = document.cookie.indexOf(" ", i) + 1;   
        if(i == 0)   
            break;   
    }   
    return null;   
};   
/**//**  
 * Çå³ýCookies  
 */  
Cookies.clear = function(name) {   
  if(Cookies.get(name)){   
    var expdate = new Date();    
    expdate.setTime(expdate.getTime() - (86400 * 1000 * 1));    
    Cookies.set(name, "", expdate);    
  }   
};   
  
Cookies.getCookieVal = function(offset){   
   var endstr = document.cookie.indexOf(";", offset);   
   if(endstr == -1){   
       endstr = document.cookie.length;   
   }   
   return unescape(document.cookie.substring(offset, endstr));   
}; 

//-->