// DYNAMIC MENU ITEMS for (x=0;x0) { msg += '» '+pageTitle+''; } } msg += ''; d.write (msg); } ////////////////////////////// Slide Out Menus ////////////////////////////////// ypMenu.Registry = []; ypMenu.aniLen = 650; ypMenu.hideDelay = 500; ypMenu.minCPUResolution = 10; // constructor function ypMenu(id, dir, right, top, width, h) { this.ie = document.all ? 1 : 0; this.ns4 = document.layers ? 1 : 0; this.dom = document.getElementById ? 1 : 0; var height=parseInt(h,10)*hp; if (this.ie || this.ns4 || this.dom) { this.id = id; this.dir = dir; this.orientation = dir == "left" || dir == "right" ? "h" : "v"; this.dirType = dir == "right" || dir == "down" ? "-" : "+"; this.dim = this.orientation == "h" ? width : height; this.hideTimer = false; this.aniTimer = false; this.open = false; this.over = false; this.startTime = 0; // global reference to this object this.gRef = "ypMenu_"+id; eval(this.gRef+"=this"); // add this menu object to an internal list of all menus ypMenu.Registry[id] = this; var d = document; d.write(''); this.load(); } } ypMenu.prototype.load = function() { var d = document; var lyrId1 = this.id + "Container"; var lyrId2 = this.id + "Content"; var obj1 = this.dom ? d.getElementById(lyrId1) : this.ie ? d.all[lyrId1] : d.layers[lyrId1]; if (obj1) var obj2 = this.ns4 ? obj1.layers[lyrId2] : this.ie ? d.all[lyrId2] : d.getElementById(lyrId2); var temp; if (!obj1 || !obj2) window.setTimeout(this.gRef + ".load()", 100); else { this.container = obj1; this.menu = obj2; this.style = this.ns4 ? this.menu : this.menu.style; this.homePos = eval("0" + this.dirType + this.dim); this.outPos = 0; this.accelConst = (this.outPos - this.homePos) / ypMenu.aniLen / ypMenu.aniLen; // set event handlers. if (this.ns4) this.menu.captureEvents(Event.MOUSEOVER | Event.MOUSEOUT); // this.menu.onmouseover = new Function("ypMenu.showMenu('" + this.id + "')") // this.menu.onmouseout = new Function("ypMenu.hideMenu('" + this.id + "')") //set initial state this.endSlide(); } }; ypMenu.showMenu = function(id) { var reg = ypMenu.Registry; var obj = ypMenu.Registry[id]; if (obj.container) { obj.over = true; // if this menu is scheduled to close, cancel it. if (obj.hideTimer) { reg[id].hideTimer = window.clearTimeout(reg[id].hideTimer); } // if this menu is closed, open it. if (!obj.open && !obj.aniTimer) reg[id].startSlide(true); } }; ypMenu.hideMenu = function(id) { // schedules the menu to close after ms, which // gives the user time to cancel the action if they accidentally moused out var obj = ypMenu.Registry[id]; if (obj.container) { if (obj.hideTimer) window.clearTimeout(obj.hideTimer); obj.hideTimer = window.setTimeout("ypMenu.hide('" + id + "')", ypMenu.hideDelay); } }; ypMenu.hide = function(id) { var obj = ypMenu.Registry[id]; obj.over = false; if (obj.hideTimer) window.clearTimeout(obj.hideTimer); // flag that this scheduled event has occured. obj.hideTimer = 0; // if this menu is open, close it. if (obj.open && !obj.aniTimer) obj.startSlide(false); }; ypMenu.prototype.startSlide = function(open) { this[open ? "onactivate" : "ondeactivate"](); this.open = open; if (open) this.setVisibility(true); this.startTime = (new Date()).getTime(); this.aniTimer = window.setInterval(this.gRef + ".slide()", ypMenu.minCPUResolution); }; ypMenu.prototype.slide = function() { var elapsed = (new Date()).getTime() - this.startTime; if (elapsed > ypMenu.aniLen) this.endSlide(); else { var d = Math.round(Math.pow(ypMenu.aniLen-elapsed, 2) * this.accelConst); if (this.open && this.dirType == "-") d = -d; else if (this.open && this.dirType == "+") d = -d; else if (!this.open && this.dirType == "-") d = -this.dim + d; else d = this.dim + d; this.moveTo(d); } }; ypMenu.prototype.endSlide = function() { this.aniTimer = window.clearTimeout(this.aniTimer); this.moveTo(this.open ? this.outPos : this.homePos); if (!this.open) this.setVisibility(false); if ((this.open && !this.over) || (!this.open && this.over)) { this.startSlide(this.over); } }; ypMenu.prototype.setVisibility = function(bShow) { var s = this.ns4 ? this.container : this.container.style; s.visibility = bShow ? "visible" : "hidden"; }; ypMenu.prototype.moveTo = function(p) { this.style[this.orientation == "h" ? "left" : "top"] = this.ns4 ? p : (p) + "px"; }; ypMenu.prototype.getPos = function(c) { return parseInt(this.style[c],10); }; // events ypMenu.prototype.onactivate = function() { }; ypMenu.prototype.ondeactivate = function() { }; -->