// JavaScript Document
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

 /** 
 * Checks that the required methods, getElementById and
 * getElementsByTagName, are available.
 * 
 * Returns true if the methods are available, false if they aren't.
 */ 
function detectMethods() {
	if (!document.getElementById) {
        return false;
    }
    if (!document.getElementsByTagName) {
        return false;
    }
	return true;
}

/** 
 * Performs method detection, then binds the form 
 * validation event handler and loads the email address
 * cookie, if there is one.
 */ 
function bindCommonEventHandlers() {
    if (!detectMethods()) {
		return false;
	}
	//alert("bindingCommonEventHandlers");
MM_preloadImages('assets/images/navbar_r1_c1_s2.gif','assets/images/navbar_r1_c3_s2.gif','assets/images/navbar_r1_c5_s2.gif','assets/images/navbar_r1_c7_s2.gif','assets/images/navbar_r1_c9_s2.gif','assets/images/navbar_r1_c11_s2.gif','assets/images/navbar_r1_c13_s2.gif','assets/images/navbar_r1_c15_s2.gif');
}

/**
 * Binds function bindEventHandlers to window's onload event:
 * when browser finishes loading the page, it will 
 * call bindEventHandlers
 */    

window.onload = bindCommonEventHandlers;