menu.js

基于struts的网上商店源码

var tempImg;
var tempObj;
function MM_restoreImage() {
	tempObj.src=tempImg;
}

function MM_swapImage(id,img) {
	tempObj=document.getElementById(id);
	tempImg=tempObj.src;
	tempObj.src=img;
}
function MT_tabChange(id,total) {
	for(var i=1;i<=total;i++) {
		if (id==i) {
			document.getElementById("tab"+i).background="../image/tab_bgo.gif";
			document.getElementById("tabArrow"+i).style.visibility="visible";
			document.getElementById("tabTable"+i).style.display="block";
		} else {
			document.getElementById("tab"+i).background="../image/tab_bg.gif";
			document.getElementById("tabArrow"+i).style.visibility="hidden";
			document.getElementById("tabTable"+i).style.display="none";
		}
	}
	top.document.getElementById("mainFrame").style.height=top.mainFrameName.document.body.scrollHeight;
	top.document.getElementById("leftFrame").style.height=top.leftFrameName.document.body.scrollHeight;
}
function frameResize(){
	if (mainFrameName.document.body!=null) document.getElementById("mainFrame").style.height=mainFrameName.document.body.scrollHeight;
	if (document.getElementById("leftFrame")!=null) document.getElementById("leftFrame").style.height=leftFrameName.document.body.scrollHeight;
}

function slide() {
	var slide=document.getElementById("slide");
	var panel=document.getElementById("slidepanel");
	var frame=document.getElementById("leftFrame");
	if (slide.innerText=="<") {
		frame.style.width=0;
		panel.style.width=0;
		slide.innerText=">";
	} else {
		frame.style.width="100%";
		panel.style.width=255;
		slide.innerText="<";
	}
	frameResize();
}