// 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_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];}
}

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 initRollovers() {	
   var all_links;
   var link;
   var idx;

   if (!document.getElementsByTagName) {
      return;   
   }
   
   all_links = document.getElementsByTagName("a");
   
   for (idx = 0; idx < all_links.length; idx++) {
      link = all_links[idx];
	  
	  if (link.className && (' ' + link.className + ' ').indexOf(' rollover ') != -1) {
	     if (link.childNodes && link.childNodes.length == 1 && link.childNodes[0].nodeName.toLowerCase() == 'img') {
	        link.onmouseover = mouseover;
			link.onmouseout = mouseout;
			link.onfocus = mouseover;
			link.onblur = mouseout;
		 }
	  }
   }
}

function findTarget(e) {
   var target;
   
   if (window.event && window.event.srcElement) {
      target = window.event.srcElement;
   }
   else if (e && e.target) {
      target = e.target;	   
   }
   
   if (!target) return null;
   
   while (target != document.body && target.nodeName.toLowerCase() != "a") {
      target = target.parentNode;   
   }
   
   if (target.nodeName.toLowerCase() != "a") return null;
   
   return target;
}

function mouseover(e) {
   var target = findTarget(e);
   var img_tag;
   
   if (!target) return;
   
   img_tag = target.childNodes[0];
   
   if (img_tag.src.indexOf("_f1.") < 0) img_tag.src = img_tag.src.replace(/(\.[^.]+)$/, "_f1$1"); 
}

function mouseout(e) {
   var target = findTarget(e);
   var img_tag;
   
   if (!target) return;
   
   img_tag = target.childNodes[0];
   img_tag.src = img_tag.src.replace(/_f1(\.[^.]+)$/, "$1");   
}

function initPage() {
	MM_preloadImages('images/i_mary_over.gif','images/i_contact_over.gif','images/i_news_over.gif','images/i_connect_over.gif','images/i_about_over.gif','images/i_justice_over.gif','images/i_prayer_over.gif','images/i_members_over.gif');
	initRollovers();
}

window.onload = initPage;