/* Script by: www.jtricks.com
 * Version: 20071127
 * Latest version:
 * www.jtricks.com/javascript/navigation/fixed_menu.html
 */
fixedMenuId = 'bannermenu';
setStyle('bannermenu', {position:'absolute',width:'1091px',height:'60px',bottom:'0',margin:'0'});
setStyle('bannermenu_wrapper',{height:'0px',fontSize:'0.1px',lineHeight:'0.1px'});
setStyle('sitewidepages',{margin:'0 0 60px'});
function setStyle(id, styles) {for(var property in styles){document.getElementById(id).style[property] = styles[property];};}
var fixedMenu = {hasInner: typeof(window.innerWidth) == 'number',hasElement: document.documentElement != null && document.documentElement.clientWidth,menu: document.getElementById ? document.getElementById(fixedMenuId) : document.all ? document.all[fixedMenuId] : document.layers[fixedMenuId]};
fixedMenu.computeShifts = function() {fixedMenu.shiftX = fixedMenu.hasInner ? pageXOffset : fixedMenu.hasElement ? document.documentElement.scrollLeft : document.body.scrollLeft; if (fixedMenu.targetLeft > 0) {fixedMenu.shiftX += fixedMenu.targetLeft;} else {fixedMenu.shiftX += (fixedMenu.hasElement ? document.documentElement.clientWidth : fixedMenu.hasInner ? window.innerWidth - 20 : document.body.clientWidth) - fixedMenu.targetRight - fixedMenu.menu.offsetWidth;}fixedMenu.shiftY = fixedMenu.hasInner ? pageYOffset : fixedMenu.hasElement ? document.documentElement.scrollTop : document.body.scrollTop;if(fixedMenu.targetTop>0){fixedMenu.shiftY+=fixedMenu.targetTop;}else{fixedMenu.shiftY+=(fixedMenu.hasElement ? document.documentElement.clientHeight : fixedMenu.hasInner ? window.innerHeight-20 : document.body.clientHeight)-fixedMenu.targetBottom-fixedMenu.menu.offsetHeight;}};
fixedMenu.moveMenu = function(){fixedMenu.computeShifts();if(fixedMenu.currentX!=fixedMenu.shiftX || fixedMenu.currentY!=fixedMenu.shiftY){fixedMenu.currentX = fixedMenu.shiftX;fixedMenu.currentY = fixedMenu.shiftY;if (document.layers){fixedMenu.menu.left = fixedMenu.currentX;fixedMenu.menu.top = fixedMenu.currentY;}else{fixedMenu.menu.style.top = fixedMenu.currentY + 'px';}}fixedMenu.menu.style.right = '';fixedMenu.menu.style.bottom = '';};
fixedMenu.floatMenu = function(){fixedMenu.moveMenu();setTimeout('fixedMenu.floatMenu()', 20);};
// addEvent designed by Aaron Moore
fixedMenu.addEvent = function(element, listener, handler){if(typeof element[listener] != 'function' || typeof element[listener + '_num'] == 'undefined'){element[listener + '_num'] = 0;if (typeof element[listener] == 'function'){element[listener + 0] = element[listener];element[listener + '_num']++;}element[listener] = function(e){var r = true;e = (e) ? e : window.event;for(var i = 0; i < element[listener + '_num']; i++)if(element[listener + i](e) === false){r = false;}return r;}}for(var i = 0; i < element[listener + '_num']; i++){if(element[listener + i] == handler){return;}}element[listener + element[listener + '_num']] = handler;element[listener + '_num']++;};
fixedMenu.supportsFixed = function(){var testDiv = document.createElement("div");testDiv.id = "testingPositionFixed";testDiv.style.position = "fixed";testDiv.style.top = "0px";testDiv.style.right = "0px";document.body.appendChild(testDiv);var offset = 1;if (typeof testDiv.offsetTop == "number" && testDiv.offsetTop != null && testDiv.offsetTop != "undefined"){offset = parseInt(testDiv.offsetTop);}if (offset == 0){return true;}return false;};
fixedMenu.init = function(){if (fixedMenu.supportsFixed()) {  fixedMenu.menu.style.position = "fixed";}else {var ob = document.layers ? fixedMenu.menu : fixedMenu.menu.style;fixedMenu.targetLeft = parseInt(ob.left);fixedMenu.targetTop = parseInt(ob.top);fixedMenu.targetRight = parseInt(ob.right);fixedMenu.targetBottom = parseInt(ob.bottom);if (document.layers){menu.left = 0;menu.top = 0;}fixedMenu.addEvent(window, 'onscroll', fixedMenu.moveMenu);fixedMenu.floatMenu();}};
fixedMenu.addEvent(window, 'onload', fixedMenu.init);