if (document.all) {n=0;ie=1;ns6=0;fShow="visible";fHide="hidden";} if (document.getElementById&&!document.all) {n=0;ie=0;ns6=1;fShow="visible";fHide="hidden";} if (document.layers) {n=1;ie=0;ns6=0;fShow="show";fHide="hide";} //Top Nav bar script v2.1- http://www.dynamicdrive.com/dynamicindex1/sm/index.htm opr6=ie&&navigator.userAgent.indexOf("Opera")!=-1 window.onerror=new Function("return true") //////////////////////////////////////////////////////////////////////////// // Function Menu() // //////////////////////////////////////////////////////////////////////////// rightX = 0; function Menu() { this.bgColor = menucolor; if (ie) this.menuFont = "bold 12px Arial"; //default font settings. Don't change. Instead, modify stylesheet in sample.htm if (n) this.menuFont = "bold 12px Verdana"; this.fontColor = "black"; this.addItem = addItem; this.addSubItem = addSubItem; this.showMenu = showMenu; this.mainPaneBorder = 0; this.subMenuPaneBorder = 0; this.subMenuPaneWidth = submenuwidth; lastMenu = null; rightY = 0; leftY = 0; leftX = 0; HTMLstr = ""; HTMLstr += "\n"; HTMLstr += "\n"; if (ie||ns6) HTMLstr += "
\n"; // if (n) HTMLstr += "\n"; HTMLstr += "\n"; HTMLstr += ""; if (n) HTMLstr += ""; HTMLstr += "\n"; HTMLstr += "
 "; HTMLstr += "\n"; HTMLstr += "\n"; HTMLstr += "\n"; if (n) HTMLstr += "
\n"; HTMLstr += "\n"; HTMLstr += "\n"; HTMLstr += "\n"; HTMLstr += "\n"; HTMLstr += "\n"; if (ie||ns6) HTMLstr+= "
\n"; // if (n) HTMLstr+= "\n"; HTMLstr += "\n"; } function addItem(idItem, text, hint, location, altLocation) { var Lookup = ""; if (HTMLstr.indexOf(Lookup) != -1) { alert(idParent + " already exist"); return; } var MENUitem = ""; MENUitem += "\n\n"; if (n) { MENUitem += ""; MENUitem += ""; MENUitem += "| "; MENUitem += text; MENUitem += ""; MENUitem += ""; } if (ie||ns6) { MENUitem += "\n"; MENUitem += "
\n"; MENUitem += "\n\n"; MENUitem += "\n"; HTMLstr = HTMLstr.replace("\n", MENUitem); } function addSubItem(idParent, text, hint, location, linktarget) { var MENUitem = ""; Lookup = ""; if (HTMLstr.indexOf(Lookup) == -1) { alert(idParent + " not found"); return; } Lookup = ""; if (HTMLstr.indexOf(Lookup) == -1) { if (n) { MENUitem += "\n"; MENUitem += "\n"; MENUitem += "\n"; MENUitem += "\n"; MENUitem += "
\n"; MENUitem += "\n"; MENUitem += "\n"; } if (ie||ns6) { MENUitem += "\n"; MENUitem += "\n"; MENUitem += "\n"; } MENUitem += "\n"; HTMLstr = HTMLstr.replace("\n", MENUitem); } Lookup = "\n"; if (n) MENUitem = ""+text+"
\n"; if (ie||ns6) MENUitem = ""+text+"
\n"; MENUitem += Lookup; HTMLstr = HTMLstr.replace(Lookup, MENUitem); } function showMenu() { document.writeln(HTMLstr); } //////////////////////////////////////////////////////////////////////////// // Private declaration function displaySubMenu(idMainMenu) { var menu; var submenu; if (n) { submenu = document.layers[idMainMenu+"submenu"]; if (lastMenu != null && lastMenu != submenu) hideAll(); submenu.left = document.layers[idMainMenu].pageX; submenu.top = document.layers[idMainMenu].pageY + 25; submenu.visibility = fShow; leftX = document.layers[idMainMenu+"submenu"].left; rightX = leftX + document.layers[idMainMenu+"submenu"].clip.width; leftY = document.layers[idMainMenu+"submenu"].top+ document.layers[idMainMenu+"submenu"].clip.height; rightY = leftY; } else if (ie||ns6) { //alert(document.getElementById(idMainMenu+"submenu").id) menu = ie? eval(idMainMenu) : document.getElementById(idMainMenu); submenu = ie? eval(idMainMenu+"submenu.style") : document.getElementById(idMainMenu+"submenu").style; submenu.left = calculateSumOffset(menu, 'offsetLeft'); // submenu.top = calculateSumOffset(menu, 'offsetTop') + 30; submenu.top = menu.style.top+23; submenu.visibility = fShow; if (lastMenu != null && lastMenu != submenu) hideAll(); leftX = ie? document.all[idMainMenu+"submenu"].style.posLeft : parseInt(document.getElementById(idMainMenu+"submenu").style.left); rightX = ie? leftX + document.all[idMainMenu+"submenu"].offsetWidth : leftX+parseInt(document.getElementById(idMainMenu+"submenu").offsetWidth); leftY = ie? document.all[idMainMenu+"submenu"].style.posTop+ document.all[idMainMenu+"submenu"].offsetHeight : parseInt(document.getElementById(idMainMenu+"submenu").style.top)+parseInt(document.getElementById(idMainMenu+"submenu").offsetHeight); rightY = leftY; } lastMenu = submenu; } function hideAll() { if (lastMenu != null) {lastMenu.visibility = fHide;lastMenu.left = 0;} } function calculateSumOffset(idItem, offsetName) { var totalOffset = 0; var item = eval('idItem'); do { totalOffset += eval('item.'+offsetName); item = eval('item.offsetParent'); } while (item != null); return totalOffset; } function updateIt(e) { if (ie&&!opr6) { var x = window.event.clientX; var y = window.event.clientY; if (x > rightX || x < leftX) hideAll(); else if (y > rightY) hideAll(); } if (n||ns6) { var x = e.pageX; var y = e.pageY; if (x > rightX || x < leftX) hideAll(); else if (y > rightY) hideAll(); } } function operahide(){ if (opr6){ if (!MainTable.contains(event.toElement)) hideAll() } } if (ie||ns6) { document.body.onclick=hideAll; document.body.onscroll=hideAll; document.body.onmousemove=updateIt; } if (document.layers) { window.captureEvents(Event.MOUSEMOVE); window.captureEvents(Event.CLICK); window.onmousemove=updateIt; window.onclick=hideAll; }