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带滑动特性的符合Web标准的全屏广告特效代码

王朝other·作者佚名 2008-05-31

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<html>

<head>

<title>网页教学网-特效代码->>下拉菜单的导航条</title>

<!--

function MM_goToURL() { //v3.0

var i, args=MM_goToURL.arguments; document.MM_returnValue = false;

for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");

}

function JM_cc(ob){

var obj=MM_findObj(ob); if (obj) {

obj.select();js=obj.createTextRange();js.execCommand("Copy");}

}

function MM_findObj(n, d) { //v4.0

var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {

d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}

if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];

for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);

if(!x && document.getElementById) x=document.getElementById(n); return x;

}

//-->

</SCRIPT>

<!--

menuPrefix = 'menu'; // Prefix that all menu layers must start with

// All layers with this prefix will be treated

// as a part of the menu system.

var menuTree, mouseMenu, hideTimer, doHide;

function init() {

ie4 = (document.all)?true:false;

ns4 = (document.layers)?true:false;

document.onmousemove = mouseMove;

if (ns4) { document.captureEvents(Event.MOUSEMOVE); }

}

function expandMenu(menuContainer,subContainer,menuLeft,menuTop) {

// Hide all submenus thats's not below the current level

doHide = false;

if (menuContainer != menuTree) {

if (ie4) {

var menuLayers = document.all.tags("DIV");

for (i=0; i<menuLayers.length; i++) {

if ((menuLayers[i].id.indexOf(menuContainer) != -1) && (menuLayers[i].id != menuContainer)) {

hideObject(menuLayers[i].id);

}

else if (ns4) {

for (i=0; i<document.layers.length; i++) {

var menuLayer = document.layers[i];

if ((menuLayer.id.indexOf(menuContainer) != -1) && (menuLayer.id != menuContainer)) {

menuLayer.visibility = "hide";

}

// If this is item has a submenu, display it, or it it's a toplevel menu, open it

if (subContainer) {

if ((menuLeft) && (menuTop)) {

positionObject(subContainer,menuLeft,menuTop);

hideAll();

}

else {

if (ie4) {

positionObject(subContainer, document.all[menuContainer].offsetWidth + document.all[menuContainer].style.pixelLeft - 10, mouseY);

}

else {

positionObject(subContainer, document.layers[menuContainer].document.width + document.layers[menuContainer].left + 50, mouseY);

}

showObject(subContainer);

menuTree = subContainer;

}

function showObject(obj) {

if (ie4) { document.all[obj].style.visibility = "visible"; }

else if (ns4) { document.layers[obj].visibility = "show"; }

}

function hideObject(obj) {

if (ie4) { document.all[obj].style.visibility = "hidden"; }

else if (ns4) { document.layers[obj].visibility = "hide"; }

}

function positionObject(obj,x,y) {

if (ie4) {

var foo = document.all[obj].style;

foo.left = x;

foo.top = y;

}

else if (ns4) {

var foo = document.layers[obj];

foo.left = x;

foo.top = y;

}

function hideAll() {

if (ie4) {

var menuLayers = document.all.tags("DIV");

for (i=0; i<menuLayers.length; i++) {

if (menuLayers[i].id.indexOf(menuPrefix) != -1) {

hideObject(menuLayers[i].id);

}

else if (ns4) {

for (i=0; i<document.layers.length; i++) {

var menuLayer = document.layers[i];

if (menuLayer.id.indexOf(menuPrefix) != -1) {

hideObject(menuLayer.id);

}

function hideMe(hide) {

if (hide) {

if (doHide) { hideAll(); }

}

else {

doHide = true;

hideTimer = window.setTimeout("hideMe(true);", 2000);

}

function mouseMove(e) {

if (ie4) { mouseY = window.event.y; }

if (ns4) { mouseY = e.pageY; }

}

function itemHover(obj,src,text,style) {

if (ns4) {

var text = '<nobr><a href="' + src + '" class="' + style + '">' + text + '<\/a><\/nobr>'

obj.document.open();

obj.document.write(text);

obj.document.close();

}

onload = init;

//-->

</SCRIPT>

<!--

.menu { position: absolute; left: 0; top: 2;

visibility: hidden; background: #FFFFFF;

width: 100px; margin: 0px 0px; padding: 0px 0px;

border: 1px silver solid;

overflow: visible; ; clip: rect( )}

.menu a:visited { font-family: "Tahoma"; font-size: 11px;

text-decoration: none; font-weight: normal;

color: black; background: #E2E2E2;

width: 108px; padding-left: 8px; ; line-height: 22px; border-color: #FFFFFF #666666 #333333 #999999; border-style: solid; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; clip: rect( )}

.menu a:hover { font-family: "Tahoma"; font-size: 11px;

text-decoration: none; font-weight: normal;

color: #FFFFFF; background: #009900;

width: 108px; padding-left: 8px; ; line-height: 22px; clip: rect( )}

.menu .border { border: 1px solid #F4F4F4;

border-bottom: 1px solid #808080;

border-right: 1px solid #808080; }

.menu .text { overflow: hidden;

width: 125px; height: 15px; }

.menu .arrow { overflow: hidden;

width: 15px; height: 12px;

padding-left: 5px; padding-top: 3px; }

.menu .arrow img { width: 6px; height: 7px;

border: 0px; } .menu a { font-family: "Tahoma"; font-size: 11px;

text-decoration: none; font-weight: normal;

color: black; background: #E2E2E2;

width: 108px; padding-left: 8px; ; clip: rect( ); border-color: #FFFFFF #666666 #333333 #999999; border-style: solid; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; line-height: 22px} .menu a:link { color: #000000; text-decoration: none}

.a { font-size: 12px; text-decoration: none}

a:link { color: #FFFFFF; text-decoration: none}

a:hover { text-decoration: underline}

a:visited { color: #FFFFFF; text-decoration: none}

-->

</style>

</head>

</tr>

</table>

function getPos(el,sProp) {

var iPos = 0