function click_banner(bannerStr)
{
switch(bannerStr)  
{

//產品01
case "banner01":
location.href="http://sao.gamon.net/App/product/product_intro.aspx";
break;

//產品02
case "banner02":
location.href="http://sao.gamon.net/App/product/product_intro.aspx";
break;

//產品03
case "banner03":
location.href="http://sao.gamon.net/App/product/product_intro.aspx";
break;


}
}