// JavaScript Document

//insertFlash('容器的ID号', 'flash的地址', 'opaque为背景不透明；transparent为背景透明', flash的宽度, flash的高度);

function insertFlash(elm, url, hidden_ture_or_false, w, h) {
if (!document.getElementById(elm)) return;
var str = '';
str += '<object width="'+ w +'" height="'+ h +'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0">';
str += '<param name="movie" value="'+ url +'">';
str += '<param name="wmode" value="'+ hidden_ture_or_false +'">';
str += '<param name="quality" value="autohigh">';
str += '<embed width="'+ w +'" height="'+ h +'" src="'+ url +'" quality="autohigh" wmode="opaque" type="application/x-shockwave-flash" plugspace="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></embed>';
str += '</object>';
document.getElementById(elm).innerHTML = str;
}
	function catalog(no){
				
		var obj1 = document.getElementById('aaa');
		var obj2 = document.getElementById('bbb');
		var obj3 = document.getElementById('ccc');
		if(no == 1){
			document.getElementById('one').className = "subNavOver";
			document.getElementById('two').className = "";
			document.getElementById('three').className = "";
			obj1.style.display = "";
			obj2.style.display = "none"; 
			obj3.style.display = "none"; 
		}else if(no == 2){
		    document.getElementById('one').className = "";
			document.getElementById('two').className = "subNavOver";
			document.getElementById('three').className = "";
			obj1.style.display = "none";
			obj2.style.display = ""; 
			obj3.style.display = "none"; 
		
		}else if(no ==3){
			document.getElementById('one').className = "";
			document.getElementById('two').className = "";
			document.getElementById('three').className = "subNavOver";
			obj1.style.display = "none";
			obj2.style.display = "none"; 
			obj3.style.display = ""; 
		}
	}