mm_menu.js（实现鼠标移入横向显示二级菜单效果）

mm_menu.js（实现鼠标移入横向显示二级菜单效果）

/**

* mm_menu 20MAR2002 Version 6.0

* Andy Finnell, March 2002

* Copyright (c) 2000-2002 Macromedia, Inc.

*

* based on menu.js

* by gary smith, July 1997

* Copyright (c) 1997-1999 Netscape Communications Corp.

*

* Netscape grants you a royalty free license to use or modify this

* software provided that this copyright notice appears on all copies.

* This software is provided "AS IS," without a warranty of any kind.

*/

function Menu(label, mw, mh, fnt, fs, fclr, fhclr, bg, bgh, halgn, valgn, pad, space, to, sx, sy, srel, opq, vert, idt, aw, ah)

{

this.version = "020320 [Menu; mm_menu.js]";//形式

this.type = "Menu";//类型

this.menuWidth = mw;//宽度

this.menuItemHeight = mh;//高度

this.fontSize = fs;//字体大小

this.fontWeight = "plain";//字体为普通

this.fontFamily = fnt;//字体父类

this.fontColor = fclr;//字体颜色

this.fontColorHilite = fhclr;//选中之后的加亮显示颜色

this.bgColor = "#555555";//背景颜色

this.menuBorder = 1;//边框

this.menuBgOpaque=opq;//透明度

this.menuItemBorder = 1;//选中的当前项边框

this.menuItemIndent = idt;//选中的当前项锯齿

this.menuItemBgColor = bg;//选中的当前项背景

this.menuItemVAlign = valgn;//垂直方式

this.menuItemHAlign = halgn;//水平方式

this.menuItemPadding = pad;//字周围间隔

this.menuItemSpacing = space;//字间距

this.menuLiteBgColor = "#ffffff";

this.menuBorderBgColor = "#777777";//边框颜色

this.menuHiliteBgColor = bgh;//高亮效果颜色

this.menuContainerBgColor = "#cccccc";

this.childMenuIcon = "arrows.gif";//子菜单图象

this.submenuXOffset = sx;//坐标值

this.submenuYOffset = sy;//坐标值

this.submenuRelativeToItem = srel;//相对

this.vertical = false;//垂直

this.items = new Array();//栏目

this.actions = new Array();

this.childMenus = new Array();//子栏目

this.hideOnMouseOut = true;//鼠标移出隐藏

this.hideTimeout = to;//隐藏时间

this.addMenuItem = addMenuItem;//添加栏目

this.writeMenus = writeMenus;//写栏目

this.MM_showMenu = MM_showMenu;

this.onMenuItemOver = onMenuItemOver;//栏目移入

this.onMenuItemAction = onMenuItemAction;//栏目动作

this.hideMenu = hideMenu;//隐藏栏目

this.hideChildMenu = hideChildMenu;//隐藏子栏目

if (!window.menus) window.menus = new Array();//如果桌面栏目不存在则声明新的栏目数组

this.label = " " + label;//标签

window.menus[this.label] = this;//将属性传递给栏目标签

window.menus[window.menus.length] = this;//将菜单数量传递给栏目

if (!window.activeMenus) window.activeMenus = new Array();//如果活动栏目不存在则声明新的活动栏目数组

}//创建栏目

function addMenuItem(label, action) {// 添加栏目

this.items[this.items.length] = label;//栏目数量

this.actions[this.actions.length] = action;//栏目动作

}

function FIND(item) {

if( window.mmIsOpera ) return(document.getElementById(item));

if (document.all) return(document.all[item]);

if (document.getElementById) return(document.getElementById(item));

return(false);

}

function writeMenus(container) {

if (window.triedToWriteMenus) return;

var agt = navigator.userAgent.toLowerCase();

window.mmIsOpera = agt.indexOf("opera") != -1;

if (!container && document.layers) {

window.delayWriteMenus = this.writeMenus;

var timer = setTimeout('delayWriteMenus()', 500);

container = new Layer(100);

clearTimeout(timer);

} else if (document.all || document.hasChildNodes || window.mmIsOpera) {

document.writeln('<span id="menuContainer"></span>');

container = FIND("menuContainer");

}

window.mmHideMenuTimer = null;

if (!container) return;

window.triedToWriteMenus = true;

container.isContainer = true;

container.menus = new Array();

for (var i=0; i<window.menus.length; i++)

container.menus[i] = window.menus[i];

window.menus.length = 0;

var countMenus = 0;

var countItems = 0;

var top = 0;

var content = '';

var lrs = false;

var theStat = "";

var tsc = 0;

if (document.layers) lrs = true;

for (var i=0; i<container.menus.length; i++, countMenus++) {

var menu = container.menus[i];

if (menu.bgImageUp || !menu.menuBgOpaque) {

menu.menuBorder = 0;

menu.menuItemBorder = 0;

}

if (lrs) {

var menuLayer = new Layer(100, container);

var lite = new Layer(100, menuLayer);

lite.top = menu.menuBorder;

lite.left = menu.menuBorder;

var body = new Layer(100, lite);

body.top = menu.menuBorder;

body.left = menu.menuBorder;

} else {

content += ''+

'<div id="menuLayer'+ countMenus +'"
style="position:absolute;z-index:1;left:10px;top:'+ (i * 100)
+'px;visibility:hidden;color:' + menu.menuBorderBgColor + ';">/n'+

' <div id="menuLite'+ countMenus +'"
style="position:absolute;z-index:1;left:'+ menu.menuBorder +'px;top:'+
menu.menuBorder +'px;visibility:hide;"
onmouseout="mouseoutMenu();">/n'+

' <div id="menuFg'+
countMenus +'" style="position:absolute;left:'+ menu.menuBorder
+'px;top:'+ menu.menuBorder +'px;visibility:hide;">/n'+

'';

}

var x=i;

for (var i=0; i<menu.items.length; i++) {

var item = menu.items[i];

var childMenu = false;

var defaultHeight = menu.fontSize+2*menu.menuItemPadding;

if (item.label) {

item = item.label;

childMenu = true;

}

menu.menuItemHeight = menu.menuItemHeight || defaultHeight;

var itemProps = '';

if( menu.fontFamily != '' ) itemProps += 'font-family:' + menu.fontFamily +';';

itemProps += 'font-weight:' + menu.fontWeight + ';fontSize:' + menu.fontSize + 'px;';

if (menu.fontStyle) itemProps += 'font-style:' + menu.fontStyle + ';';

if (document.all || window.mmIsOpera)

itemProps += 'font-size:' + menu.fontSize + 'px;" onclick="onMenuItemAction(null,this);';

else if (!document.layers) {

itemProps += 'font-size:' + menu.fontSize + 'px;';

}

var l;

if (lrs) {

var lw = menu.menuWidth;

if( menu.menuItemHAlign == 'right' ) lw -= menu.menuItemPadding;

l = new Layer(lw,body);

}

var itemLeft = 0;

var itemTop = i*menu.menuItemHeight;

if( !menu.vertical ) {

itemLeft = i*menu.menuWidth;

itemTop = 0;

}

var dTag = '<div id="menuItem'+ countItems +'"
style="position:absolute;left:' + itemLeft + 'px;top:'+ itemTop +'px;'+
itemProps +'">';

var dClose = '</div>'

if
(menu.bgImageUp) dTag = '<div id="menuItem'+ countItems +'"
style="background:url('+menu.bgImageUp+');position:absolute;left:' +
itemLeft + 'px;top:'+ itemTop +'px;'+ itemProps +'">';

var left = 0, top = 0, right = 0, bottom = 0;

left = 1 + menu.menuItemPadding + menu.menuItemIndent;

right = left + menu.menuWidth - 2*menu.menuItemPadding - menu.menuItemIndent;

if( menu.menuItemVAlign == 'top' ) top = menu.menuItemPadding;

if( menu.menuItemVAlign == 'bottom' ) top = menu.menuItemHeight-menu.fontSize-1-menu.menuItemPadding;

if( menu.menuItemVAlign == 'middle' ) top = ((menu.menuItemHeight/2)-(menu.fontSize/2)-1);

bottom = menu.menuItemHeight - 2*menu.menuItemPadding;

var textProps = 'position:absolute;left:' + left + 'px;top:' + top + 'px;';

if (lrs) {

textProps +=itemProps + 'right:' + right + ';bottom:' + bottom + ';';

dTag = "";

dClose = "";

}

if(document.all && !window.mmIsOpera) {

item = '<div align="' + menu.menuItemHAlign + '">' + item + '</div>';

} else if (lrs) {

item = '<div style="text-align:' + menu.menuItemHAlign + ';">' + item + '</div>';

} else {

var hitem = null;

if( menu.menuItemHAlign != 'left' ) {

if(window.mmIsOpera) {

var operaWidth = menu.menuItemHAlign == 'center' ?
-(menu.menuWidth-2*menu.menuItemPadding) :
(menu.menuWidth-6*menu.menuItemPadding);

hitem = '<div
id="menuItemHilite' + countItems + 'Shim"
style="position:absolute;top:1px;left:' + menu.menuItemPadding +
'px;width:' + operaWidth + 'px;text-align:'

+ menu.menuItemHAlign + ';visibility:visible;">' + item + '</div>';

item = '<div id="menuItemText' + countItems + 'Shim"
style="position:absolute;top:1px;left:' + menu.menuItemPadding +
'px;width:' + operaWidth + 'px;text-align:'

+ menu.menuItemHAlign + ';visibility:visible;">' + item + '</div>';

} else {

hitem = '<div id="menuItemHilite' + countItems + 'Shim"
style="position:absolute;top:1px;left:1px;right:-' +
(left+menu.menuWidth-3*menu.menuItemPadding) + 'px;text-align:'

+ menu.menuItemHAlign + ';visibility:visible;">' + item + '</div>';

item = '<div id="menuItemText' + countItems + 'Shim"
style="position:absolute;top:1px;left:1px;right:-' +
(left+menu.menuWidth-3*menu.menuItemPadding) + 'px;text-align:'

+ menu.menuItemHAlign + ';visibility:visible;">' + item + '</div>';

}

} else hitem = null;

}

if(document.all && !window.mmIsOpera) item = '<div
id="menuItemShim' + countItems + '"
style="position:absolute;left:0px;top:0px;">' + item +
'</div>';

var dText = '<div id="menuItemText'+
countItems +'" style="' + textProps + 'color:'+ menu.fontColor
+';">'+ item +' </div>/n'

+ '<div
id="menuItemHilite'+ countItems +'" style="' + textProps + 'color:'+
menu.fontColorHilite +';visibility:hidden;">'

+ (hitem||item) +' </div>';

if (childMenu) content += ( dTag + dText + '<div id="childMenu'+
countItems +'" style="position:absolute;left:0px;top:3px;"><img
src="'+ menu.childMenuIcon +'"></div>/n' + dClose);

else content += ( dTag + dText + dClose);

if (lrs) {

l.document.open("text/html");

l.document.writeln(content);

l.document.close();

content = '';

theStat += "-";

tsc++;

if (tsc > 50) {

tsc = 0;

theStat = "";

}

status = theStat;

}

countItems++;

}

if (lrs) {

var focusItem = new Layer(100, body);

focusItem.visiblity="hidden";

focusItem.document.open("text/html");

focusItem.document.writeln(" ");

focusItem.document.close();

} else {

content += ' <div id="focusItem'+ countMenus +'"
style="position:absolute;left:0px;top:0px;visibility:hide;"
onclick="onMenuItemAction(null,this);"> </div>/n';

content += ' </div>/n </div>/n</div>/n';

}

i=x;

}

if (document.layers) {

container.clip.width = window.innerWidth;

container.clip.height = window.innerHeight;

container. = mouseoutMenu;

container.menuContainerBgColor = this.menuContainerBgColor;

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

proto = container.menus[i];

var menu = container.document.layers[i];

container.menus[i].menuLayer = menu;

container.menus[i].menuLayer.Menu = container.menus[i];

container.menus[i].menuLayer.Menu.container = container;

var body = menu.document.layers[0].document.layers[0];

body.clip.width = proto.menuWidth || body.clip.width;

body.clip.height = proto.menuHeight || body.clip.height;

for (var n=0; n<body.document.layers.length-1; n++) {

var l = body.document.layers
;

l.Menu = container.menus[i];

l.menuHiliteBgColor = proto.menuHiliteBgColor;

l.document.bgColor = proto.menuItemBgColor;

l.saveColor = proto.menuItemBgColor;

l. = proto.onMenuItemOver;

l.onclick = proto.onMenuItemAction;

l.mmaction = container.menus[i].actions
;

l.focusItem = body.document.layers[body.document.layers.length-1];

l.clip.width = proto.menuWidth || body.clip.width;

l.clip.height = proto.menuItemHeight || l.clip.height;

if (n>0) {

if( l.Menu.vertical ) l.top = body.document.layers[n-1].top +
body.document.layers[n-1].clip.height + proto.menuItemBorder +
proto.menuItemSpacing;

else l.left =
body.document.layers[n-1].left + body.document.layers[n-1].clip.width +
proto.menuItemBorder + proto.menuItemSpacing;

}

l.hilite = l.document.layers[1];

if (proto.bgImageUp) l.background.src = proto.bgImageUp;

l.document.layers[1].isHilite = true;

if (l.document.layers.length > 2) {

l.childMenu = container.menus[i].items
.menuLayer;

l.document.layers[2].left = l.clip.width -13;

l.document.layers[2].top = (l.clip.height / 2) -4;

l.document.layers[2].clip.left += 3;

l.Menu.childMenus[l.Menu.childMenus.length] = l.childMenu;

}

}

if( proto.menuBgOpaque ) body.document.bgColor = proto.bgColor;

if( proto.vertical ) {

body.clip.width = l.clip.width +proto.menuBorder;

body.clip.height = l.top + l.clip.height +proto.menuBorder;

} else {

body.clip.height = l.clip.height +proto.menuBorder;

body.clip.width = l.left + l.clip.width +proto.menuBorder;

if( body.clip.width > window.innerWidth ) body.clip.width = window.innerWidth;

}

var focusItem = body.document.layers
;

focusItem.clip.width = body.clip.width;

focusItem.Menu = l.Menu;

focusItem.top = -30;

focusItem.captureEvents(Event.MOUSEDOWN);

focusItem. = onMenuItemDown;

if( proto.menuBgOpaque ) menu.document.bgColor = proto.menuBorderBgColor;

var lite = menu.document.layers[0];

if( proto.menuBgOpaque ) lite.document.bgColor = proto.menuLiteBgColor;

lite.clip.width = body.clip.width +1;

lite.clip.height = body.clip.height +1;

menu.clip.width = body.clip.width + (proto.menuBorder * 3) ;

menu.clip.height = body.clip.height + (proto.menuBorder * 3);

}

} else {

if ((!document.all) && (container.hasChildNodes) && !window.mmIsOpera) {

container.innerHTML=content;

} else {

container.document.open("text/html");

container.document.writeln(content);

container.document.close();

}

if (!FIND("menuLayer0")) return;

var menuCount = 0;

for (var x=0; x<container.menus.length; x++) {

var menuLayer = FIND("menuLayer" + x);

container.menus[x].menuLayer = "menuLayer" + x;

menuLayer.Menu = container.menus[x];

menuLayer.Menu.container = "menuLayer" + x;

menuLayer.style.zindex = 1;

var s = menuLayer.style;

s.pixeltop = -300;

s.pixelleft = -300;

s.top = '-300px';

s.left = '-300px';

var menu = container.menus[x];

menu.menuItemWidth = menu.menuWidth || menu.menuIEWidth || 140;

if( menu.menuBgOpaque ) menuLayer.style.backgroundColor = menu.menuBorderBgColor;

var top = 0;

var left = 0;

menu.menuItemLayers = new Array();

for (var i=0; i<container.menus[x].items.length; i++) {

var l = FIND("menuItem" + menuCount);

l.Menu = container.menus[x];

l.Menu.menuItemLayers[l.Menu.menuItemLayers.length] = l;

if (l.addEventListener || window.mmIsOpera) {

l.style.width = menu.menuItemWidth + 'px';

l.style.height = menu.menuItemHeight + 'px';

l.style.pixelWidth = menu.menuItemWidth;

l.style.pixelHeight = menu.menuItemHeight;

l.style.top = top + 'px';

l.style.left = left + 'px';

if(l.addEventListener) {

l.addEventListener("mouseover", onMenuItemOver, false);

l.addEventListener("click", onMenuItemAction, false);

l.addEventListener("mouseout", mouseoutMenu, false);

}

if( menu.menuItemHAlign != 'left' ) {

l.hiliteShim = FIND("menuItemHilite" + menuCount + "Shim");

l.hiliteShim.style.visibility = "inherit";

l.textShim = FIND("menuItemText" + menuCount + "Shim");

l.hiliteShim.style.pixelWidth = menu.menuItemWidth - 2*menu.menuItemPadding - menu.menuItemIndent;

l.hiliteShim.style.width = l.hiliteShim.style.pixelWidth;

l.textShim.style.pixelWidth = menu.menuItemWidth - 2*menu.menuItemPadding - menu.menuItemIndent;

l.textShim.style.width = l.textShim.style.pixelWidth;

}

} else {

l.style.pixelWidth = menu.menuItemWidth;

l.style.pixelHeight = menu.menuItemHeight;

l.style.pixelTop = top;

l.style.pixelLeft = left;

if( menu.menuItemHAlign != 'left' ) {

var shim = FIND("menuItemShim" + menuCount);

shim[0].style.pixelWidth = menu.menuItemWidth - 2*menu.menuItemPadding - menu.menuItemIndent;

shim[1].style.pixelWidth = menu.menuItemWidth - 2*menu.menuItemPadding - menu.menuItemIndent;

shim[0].style.width = shim[0].style.pixelWidth + 'px';

shim[1].style.width = shim[1].style.pixelWidth + 'px';

}

}

if( menu.vertical ) top = top + menu.menuItemHeight+menu.menuItemBorder+menu.menuItemSpacing;

else left = left + menu.menuItemWidth+menu.menuItemBorder+menu.menuItemSpacing;

l.style.fontSize = menu.fontSize + 'px';

l.style.backgroundColor = menu.menuItemBgColor;

l.style.visibility = "inherit";

l.saveColor = menu.menuItemBgColor;

l.menuHiliteBgColor = menu.menuHiliteBgColor;

l.mmaction = container.menus[x].actions[i];

l.hilite = FIND("menuItemHilite" + menuCount);

l.focusItem = FIND("focusItem" + x);

l.focusItem.style.pixelTop = -30;

l.focusItem.style.top = '-30px';

var childItem = FIND("childMenu" + menuCount);

if (childItem) {

l.childMenu = container.menus[x].items[i].menuLayer;

childItem.style.pixelLeft = menu.menuItemWidth -11;

childItem.style.left = childItem.style.pixelLeft + 'px';

childItem.style.pixelTop = (menu.menuItemHeight /2) -4;

childItem.style.top = childItem.style.pixelTop + 'px';

l.Menu.childMenus[l.Menu.childMenus.length] = l.childMenu;

}

l.style.cursor = "hand";

menuCount++;

}

if( menu.vertical ) {

menu.menuHeight = top-1-menu.menuItemSpacing;

menu.menuWidth = menu.menuItemWidth;

} else {

menu.menuHeight = menu.menuItemHeight;

menu.menuWidth = left-1-menu.menuItemSpacing;

}

var lite = FIND("menuLite" + x);

var s = lite.style;

s.pixelHeight = menu.menuHeight +(menu.menuBorder * 2);

s.height = s.pixelHeight + 'px';

s.pixelWidth = menu.menuWidth + (menu.menuBorder * 2);

s.width = s.pixelWidth + 'px';

if( menu.menuBgOpaque ) s.backgroundColor = menu.menuLiteBgColor;

var body = FIND("menuFg" + x);

s = body.style;

s.pixelHeight = menu.menuHeight + menu.menuBorder;

s.height = s.pixelHeight + 'px';

s.pixelWidth = menu.menuWidth + menu.menuBorder;

s.width = s.pixelWidth + 'px';

if( menu.menuBgOpaque ) s.backgroundColor = menu.bgColor;

s = menuLayer.style;

s.pixelWidth = menu.menuWidth + (menu.menuBorder * 4);

s.width = s.pixelWidth + 'px';

s.pixelHeight = menu.menuHeight+(menu.menuBorder*4);

s.height = s.pixelHeight + 'px';

}

}

if (document.captureEvents) document.captureEvents(Event.MOUSEUP);

if (document.addEventListener) document.addEventListener("mouseup", onMenuItemOver, false);

if (document.layers && window.innerWidth) {

window.onresize = NS4resize;

window.NS4sIW = window.innerWidth;

window.NS4sIH = window.innerHeight;

setTimeout("NS4resize()",500);

}

document. = mouseupMenu;

window.mmWroteMenu = true;

status = "";

}

function NS4resize() {

if (NS4sIW != window.innerWidth || NS4sIH != window.innerHeight) window.location.reload();

}

function onMenuItemOver(e, l) {

MM_clearTimeout();

l = l || this;

var a = window.ActiveMenuItem;

if (document.layers) {

if (a) {

a.document.bgColor = a.saveColor;

if (a.hilite) a.hilite.visibility = "hidden";

if (a.Menu.bgImageOver) a.background.src = a.Menu.bgImageUp;

a.focusItem.top = -100;

a.clicked = false;

}

if (l.hilite) {

l.document.bgColor = l.menuHiliteBgColor;

l.zIndex = 1;

l.hilite.visibility = "inherit";

l.hilite.zIndex = 2;

l.document.layers[1].zIndex = 1;

l.focusItem.zIndex = this.zIndex +2;

}

if (l.Menu.bgImageOver) l.background.src = l.Menu.bgImageOver;

l.focusItem.top = this.top;

l.focusItem.left = this.left;

l.focusItem.clip.width = l.clip.width;

l.focusItem.clip.height = l.clip.height;

l.Menu.hideChildMenu(l);

} else if (l.style && l.Menu) {

if (a) {

a.style.backgroundColor = a.saveColor;

if (a.hilite) a.hilite.style.visibility = "hidden";

if (a.hiliteShim) a.hiliteShim.style.visibility = "inherit";

if (a.Menu.bgImageUp) a.style.background = "url(" + a.Menu.bgImageUp +")";;

}

l.style.backgroundColor = l.menuHiliteBgColor;

l.zIndex = 1;

if (l.Menu.bgImageOver) l.style.background = "url(" + l.Menu.bgImageOver +")";

if (l.hilite) {

l.hilite.style.visibility = "inherit";

if( l.hiliteShim ) l.hiliteShim.style.visibility = "visible";

}

l.focusItem.style.pixelTop = l.style.pixelTop;

l.focusItem.style.top = l.focusItem.style.pixelTop + 'px';

l.focusItem.style.pixelLeft = l.style.pixelLeft;

l.focusItem.style.left = l.focusItem.style.pixelLeft + 'px';

l.focusItem.style.zIndex = l.zIndex +1;

l.Menu.hideChildMenu(l);

} else return;

window.ActiveMenuItem = l;

}

function onMenuItemAction(e, l) {

l = window.ActiveMenuItem;

if (!l) return;

hideActiveMenus();

if (l.mmaction) eval("" + l.mmaction);

window.ActiveMenuItem = 0;

}

function MM_clearTimeout() {

if (mmHideMenuTimer) clearTimeout(mmHideMenuTimer);

mmHideMenuTimer = null;

mmDHFlag = false;

}

function MM_startTimeout() {

if( window.ActiveMenu ) {

mmStart = new Date();

mmDHFlag = true;

mmHideMenuTimer = setTimeout("mmDoHide()", window.ActiveMenu.Menu.hideTimeout);

}

}

function mmDoHide() {

if (!mmDHFlag || !window.ActiveMenu) return;

var elapsed = new Date() - mmStart;

var timeout = window.ActiveMenu.Menu.hideTimeout;

if (elapsed < timeout) {

mmHideMenuTimer = setTimeout("mmDoHide()", timeout+100-elapsed);

return;

}

mmDHFlag = false;

hideActiveMenus();

window.ActiveMenuItem = 0;

}

function MM_showMenu(menu, x, y, child, imgname) {

if (!window.mmWroteMenu) return;

MM_clearTimeout();

if (menu) {

var obj = FIND(imgname) || document.images[imgname] || document.links[imgname] || document.anchors[imgname];

x = moveXbySlicePos (x, obj);

y = moveYbySlicePos (y, obj);

}

if (document.layers) {

if (menu) {

var l = menu.menuLayer || menu;

l.top = l.left = 1;

hideActiveMenus();

if (this.visibility) l = this;

window.ActiveMenu = l;

} else {

var l = child;

}

if (!l) return;

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

if (!l.layers[i].isHilite) l.layers[i].visibility = "inherit";

if (l.layers[i].document.layers.length > 0) MM_showMenu(null, "relative", "relative", l.layers[i]);

}

if (l.parentLayer) {

if (x != "relative") l.parentLayer.left = x || window.pageX || 0;

if (l.parentLayer.left + l.clip.width > window.innerWidth)
l.parentLayer.left -= (l.parentLayer.left + l.clip.width -
window.innerWidth);

if (y != "relative") l.parentLayer.top = y || window.pageY || 0;

if (l.parentLayer.isContainer) {

l.Menu.xOffset = window.pageXOffset;

l.Menu.yOffset = window.pageYOffset;

l.parentLayer.clip.width = window.ActiveMenu.clip.width +2;

l.parentLayer.clip.height = window.ActiveMenu.clip.height +2;

if (l.parentLayer.menuContainerBgColor && l.Menu.menuBgOpaque )
l.parentLayer.document.bgColor = l.parentLayer.menuContainerBgColor;

}

}

l.visibility = "inherit";

if (l.Menu) l.Menu.container.visibility = "inherit";

} else if (FIND("menuItem0")) {

var l = menu.menuLayer || menu;

hideActiveMenus();

if (typeof(l) == "string") l = FIND(l);

window.ActiveMenu = l;

var s = l.style;

s.visibility = "inherit";

if (x != "relative") {

s.pixelLeft = x || (window.pageX + document.body.scrollLeft) || 0;

s.left = s.pixelLeft + 'px';

}

if (y != "relative") {

s.pixelTop = y || (window.pageY + document.body.scrollTop) || 0;

s.top = s.pixelTop + 'px';

}

l.Menu.xOffset = document.body.scrollLeft;

l.Menu.yOffset = document.body.scrollTop;

}

if (menu) window.activeMenus[window.activeMenus.length] = l;

MM_clearTimeout();

}

function onMenuItemDown(e, l) {

var a = window.ActiveMenuItem;

if (document.layers && a) {

a.eX = e.pageX;

a.eY = e.pageY;

a.clicked = true;

}

}

function mouseupMenu(e) {

hideMenu(true, e);

hideActiveMenus();

return true;

}

function getExplorerVersion() {

var ieVers = parseFloat(navigator.appVersion);

if( navigator.appName != 'Microsoft Internet Explorer' ) return ieVers;

var tempVers = navigator.appVersion;

var i = tempVers.indexOf( 'MSIE ' );

if( i >= 0 ) {

tempVers = tempVers.substring( i+5 );

ieVers = parseFloat( tempVers );

}

return ieVers;

}

function mouseoutMenu() {

if ((navigator.appName == "Microsoft Internet Explorer") && (getExplorerVersion() < 4.5))

return true;

hideMenu(false, false);

return true;

}

function hideMenu(mouseup, e) {

var a = window.ActiveMenuItem;

if (a && document.layers) {

a.document.bgColor = a.saveColor;

a.focusItem.top = -30;

if (a.hilite) a.hilite.visibility = "hidden";

if (mouseup && a.mmaction && a.clicked && window.ActiveMenu) {

if (a.eX <= e.pageX+15 && a.eX >= e.pageX-15 &&
a.eY <= e.pageY+10 && a.eY >= e.pageY-10) {

setTimeout('window.ActiveMenu.Menu.onMenuItemAction();', 500);

}

}

a.clicked = false;

if (a.Menu.bgImageOver) a.background.src = a.Menu.bgImageUp;

} else if (window.ActiveMenu && FIND("menuItem0")) {

if (a) {

a.style.backgroundColor = a.saveColor;

if (a.hilite) a.hilite.style.visibility = "hidden";

if (a.hiliteShim) a.hiliteShim.style.visibility = "inherit";

if (a.Menu.bgImageUp) a.style.background = "url(" + a.Menu.bgImageUp +")";

}

}

if (!mouseup && window.ActiveMenu) {

if (window.ActiveMenu.Menu) {

if (window.ActiveMenu.Menu.hideOnMouseOut) MM_startTimeout();

return(true);

}

}

return(true);

}

function hideChildMenu(hcmLayer) {

MM_clearTimeout();

var l = hcmLayer;

for (var i=0; i < l.Menu.childMenus.length; i++) {

var theLayer = l.Menu.childMenus[i];

if (document.layers) theLayer.visibility = "hidden";

else {

theLayer = FIND(theLayer);

theLayer.style.visibility = "hidden";

if( theLayer.Menu.menuItemHAlign != 'left' ) {

for(var j = 0; j < theLayer.Menu.menuItemLayers.length; j++) {

var itemLayer = theLayer.Menu.menuItemLayers[j];

if(itemLayer.textShim) itemLayer.textShim.style.visibility = "inherit";

}

}

}

theLayer.Menu.hideChildMenu(theLayer);

}

if (l.childMenu) {

var childMenu = l.childMenu;

if (document.layers) {

l.Menu.MM_showMenu(null,null,null,childMenu.layers[0]);

childMenu.zIndex = l.parentLayer.zIndex +1;

childMenu.top = l.Menu.menuLayer.top + l.Menu.submenuYOffset;

if( l.Menu.vertical ) {

if( l.Menu.submenuRelativeToItem ) childMenu.top += l.top + l.parentLayer.top;

childMenu.left = l.parentLayer.left + l.parentLayer.clip.width -
(2*l.Menu.menuBorder) + l.Menu.menuLayer.left + l.Menu.submenuXOffset;

} else {

childMenu.top += l.top + l.parentLayer.top;

if( l.Menu.submenuRelativeToItem ) childMenu.left =
l.Menu.menuLayer.left + l.left + l.clip.width + (2*l.Menu.menuBorder) +
l.Menu.submenuXOffset;

else childMenu.left = l.parentLayer.left +
l.parentLayer.clip.width - (2*l.Menu.menuBorder) +
l.Menu.menuLayer.left + l.Menu.submenuXOffset;

}

if( childMenu.left < l.Menu.container.clip.left ) l.Menu.container.clip.left = childMenu.left;

var w = childMenu.clip.width+childMenu.left-l.Menu.container.clip.left;

if (w > l.Menu.container.clip.width) l.Menu.container.clip.width = w;

var h = childMenu.clip.height+childMenu.top-l.Menu.container.clip.top;

if (h > l.Menu.container.clip.height) l.Menu.container.clip.height = h;

l.document.layers[1].zIndex = 0;

childMenu.visibility = "inherit";

} else if (FIND("menuItem0")) {

childMenu = FIND(l.childMenu);

var menuLayer = FIND(l.Menu.menuLayer);

var s = childMenu.style;

s.zIndex = menuLayer.style.zIndex+1;

if (document.all || window.mmIsOpera) {

s.pixelTop = menuLayer.style.pixelTop + l.Menu.submenuYOffset;

if( l.Menu.vertical ) {

if( l.Menu.submenuRelativeToItem ) s.pixelTop += l.style.pixelTop;

s.pixelLeft = l.style.pixelWidth + menuLayer.style.pixelLeft + l.Menu.submenuXOffset;

s.left = s.pixelLeft + 'px';

} else {

s.pixelTop += l.style.pixelTop;

if( l.Menu.submenuRelativeToItem ) s.pixelLeft =
menuLayer.style.pixelLeft + l.style.pixelLeft + l.style.pixelWidth +
(2*l.Menu.menuBorder) + l.Menu.submenuXOffset;

else s.pixelLeft = (menuLayer.style.pixelWidth-4*l.Menu.menuBorder) + menuLayer.style.pixelLeft + l.Menu.submenuXOffset;

s.left = s.pixelLeft + 'px';

}

} else {

var top = parseInt(menuLayer.style.top) + l.Menu.submenuYOffset;

var left = 0;

if( l.Menu.vertical ) {

if( l.Menu.submenuRelativeToItem ) top += parseInt(l.style.top);

left = (parseInt(menuLayer.style.width)-4*l.Menu.menuBorder) + parseInt(menuLayer.style.left) + l.Menu.submenuXOffset;

} else {

top += parseInt(l.style.top);

if( l.Menu.submenuRelativeToItem ) left =
parseInt(menuLayer.style.left) + parseInt(l.style.left) +
parseInt(l.style.width) + (2*l.Menu.menuBorder) + l.Menu.submenuXOffset;

else left = (parseInt(menuLayer.style.width)-4*l.Menu.menuBorder) +
parseInt(menuLayer.style.left) + l.Menu.submenuXOffset;

}

s.top = top + 'px';

s.left = left + 'px';

}

childMenu.style.visibility = "inherit";

} else return;

window.activeMenus[window.activeMenus.length] = childMenu;

}

}

function hideActiveMenus() {

if (!window.activeMenus) return;

for (var i=0; i < window.activeMenus.length; i++) {

if (!activeMenus[i]) continue;

if (activeMenus[i].visibility && activeMenus[i].Menu && !window.mmIsOpera) {

activeMenus[i].visibility = "hidden";

activeMenus[i].Menu.container.visibility = "hidden";

activeMenus[i].Menu.container.clip.left = 0;

} else if (activeMenus[i].style) {

var s = activeMenus[i].style;

s.visibility = "hidden";

s.left = '-200px';

s.top = '-200px';

}

}

if (window.ActiveMenuItem) hideMenu(false, false);

window.activeMenus.length = 0;

}

function moveXbySlicePos (x, img) {

if (!document.layers) {

var onWindows = navigator.platform ? navigator.platform == "Win32" : false;

var macIE45 = document.all && !onWindows && getExplorerVersion() == 4.5;

var par = img;

var lastOffset = 0;

while(par){

if( par.leftMargin && ! onWindows ) x += parseInt(par.leftMargin);

if( (par.offsetLeft != lastOffset) && par.offsetLeft ) x += parseInt(par.offsetLeft);

if( par.offsetLeft != 0 ) lastOffset = par.offsetLeft;

par = macIE45 ? par.parentElement : par.offsetParent;

}

} else if (img.x) x += img.x;

return x;

}

function moveYbySlicePos (y, img) {

if(!document.layers) {

var onWindows = navigator.platform ? navigator.platform == "Win32" : false;

var macIE45 = document.all && !onWindows && getExplorerVersion() == 4.5;

var par = img;

var lastOffset = 0;

while(par){

if( par.topMargin && !onWindows ) y += parseInt(par.topMargin);

if( (par.offsetTop != lastOffset) && par.offsetTop ) y += parseInt(par.offsetTop);

if( par.offsetTop != 0 ) lastOffset = par.offsetTop;

par = macIE45 ? par.parentElement : par.offsetParent;

}

} else if (img.y >= 0) y += img.y;

return y;

}