var old = new Array();
var buyercmt;
function show_goodspic(id,type)
{
  if(old[type]!=null)
  {
	  document.getElementById(type+"b"+old[type]).style.display='none';
	  document.getElementById(type+"s"+old[type]).style.display='block';
  }
      document.getElementById(type+"s"+id).style.display='none';
	  document.getElementById(type+"b"+id).style.display='block';
	  old[type] = id;
}
function stopError() {

            return true;

          }

          window.onerror = stopError;

function MakeFlashString(source,id,width,height,wmode, otherParam)
{	
	return "<embed src="+source+" quality=high wmode="+wmode+" type=\"application/x-shockwave-flash\" pluginspage=\"https://www.macromedia.com/shockwave/download/index.cgi?p1_prod_version=shockwaveflash\" width="+width+" height="+height+"></embed>";
}

function MakeObjectString(classid, codebase, name, id, width,height, param)
{
	return "<object classid="+classid+" codebase="+codebase+" name="+name+" width="+width+" height="+height+" id="+id+"><param name=wmode value="+wmode+" />"+param+"</object>";
}
function chgActive(id)
{
	document.write(id.text);
}
// innerHTML Type
function SetInnerHTML(target, code)
{ 
	target.innerHTML = code; 
}

// Direct Write Type
function DocumentWrite(src)
{
	document.write(src);
}



function AddToFavorite()   
{   
    if (document.all){   
       window.external.addFavorite(document.URL,document.title);   
    }else if (window.sidebar){   
       window.sidebar.addPanel(document.title, document.URL, "");   
    }   
}   
  
//设为首页   
function setHomepage(){   
    if (document.all){   
    document.body.style.behavior='url(#default#homepage)';   
		document.body.setHomePage(document.URL);   
  }else if (window.sidebar){   
        if(window.netscape){   
       try{    
          netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");    
       }catch (e){    
                    alert( "该操作被浏览器拒绝，如果想启用该功能，请在地址栏内输入 about:config,然后将项 signed.applets.codebase_principal_support 值该为true" );    
       }   
        }    
    var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components. interfaces.nsIPrefBranch);   
	    prefs.setCharPref('browser.startup.homepage',document.URL);  
    }   
}  





function setCookies(objName,objValue){//添加cookie
var objHours = 48;
var str = objName + "=" + escape(objValue);
if(objHours > 0){//为0时不设定过期时间，浏览器关闭时cookie自动消失
var date = new Date();
var ms = objHours*3600*1000;
date.setTime(date.getTime() + ms);
str += "; expires=" + date.toGMTString();
}
document.cookie = str;
window.location.href=window.location.href;
}