ncbi_menu.js
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上传日期:2007-06-13
资源大小:13604k
文件大小:39k
- /**
- * Menu 0.8 990602
- * 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 dynamiccontentNS6(el,content){
- if (document.getElementById){
- rng = document.createRange();
- rng.setStartBefore(el);
- htmlFrag = rng.createContextualFragment(content);
- while (el.hasChildNodes())
- el.removeChild(el.lastChild);
- el.appendChild(htmlFrag);
- }
- }
- function Menu(label) {
- this.version = "0.8 [menu.js; Menu; 990602]";
- this.type = "Menu";
- this.fontSize = 14;
- this.fontWeight = "plain";
- this.fontFamily = "arial,helvetica,espy,sans-serif";
- this.fontColor = "#000000";
- this.fontColorHilite = "#ffffff";
- this.bgColor = "#555555";
- this.menuBorder = 1;
- this.menuItemBorder = 1;
- this.menuItemBgColor = "#cccccc";
- this.menuLiteBgColor = "#ffffff";
- this.menuBorderBgColor = "#777777";
- this.menuHiliteBgColor = "#000084";
- this.menuContainerBgColor = "#cccccc";
- this.childMenuIcon = "images/arrows.gif";
- this.childMenuIconHilite = "images/arrows2.gif";
- this.items = new Array();
- this.actions = new Array();
- this.colors = new Array();
- this.mouseovers = new Array();
- this.mouseouts = new Array();
- this.childMenus = new Array();
- this.addMenuItem = addMenuItem;
- this.addMenuSeparator = addMenuSeparator;
- this.writeMenus = writeMenus;
- this.showMenu = showMenu;
- this.onMenuItemOver = onMenuItemOver;
- this.onMenuItemOut = onMenuItemOut;
- this.onMenuItemDown = onMenuItemDown;
- this.onMenuItemAction = onMenuItemAction;
- this.hideMenu = hideMenu;
- this.hideChildMenu = hideChildMenu;
- this.mouseTracker = mouseTracker;
- this.setMouseTracker = setMouseTracker;
- if (!window.menus) window.menus = new Array();
- this.label = label || "menuLabel" + window.menus.length;
- window.menus[this.label] = this;
- window.menus[window.menus.length] = this;
- if (!window.activeMenus) window.activeMenus = new Array();
- if (!window.menuContainers) window.menuContainers = new Array();
- if (!window.mDrag) {
- window.mDrag = new Object();
- mDrag.startMenuDrag = startMenuDrag;
- mDrag.doMenuDrag = doMenuDrag;
- this.setMouseTracker();
- }
- if (window.MenuAPI) MenuAPI(this);
- }
- function addMenuItem(label, action, color, mouseover, mouseout) {
- this.items[this.items.length] = label;
- this.actions[this.actions.length] = action;
- this.colors[this.colors.length] = color;
- this.mouseovers[this.mouseovers.length] = mouseover;
- this.mouseouts[this.mouseouts.length] = mouseout;
- }
- function addMenuSeparator() {
- this.items[this.items.length] = "separator";
- this.actions[this.actions.length] = "";
- this.menuItemBorder = 0;
- }
- function writeMenus(container) {
- if (!window.attemptCount)
- window.attemptCount = 1;
- if (!container && document.layers) {
- if (eval("document.width"))
- container = new Layer(1000);
- } else if (!container && document.all) {
- if (!document.all["menuContainer"])
- document.writeln('<SPAN ID="menuContainer"></SPAN>');
- container = document.all["menuContainer"];
- } else if (!container && document.getElementById && document.getElementsByTagName("BODY")) {
- if (!document.getElementById("menuContainer")) {
- container = document.createElement("DIV")
- container.id = "menuContainer"
- document.getElementsByTagName("BODY").item(0).appendChild(container)
- container.style.backgroundColor = this.menuContainerBgColor
- } else {
- container = document.getElementById("menuContainer")
- }
- }
- if (!container && window.attemptCount < 10) {
- window.delayWriteMenus = this.writeMenus;
- window.menuContainerBgColor = this.menuContainerBgColor;
- window.attemptCount++;
- setTimeout('delayWriteMenus()', 3000);
- return;
- }
- container.isContainer = "menuContainer" + menuContainers.length;
- menuContainers[menuContainers.length] = container;
- 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 mouseOut = '';
- if (!document.getElementById) mouseOut = ' onMouseOut="hideMenu(this);"';
- var proto;
- for (var i=0; i<container.menus.length; i++, countMenus++) {
- var menu = container.menus[i];
- proto = menu.prototypeStyles || this.prototypeStyles || menu;
-
- content += ''+
- '<DIV ID="menuLayer'+ countMenus +'" STYLE="position:absolute;left:10;top:'+ (i * 100) +';visibility:hidden;">n'+
- ' <DIV ID="menuLite'+ countMenus +'" STYLE="position:absolute;left:'+ proto.menuBorder +';top:'+ proto.menuBorder +';visibility:hide;"'+mouseOut+'>n'+
- ' <DIV ID="menuFg'+ countMenus +'" STYLE="position:absolute;left:1;top:1;visibility:hide;cursor:pointer;cursor:hand;">n'+
- '';
- var x=i;
- for (var i=0; i<menu.items.length; i++) {
- var item = menu.items[i];
- var childMenu = false;
- var defaultHeight = 20;
- var defaultIndent = 15;
- if (item.label) {
- item = item.label;
- childMenu = true;
- } else if (item.indexOf(".gif") != -1 && item.indexOf("<IMG") == -1) {
- item = '<IMG SRC="' + item + '" NAME="menuItem'+ countItems +'Img">';
- defaultIndent = 0;
- if (document.layers) {
- defaultHeight = null;
- }
- }
- proto.menuItemHeight = proto.menuItemHeight || defaultHeight;
- proto.menuItemIndent = proto.menuItemIndent || defaultIndent;
- var itemProps = 'visibility:hide;font-Family:' + proto.fontFamily +';font-Weight:' + proto.fontWeight + ';fontSize:' + proto.fontSize + ';';
- if (document.all || document.getElementById)
- itemProps += 'font-size:' + proto.fontSize + ';" onMouseOver="onMenuItemOver(null,this);" onMouseOut="onMenuItemOut(null,this);" onClick="onMenuItemAction(null,this);';
- var dTag = '<DIV ID="menuItem'+ countItems +'" STYLE="position:absolute;left:0;top:'+ (i * proto.menuItemHeight) +';'+ itemProps +'">';
- var dText = '<DIV ID="menuItemText'+ countItems +'" STYLE="position:absolute;left:' + proto.menuItemIndent + ';top:0;color:'+ proto.fontColor +';">'+ item +'</DIV>n<DIV ID="menuItemHilite'+ countItems +'" STYLE="position:absolute;left:' + proto.menuItemIndent + ';top:0;color:'+ proto.fontColorHilite +';visibility:hidden;">'+ item +'</DIV>';
- if (item == "separator") {
- content += ( dTag + '<DIV ID="menuSeparator'+ countItems +'" STYLE="position:absolute;left:1;top:2;"></DIV>n<DIV ID="menuSeparatorLite'+ countItems +'" STYLE="position:absolute;left:1;top:2;"></DIV>n</DIV>');
- } else if (childMenu) {
- content += ( dTag + dText + '<DIV ID="childMenu'+ countItems +'" STYLE="position:absolute;left:0;top:3;'+ itemProps +'"><IMG SRC="'+ proto.childMenuIcon +'"></DIV>n</DIV>');
- } else {
- content += ( dTag + dText + '</DIV>');
- }
- countItems++;
- }
- content += ' <DIV ID="focusItem'+ countMenus +'" STYLE="position:absolute;left:0;top:0;visibility:hide;" onClick="onMenuItemAction(null,this);"> </DIV>n';
- content += ' </DIV>n </DIV>n</DIV>n';
- i=x;
- }
- if (!container) return;
- if (container.innerHTML) {
- container.innerHTML=content;
- } else if (!document.all && document.getElementById) {
- dynamiccontentNS6(container,content)
- } else {
- container.document.open("text/html");
- container.document.writeln(content);
- container.document.close();
- }
- proto = null;
- if (document.layers) {
- container.clip.width = window.innerWidth;
- container.clip.height = window.innerHeight;
- container.onmouseout = this.hideMenu;
- container.menuContainerBgColor = this.menuContainerBgColor;
- for (var i=0; i<container.document.layers.length; i++) {
- proto = container.menus[i].prototypeStyles || this.prototypeStyles || 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[n];
- l.Menu = container.menus[i];
- l.menuHiliteBgColor = proto.menuHiliteBgColor;
- l.document.bgColor = proto.menuItemBgColor;
- l.saveColor = proto.menuItemBgColor;
- l.mouseout = l.Menu.mouseouts[n];
- l.mouseover = l.Menu.mouseovers[n];
- l.onmouseover = proto.onMenuItemOver;
- l.onclick = proto.onMenuItemAction;
- l.action = container.menus[i].actions[n];
- l.focusItem = body.document.layers[body.document.layers.length-1];
- l.clip.width = proto.menuItemWidth || body.clip.width + proto.menuItemIndent;
- l.clip.height = proto.menuItemHeight || l.clip.height;
- if (n>0) l.top = body.document.layers[n-1].top + body.document.layers[n-1].clip.height + proto.menuItemBorder;
- l.hilite = l.document.layers[1];
- l.document.layers[1].isHilite = true;
- if (l.document.layers[0].id.indexOf("menuSeparator") != -1) {
- l.hilite = null;
- l.clip.height -= l.clip.height / 2;
- l.document.layers[0].document.bgColor = proto.bgColor;
- l.document.layers[0].clip.width = l.clip.width -2;
- l.document.layers[0].clip.height = 1;
- l.document.layers[1].document.bgColor = proto.menuLiteBgColor;
- l.document.layers[1].clip.width = l.clip.width -2;
- l.document.layers[1].clip.height = 1;
- l.document.layers[1].top = l.document.layers[0].top + 1;
- } else if (l.document.layers.length > 2) {
- l.childMenu = container.menus[i].items[n].menuLayer;
- l.icon = proto.childMenuIcon;
- l.iconHilite = proto.childMenuIconHilite;
- 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;
- }
- }
- body.document.bgColor = proto.bgColor;
- body.clip.width = l.clip.width +1;
- body.clip.height = l.top + l.clip.height +1;
- body.document.layers[n].clip.width = body.clip.width;
- body.document.layers[n].captureEvents(Event.MOUSEDOWN);
- body.document.layers[n].onmousedown = proto.onMenuItemDown;
- //body.document.layers[n].onfocus = proto.onMenuItemDown;
- body.document.layers[n].onmouseout = proto.onMenuItemOut;
- body.document.layers[n].Menu = l.Menu;
- body.document.layers[n].top = -30;
- menu.document.bgColor = proto.menuBorderBgColor;
- menu.document.layers[0].document.bgColor = proto.menuLiteBgColor;
- menu.document.layers[0].clip.width = body.clip.width +1;
- menu.document.layers[0].clip.height = body.clip.height +1;
- menu.clip.width = body.clip.width + (proto.menuBorder * 2) +1;
- menu.clip.height = body.clip.height + (proto.menuBorder * 2) +1;
- if (menu.Menu.enableTracker) {
- menu.Menu.disableHide = true;
- setMenuTracker(menu.Menu);
- }
- }
- } else if (document.all) {
- var menuCount = 0;
- for (var x=0; x<container.menus.length; x++) {
- var menu = container.document.all("menuLayer" + x);
- container.menus[x].menuLayer = menu;
- container.menus[x].menuLayer.Menu = container.menus[x];
- container.menus[x].menuLayer.Menu.container = menu;
- proto = container.menus[x].prototypeStyles || this.prototypeStyles || container.menus[x];
- proto.menuItemWidth = proto.menuItemWidth || 200;
- menu.style.backgroundColor = proto.menuBorderBgColor;
- for (var i=0; i<container.menus[x].items.length; i++) {
- var l = container.document.all["menuItem" + menuCount];
- l.Menu = container.menus[x];
- proto = container.menus[x].prototypeStyles || this.prototypeStyles || container.menus[x];
- l.style.pixelWidth = proto.menuItemWidth;
- l.style.pixelHeight = proto.menuItemHeight;
- if (i>0) l.style.pixelTop = container.document.all["menuItem" + (menuCount -1)].style.pixelTop + container.document.all["menuItem" + (menuCount -1)].style.pixelHeight + proto.menuItemBorder;
- l.style.fontSize = proto.fontSize;
- l.style.backgroundColor = proto.menuItemBgColor;
- l.style.visibility = "inherit";
- l.saveColor = proto.menuItemBgColor;
- l.menuHiliteBgColor = proto.menuHiliteBgColor;
- l.action = container.menus[x].actions[i];
- l.hilite = container.document.all["menuItemHilite" + menuCount];
- l.focusItem = container.document.all["focusItem" + x];
- l.focusItem.style.pixelTop = -30;
- l.mouseover = l.Menu.mouseovers[x];
- l.mouseout = l.Menu.mouseouts[x];
- var childItem = container.document.all["childMenu" + menuCount];
- if (childItem) {
- l.childMenu = container.menus[x].items[i].menuLayer;
- childItem.style.pixelLeft = l.style.pixelWidth -11;
- childItem.style.pixelTop = (l.style.pixelHeight /2) -4;
- childItem.style.pixelWidth = 30 || 7;
- childItem.style.clip = "rect(0 7 7 3)";
- l.Menu.childMenus[l.Menu.childMenus.length] = l.childMenu;
- }
- var sep = container.document.all["menuSeparator" + menuCount];
- if (sep) {
- sep.style.clip = "rect(0 " + (proto.menuItemWidth - 3) + " 1 0)";
- sep.style.backgroundColor = proto.bgColor;
- sep = container.document.all["menuSeparatorLite" + menuCount];
- sep.style.clip = "rect(1 " + (proto.menuItemWidth - 3) + " 2 0)";
- sep.style.backgroundColor = proto.menuLiteBgColor;
- l.style.pixelHeight = proto.menuItemHeight/2;
- l.isSeparator = true
- }
- menuCount++;
- }
- proto.menuHeight = (l.style.pixelTop + l.style.pixelHeight);
- var lite = container.document.all["menuLite" + x];
- lite.style.pixelHeight = proto.menuHeight +2;
- lite.style.pixelWidth = proto.menuItemWidth + 2;
- lite.style.backgroundColor = proto.menuLiteBgColor;
- var body = container.document.all["menuFg" + x];
- body.style.pixelHeight = proto.menuHeight + 1;
- body.style.pixelWidth = proto.menuItemWidth + 1;
- body.style.backgroundColor = proto.bgColor;
- container.menus[x].menuLayer.style.pixelWidth = proto.menuWidth || proto.menuItemWidth + (proto.menuBorder * 2) +2;
- container.menus[x].menuLayer.style.pixelHeight = proto.menuHeight + (proto.menuBorder * 2) +2;
- if (menu.Menu.enableTracker) {
- menu.Menu.disableHide = true;
- setMenuTracker(menu.Menu);
- }
- }
- container.document.all("menuContainer").style.backgroundColor = container.menus[0].menuContainerBgColor;
- container.document.saveBgColor = container.document.bgColor;
- } else if (document.getElementById) {
- var menuCount = 0;
- for (var x=0; x<container.menus.length; x++) {
- var menu = document.getElementById("menuLayer" + x);
- container.menus[x].menuLayer = menu;
- container.menus[x].menuLayer.Menu = container.menus[x];
- container.menus[x].menuLayer.Menu.container = menu;
- proto = container.menus[x].prototypeStyles || this.prototypeStyles || container.menus[x];
- proto.menuItemWidth = proto.menuItemWidth || 200;
- menu.style.backgroundColor = proto.menuBorderBgColor;
- for (var i=0; i<container.menus[x].items.length; i++) {
- var l = document.getElementById("menuItem" + menuCount);
- l.Menu = container.menus[x];
- proto = container.menus[x].prototypeStyles || this.prototypeStyles || container.menus[x];
- l.style.width = proto.menuItemWidth;
- l.style.height = proto.menuItemHeight;
- if (i>0) l.style.top = document.getElementById("menuItem" + (menuCount -1)).style.pixelTop + document.getElementById("menuItem" + (menuCount -1)).style.height + proto.menuItemBorder;
- l.style.fontSize = proto.fontSize;
- l.style.backgroundColor = proto.menuItemBgColor;
- l.style.visibility = "inherit";
- l.saveColor = proto.menuItemBgColor;
- l.menuHiliteBgColor = proto.menuHiliteBgColor;
- l.action = container.menus[x].actions[i];
- l.hilite = document.getElementById("menuItemHilite" + menuCount);
- l.focusItem = document.getElementById("focusItem" + x);
- l.focusItem.style.top = -30;
- l.mouseover = l.Menu.mouseovers[x];
- l.mouseout = l.Menu.mouseouts[x];
- l.onmouseover = proto.onMenuItemOver;
- var childItem = document.getElementById("childMenu" + menuCount);
- if (childItem) {
- l.childMenu = container.menus[x].items[i].menuLayer;
- childItem.style.left = l.style.width -11;
- childItem.style.top = (l.style.height /2) -4;
- childItem.style.width = 30 || 7;
- childItem.style.clip = "rect(0,7,7,3)";
- l.Menu.childMenus[l.Menu.childMenus.length] = l.childMenu;
- }
- var sep = document.getElementById("menuSeparator" + menuCount);
- if (sep) {
- sep.style.clip = "rect(0," + (proto.menuItemWidth - 3) + ",1,0)";
- sep.style.backgroundColor = proto.bgColor;
- sep = document.getElementById("menuSeparatorLite" + menuCount);
- sep.style.clip = "rect(1," + (proto.menuItemWidth - 3) + ",2,0)";
- sep.style.backgroundColor = proto.menuLiteBgColor;
- l.style.height = proto.menuItemHeight/2;
- l.isSeparator = true
- }
- menuCount++;
- }
- proto.menuHeight = (parseInt(l.style.top) + parseInt(l.style.height));
- var lite = document.getElementById("menuLite" + x);
- lite.style.height = proto.menuHeight +2;
- lite.style.width = proto.menuItemWidth + 2;
- lite.style.backgroundColor = proto.menuLiteBgColor;
- var body = document.getElementById("menuFg" + x);
- body.style.height = proto.menuHeight + 1;
- body.style.width = proto.menuItemWidth + 1;
- body.style.backgroundColor = proto.bgColor;
- container.menus[x].menuLayer.style.width = proto.menuWidth || proto.menuItemWidth + (proto.menuBorder * 2) +2;
- container.menus[x].menuLayer.style.height = proto.menuHeight + (proto.menuBorder * 2) +2;
- if (menu.Menu.enableTracker) {
- menu.Menu.disableHide = true;
- setMenuTracker(menu.Menu);
- }
- }
- container.style.backgroundColor = container.menus[0].menuContainerBgColor;
- container.saveBgColor = container.bgColor;
- }
- window.wroteMenu = true;
- }
- function onMenuItemOver(e, l, a) {
- l = l || this;
- a = a || window.ActiveMenuItem;
- if (document.layers) {
- if (a) {
- a.document.bgColor = a.saveColor;
- if (a.hilite) a.hilite.visibility = "hidden";
- if (a.childMenu) a.document.layers[1].document.images[0].src = a.icon;
- } else {
- a = new Object();
- }
- if (this.mouseover && this.id != a.id) {
- if (this.mouseover.length > 4) {
- var ext = this.mouseover.substring(this.mouseover.length-4);
- if (ext == ".gif" || ext == ".jpg") {
- this.document.layers[1].document.images[0].src = this.mouseover;
- } else {
- eval("" + this.mouseover);
- }
- }
- }
- 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;
- }
- l.focusItem.top = this.top;
- l.Menu.hideChildMenu(l);
- } else if (l.style) {
- document.onmousedown=l.Menu.onMenuItemDown;
- if (a) {
- a.style.backgroundColor = a.saveColor;
- if (a.hilite) a.hilite.style.visibility = "hidden";
- } else {
- a = new Object();
- }
- if (l.mouseover && l.id != a.id) {
- if (l.mouseover.length > 4) {
- var ext = l.mouseover.substring(l.mouseover.length-4);
- if (ext == ".gif" || ext == ".jpg") {
- l.document.images[l.id + "Img"].src = l.mouseover;
- } else {
- eval("" + l.mouseover);
- }
- }
- }
- if (l.isSeparator) return;
- l.style.backgroundColor = l.menuHiliteBgColor;
- if (l.hilite) {
- l.style.backgroundColor = l.menuHiliteBgColor;
- l.hilite.style.visibility = "inherit";
- }
- if (l.style.pixelTop) {
- l.focusItem.style.pixelTop = l.style.pixelTop;
- } else {
- l.focusItem.style.top = l.style.top;
- }
- if (isNaN(l.zIndex)) {
- l.zIndex = 1;
- }
- l.focusItem.style.zIndex = l.zIndex +1;
- l.zIndex = 1;
- l.Menu.hideChildMenu(l);
- }
- window.ActiveMenuItem = l;
- }
- function onMenuItemOut(e, l, a) {
- l = l || this;
- a = a || window.ActiveMenuItem;
- if (l.id.indexOf("focusItem")) {
- if (a && l.top) {
- l.top = -30;
- if (a.mouseout && a.id != l.id) {
- if (a.mouseout.length > 4) {
- var ext = a.mouseout.substring(a.mouseout.length-4);
- if (ext == ".gif" || ext == ".jpg") {
- a.document.layers[1].document.images[0].src = a.mouseout;
- } else {
- eval("" + a.mouseout);
- }
- }
- }
- } else if (a && l.style) {
- document.onmousedown=null;
- window.event.cancelBubble=true;
- if (l.mouseout) {
- if (l.mouseout.length > 4) {
- var ext = l.mouseout.substring(l.mouseout.length-4);
- if (ext == ".gif" || ext == ".jpg") {
- l.document.images[l.id + "Img"].src = l.mouseout;
- } else {
- eval("" + l.mouseout);
- }
- }
- }
- }
- }
- }
- function onMenuItemAction(e, l) {
- l = window.ActiveMenuItem;
- if (!l) return;
- if (!ActiveMenu.Menu.disableHide) hideActiveMenus(ActiveMenu.menuLayer);
- if (l.action) {
- eval("" + l.action);
- }
- }
- function showMenu(menu, x, y, child) {
- if (!window.wroteMenu) return;
- if (document.layers) {
- if (menu) {
- var l = menu.menuLayer || menu;
- if (typeof(menu) == "string") {
- for (var n=0; n < menuContainers.length; n++) {
- l = menuContainers[n].menus[menu];
- for (var i=0; i<menuContainers[n].menus.length; i++) {
- if (menu == menuContainers[n].menus[i].label) l = menuContainers[n].menus[i].menuLayer;
- if (l) break;
- }
- }
- if (!l) return;
- }
- l.Menu.container.document.bgColor = null;
- l.left = 1;
- l.top = 1;
- hideActiveMenus(l);
- if (this.visibility) l = this;
- window.ActiveMenu = l;
- window.releaseEvents(Event.MOUSEMOVE|Event.MOUSEUP);
- setTimeout('if(window.ActiveMenu)window.ActiveMenu.Menu.setMouseTracker();', 300);
- } 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)
- showMenu(null, "relative", "relative", l.layers[i]);
- }
- if (l.parentLayer) {
- offX = 14; offY = 0;
- if (x != "relative")
- l.parentLayer.left = x || window.pageX || 0;
- if (y != "relative")
- l.parentLayer.top = y || window.pageY || 0;
- if (l.parentLayer.left + l.clip.width + offX > window.pageXOffset + window.innerWidth)
- l.parentLayer.left = (window.pageXOffset + window.innerWidth - l.clip.width - offX);
- if (l.parentLayer.top + l.clip.height + offY > window.pageYOffset + window.innerHeight)
- l.parentLayer.top = (window.pageYOffset + window.innerHeight - l.clip.height - offY);
- 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.parentLayer.document.bgColor = l.parentLayer.menuContainerBgColor;
- }
- }
- l.visibility = "inherit";
- if (l.Menu) l.Menu.container.visibility = "inherit";
- } else if (document.all) {
- var l = menu.menuLayer || menu;
- hideActiveMenus(l);
- if (typeof(menu) == "string") {
- l = document.all[menu];
- for (var n=0; n < menuContainers.length; n++) {
- l = menuContainers[n].menus[menu];
- for (var i=0; i<menuContainers[n].menus.length; i++) {
- if (menu == menuContainers[n].menus[i].label) l = menuContainers[n].menus[i].menuLayer;
- if (l) break;
- }
- }
- }
- window.ActiveMenu = l;
- l.style.visibility = "inherit";
- if (x != "relative")
- l.style.pixelLeft = x || (window.pageX + document.body.scrollLeft) || 0;
- if (y != "relative")
- l.style.pixelTop = y || (window.pageY + document.body.scrollTop) || 0;
- if ( l.style.pixelLeft + l.style.pixelWidth > document.body.scrollLeft + document.body.clientWidth) {
- l.style.pixelLeft = document.body.scrollLeft + document.body.clientWidth - l.style.pixelWidth;
- }
- if ( l.style.pixelTop + l.style.pixelHeight > document.body.scrollTop + document.body.clientHeight) {
- l.style.pixelTop = document.body.scrollTop + document.body.clientHeight - l.style.pixelHeight;
- }
- l.Menu.xOffset = document.body.scrollLeft;
- l.Menu.yOffset = document.body.scrollTop;
- } else if (document.getElementById) {
- var l = menu.menuLayer || menu;
- hideActiveMenus(l);
- if (typeof(menu) == "string") {
- l = document.getElementById(menu);
- for (var n=0; n < menuContainers.length; n++) {
- l = menuContainers[n].menus[menu];
- for (var i=0; i<menuContainers[n].menus.length; i++) {
- if (menu == menuContainers[n].menus[i].label) l = menuContainers[n].menus[i].menuLayer;
- if (l) break;
- }
- }
- }
- window.ActiveMenu = l;
- offX = 14; offY = 0;
- l.style.visibility = "inherit";
- if (x != "relative")
- l.style.left = x || parseInt(window.pageX) || 0;
- if (y != "relative")
- l.style.top = y || parseInt(window.pageY) || 0;
- if ( parseInt(l.style.left) + parseInt(l.style.width) + offX > window.pageXOffset + window.innerWidth) {
- l.style.left = window.pageXOffset + window.innerWidth - parseInt(l.style.width) - offX;
- }
- if ( parseInt(l.style.top) + parseInt(l.style.height) + offY > window.pageYOffset + window.innerHeight) {
- l.style.top = window.pageYOffset + window.innerHeight - parseInt(l.style.height) - offY;
- }
- l.Menu.xOffset = window.pageXOffset;
- l.Menu.yOffset = window.pageYOffset;
- l.Menu.container.style.background = l.Menu.menuContainerBgColor;
- }
- if (menu) {
- window.activeMenus[window.activeMenus.length] = l;
- }
- }
- function hideMenu(e) {
- var l = e || window.ActiveMenu;
- if (!l) return true;
- if (l.menuLayer) {
- l = l.menuLayer;
- } else if (this.visibility) {
- l = this;
- }
- if (l.menuLayer) {
- l = l.menuLayer;
- }
- var a = window.ActiveMenuItem;
- document.saveMousemove = document.onmousemove;
- document.onmousemove = mouseTracker;
- if (a && document.layers) {
- a.document.bgColor = a.saveColor;
- a.focusItem.top = -30;
- if (a.hilite) a.hilite.visibility = "hidden";
- if (a.childMenu) a.document.layers[1].document.images[0].src = a.icon;
- if (mDrag.oldX <= e.pageX+3 && mDrag.oldX >= e.pageX-3 && mDrag.oldY <= e.pageY+3 && mDrag.oldY >= e.pageY-3) {
- if (a.action && window.ActiveMenu) setTimeout('window.ActiveMenu.Menu.onMenuItemAction();', 2);
- } else if (document.saveMousemove == mDrag.doMenuDrag) {
- if (window.ActiveMenu) return true;
- }
- } else if (window.ActiveMenu && (document.all||document.getElementById)) {
- document.onmousedown=null;
- if (a) {
- a.style.backgroundColor = a.saveColor;
- if (a.hilite) a.hilite.style.visibility = "hidden";
- }
- if (document.saveMousemove == mDrag.doMenuDrag) {
- return true;
- }
- }
- if (window.ActiveMenu) {
- if (window.ActiveMenu.Menu) {
- if (window.ActiveMenu.Menu.disableHide) return true;
- e = window.event || e;
- if (!window.ActiveMenu.Menu.enableHideOnMouseOut && e.type == "mouseout") return true;
- }
- }
- hideActiveMenus(l);
- return true;
- }
- function hideChildMenu(menuLayer) {
- var l = menuLayer || this;
- for (var i=0; i < l.Menu.childMenus.length; i++) {
- if (document.layers) {
- l.Menu.childMenus[i].visibility = "hidden";
- } else if (document.all || document.getElementById) {
- l.Menu.childMenus[i].style.visibility = "hidden";
- }
- l.Menu.childMenus[i].Menu.hideChildMenu(l.Menu.childMenus[i]);
- }
- if (l.childMenu) {
- if (document.layers) {
- l.Menu.container.document.bgColor = null;
- l.Menu.showMenu(null,null,null,l.childMenu.layers[0]);
- l.childMenu.zIndex = l.parentLayer.zIndex +1;
- l.childMenu.top = l.top + l.parentLayer.top + l.Menu.menuLayer.top;
- if (l.childMenu.left + l.childMenu.clip.width > window.innerWidth) {
- l.childMenu.left = l.parentLayer.left - l.childMenu.clip.width + l.Menu.menuLayer.top + 15;
- l.Menu.container.clip.left -= l.childMenu.clip.width;
- } else if (l.Menu.childMenuDirection == "left") {
- l.childMenu.left = l.parentLayer.left - l.parentLayer.clip.width;
- l.Menu.container.clip.left -= l.childMenu.clip.width;
- } else {
- l.childMenu.left = l.parentLayer.left + l.parentLayer.clip.width + l.Menu.menuLayer.left -5;
- }
- l.Menu.container.clip.width += l.childMenu.clip.width +100;
- l.Menu.container.clip.height += l.childMenu.clip.height;
- l.document.layers[1].zIndex = 0;
- l.document.layers[1].document.images[0].src = l.iconHilite;
- l.childMenu.visibility = "inherit";
- } else if (document.all) {
- l.childMenu.style.zIndex = l.Menu.menuLayer.style.zIndex +1;
- l.childMenu.style.pixelTop = l.style.pixelTop + l.Menu.menuLayer.style.pixelTop;
- if (l.childMenu.style.pixelLeft + l.childMenu.style.pixelWidth > document.width) {
- l.childMenu.style.pixelLeft = l.childMenu.style.pixelWidth + l.Menu.menuLayer.style.pixelTop + 15;
- } else if (l.Menu.childMenuDirection == "left") {
- //l.childMenu.style.pixelLeft = l.parentLayer.left - l.parentLayer.clip.width;
- } else {
- l.childMenu.style.pixelLeft = l.Menu.menuLayer.style.pixelWidth + l.Menu.menuLayer.style.pixelLeft -5;
- }
- l.childMenu.style.visibility = "inherit";
- } else if (document.getElementById) {
- l.childMenu.style.zIndex = l.Menu.menuLayer.style.zIndex +1;
- l.childMenu.style.top = l.style.top + l.Menu.menuLayer.style.top;
- if (l.childMenu.style.left + l.childMenu.style.width > document.width) {
- l.childMenu.style.left = l.childMenu.style.width + l.Menu.menuLayer.style.top + 15;
- } else if (l.Menu.childMenuDirection == "left") {
- //l.childMenu.style.pixelLeft = l.parentLayer.left - l.parentLayer.clip.width;
- } else {
- l.childMenu.style.left = l.Menu.menuLayer.style.width + l.Menu.menuLayer.style.left -5;
- }
- l.childMenu.style.visibility = "inherit";
- }
- if (!l.childMenu.disableHide)
- window.activeMenus[window.activeMenus.length] = l.childMenu;
- }
- }
- function hideActiveMenus(l) {
- if (!window.activeMenus) return;
- for (var i=0; i < window.activeMenus.length; i++) {
- if (!activeMenus[i]) return;
- if (activeMenus[i].visibility && activeMenus[i].Menu) {
- activeMenus[i].visibility = "hidden";
- activeMenus[i].Menu.container.visibility = "hidden";
- if (document.getElementById) {
- activeMenus[i].Menu.container.left = 0;
- } else {
- activeMenus[i].Menu.container.clip.left = 0;
- }
- } else if (activeMenus[i].style) {
- activeMenus[i].style.visibility = "hidden";
- }
- }
- document.onmousemove = mouseTracker;
- window.activeMenus.length = 0;
- }
- function mouseTracker(e) {
- e = e || window.Event || window.event;
- window.pageX = e.pageX || e.clientX;
- window.pageY = e.pageY || e.clientY;
- }
- function setMouseTracker() {
- if (document.captureEvents) {
- document.captureEvents(Event.MOUSEMOVE|Event.MOUSEUP);
- }
- document.onmousemove = this.mouseTracker;
- document.onmouseup = this.hideMenu;
- }
- function setMenuTracker(menu) {
- if (!window.menuTrackers) window.menuTrackers = new Array();
- menuTrackers[menuTrackers.length] = menu;
- window.menuTrackerID = setInterval('menuTracker()',10);
- }
- function menuTracker() {
- for (var i=0; i < menuTrackers.length; i++) {
- if (!isNaN(menuTrackers[i].xOffset) && document.layers) {
- var off = parseInt((menuTrackers[i].xOffset - window.pageXOffset) / 10);
- if (isNaN(off)) off = 0;
- if (off < 0) {
- menuTrackers[i].container.left += -off;
- menuTrackers[i].xOffset += -off;
- } else if (off > 0) {
- menuTrackers[i].container.left += -off;
- menuTrackers[i].xOffset += -off;
- }
- }
- if (!isNaN(menuTrackers[i].yOffset) && document.layers) {
- var off = parseInt((menuTrackers[i].yOffset - window.pageYOffset) / 10);
- if (isNaN(off)) off = 0;
- if (off < 0) {
- menuTrackers[i].container.top += -off;
- menuTrackers[i].yOffset += -off;
- } else if (off > 0) {
- menuTrackers[i].container.top += -off;
- menuTrackers[i].yOffset += -off;
- }
- }
- if (!isNaN(menuTrackers[i].xOffset) && document.body) {
- var off = parseInt((menuTrackers[i].xOffset - document.body.scrollLeft) / 10);
- if (isNaN(off)) off = 0;
- if (off < 0) {
- menuTrackers[i].menuLayer.style.pixelLeft += -off;
- menuTrackers[i].xOffset += -off;
- } else if (off > 0) {
- menuTrackers[i].menuLayer.style.pixelLeft += -off;
- menuTrackers[i].xOffset += -off;
- }
- }
- if (!isNaN(menuTrackers[i].yOffset) && document.body) {
- var off = parseInt((menuTrackers[i].yOffset - document.body.scrollTop) / 10);
- if (isNaN(off)) off = 0;
- if (off < 0) {
- menuTrackers[i].menuLayer.style.pixelTop += -off;
- menuTrackers[i].yOffset += -off;
- } else if (off > 0) {
- menuTrackers[i].menuLayer.style.pixelTop += -off;
- menuTrackers[i].yOffset += -off;
- }
- }
- }
- }
- function onMenuItemDown(e, l) {
- l = l || window.ActiveMenuItem || this;
- if (!l.Menu) {
- } else {
- if (document.layers) {
- mDrag.dragLayer = l.Menu.container;
- mDrag.startMenuDrag(e);
- } else {
- mDrag.dragLayer = l.Menu.container.style;
- mDrag.startMenuDrag(e);
- window.event.cancelBubble=true;
- }
- }
- }
- function startMenuDrag(e) {
- if (document.layers) {
- if (e.which > 1) {
- if (window.ActiveMenu) ActiveMenu.Menu.container.visibility = "hidden";
- window.ActiveMenu = null;
- return true;
- }
- document.captureEvents(Event.MOUSEMOVE);
- var x = e.pageX;
- var y = e.pageY;
- } else {
- var x = window.event.clientX;
- var y = window.event.clientY;
- }
- mDrag.offX = x;
- mDrag.offY = y;
- mDrag.oldX = x;
- mDrag.oldY = y;
- if (!ActiveMenu.Menu.disableDrag) document.onmousemove = mDrag.doMenuDrag;
- return false;
- }
- function doMenuDrag(e) {
- if (document.layers) {
- mDrag.dragLayer.moveBy(e.pageX-mDrag.offX,e.pageY-mDrag.offY);
- mDrag.offX = e.pageX;
- mDrag.offY = e.pageY;
- } else if (document.all) {
- mDrag.dragLayer.pixelLeft = window.event.offsetX;
- mDrag.dragLayer.pixelTop = window.event.offsetY;
- return false; //for IE
- } else if (document.getElementById) {
- mDrag.dragLayer.left = window.event.offsetX;
- mDrag.dragLayer.top = window.event.offsetY;
- return false; //for ns6
- }
- }