function menu_a01(){ 
	document.location.href="/English/About/About.asp";
	}
function menu_a02(){ 
	document.location.href="/English/Product/Product.asp";
	}

function menu_a03(){ 
	document.location.href="/English/Userguide/Userguide.asp";
	}

function menu_a04(){ 
	document.location.href="/English/Tech/Tech.asp";
	}

function menu_a05(){ 
	document.location.href="/English/Exercise/Exercise.asp";
	}

function menu_a06(){ 
	document.location.href="/English/Request/Request.asp";
	}
function menu_a07(){ 
//alert("dfasd")
	document.location.href="/English/Distribute/Distribute.asp";
	}
function menu_a08(){ 
//alert("dfasd")
	document.location.href="/English/Product/Product2.asp";
	}
function menu_home()
{
	document.location.href="/English/INdex.asp";
}