function go_URL(num){
		
		//1.¼ÒºñÀçÀåºñ
		if (num=="11"){
			location.href="/product/mobilePhone.asp";//ÈÞ´ëÆù
		}
		else if (num=="12"){
			location.href="/product/if100.asp";//ÀÎÅͳÝÀüÈ­±â
		}
		else if (num=="13"){
			location.href="/product/cdma.asp";//Åë½ÅÀåºñ
		}
	

		//2.Åë½ÅÀåºñ

		else if (num=="21"){
			location.href="/product/cdma.asp";//Áß°è±â
		}
		else if (num=="22"){
			location.href="/product/ipSolution.asp";//Àü¼ÛÀåºñ
		}
		else if (num=="23"){
			location.href="/product/ras.asp";//WiBro System
		}
		else if (num=="24"){
			location.href="/randd/device.asp";//Customer Device
		}
		else if (num=="25"){
			location.href="/introduce/introduce.asp";//skÅÚ·¹½Ã½º
		}
		

		//3.smallmakesbig!
		else  if (num=="31"){
			location.href="/product/cdma.asp";//Åë½ÅÀåºñ
		}
		else if (num=="32"){
			location.href="/product/mobilePhone.asp";//Customer Device
		}
		else if (num=="33"){
			location.href="",window.open('http://www.sk-w.com','_blank');//www.sk-w.com
		}
	
		
	
}