function bookmarkit(){
	window.external.addFavorite('http://www.kenbolt.com','上海展帆紧固件有限公司')
}

function boldHref(type_index)
{
	//var obj = top.window.main.document.getElementById("href_type" + type_index);
	var obj = document.getElementById("href_type" + type_index);
	if(obj != null)
	{
	
		obj.className = "bold_href";
		//alert("obj is " + obj);
	}
	for(var i = 1; i <= 8; i++)
	{
		if(type_index != i)
		{
			//obj = top.window.main.document.getElementById("href_type" + i);
			obj = document.getElementById("href_type" + i);
			if(obj != null)
			{
				//alert("obj is other");
				obj.className = "";
			}
		}
	}
}