// 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];}
}

// shareThisPagePopup - shows popup form for "Share this page" feature
function shareThisPagePopup(eLink, objOptions) {
	var wPopup = window.open (eLink.href, '', 'toolbar=no,menubar=no,status=yes,location=no,scrollbars=no,resizable=yes,width=550,height=425');
	
	// use custom window property "shareThisPageData" to pass information to popup
	if (!wPopup.shareThisPageData) {
		wPopup.shareThisPageData = {};
		
		// capture link to page
		wPopup.shareThisPageData.linkToPage = window.location.href;
		
		// copy any options provided
		if (objOptions) {
			wPopup.shareThisPageData.emailOptions = {};
			for (var strProp in objOptions) {
				wPopup.shareThisPageData.emailOptions[strProp] = objOptions[strProp];
			}
		}
	}
	
	wPopup.focus();
	
	return (false);
};