function mmenuURL()//主导航、二级导航显示函数
{
var thisURL = document.URL;
tmpUPage = thisURL.split( "/" );  
thisUPage_s = tmpUPage[ tmpUPage.length-1 ]; 
thisUPage_s= thisUPage_s.toLowerCase();//小写 得到的是文件名
//thisUPage=thisUPage.substring(0,4)

		if(thisUPage_s==""||thisUPage_s=="index.htm")
		{
			getObject("mm1").className="menuhover"
			getObject("mb1").className = "";
		}
		else if(thisUPage_s=="function_development.htm"||thisUPage_s=="website_design.htm"||thisUPage_s=="website_maintenance.htm")  
		{
			getObject("mm2").className="menuhover"
			getObject("mb2").className = "";
		}
		else if(thisUPage_s=="our_portfolio.htm"||thisUPage_s=="our_portfolio2.htm"||thisUPage_s=="our_portfolio3.htm")  
		{
			getObject("mm3").className="menuhover"
			getObject("mb3").className = "";
		}	
		else if(thisUPage_s=="development_technology.htm"||thisUPage_s=="our_personel.htm")  
		{
			getObject("mm4").className="menuhover"
			getObject("mb4").className = "";
		}
		else if(thisUPage_s=="payment.htm")  
		{
			getObject("mm5").className="menuhover"
			getObject("mb5").className = "";
		}
		else if(thisUPage_s=="contact_us.htm")  
		{
			getObject("mm6").className="menuhover"
			getObject("mb6").className = "";
		}
		else if(thisUPage_s=="company_website_for_sale.htm"||thisUPage_s=="company_and_shopping_cart_website_for_sale.htm"||thisUPage_s=="shopping_cart_website_for_sale.htm")  
		{
			getObject("mm7").className="menuhover"
			getObject("mb7").className = "";
		}/**/
		else if(thisUPage_s=="clone_website2.html"||thisUPage_s=="cloning_company_websites.htm"||thisUPage_s=="cloning_shopping_cart_websites.htm"||thisUPage_s=="cloning_flash_website.htm")  
		{
			getObject("mm8").className="menuhover"
			getObject("mb8").className = "";
		}/**/
		else
		{
			getObject("mm1").className="";
			getObject("mb1").className = "";
		}
}

window.load=mmenuURL()