// rollover for all Forum Sections

var timeout_ForumId;
var timeout_ForumInternalId;


function preload_forumInternal() {
if(document.images) {
  var ImgArray = new Array();
  for (var i = 0; i < 2; i++) {
    ImgArray[i] = new Image();
  }    
	ImgArray[0].src = "images/forum_intrnl_schedule.gif";
	ImgArray[1].src = "images/forum_intrnl_archive.gif";
  }
}


function reset_Menu() {
	var imgTurl;
	if(document.images) {
  		imgTurl = 'homeimages/rollover_space.gif'; 
   		document.rollover_text.src=imgTurl;	
	}
}


function reset_InternalMenu(imgRurl) {
	if(document.images) {
   		document.forum_nav.src=imgRurl;
	}
}

function off_nav(thisNav, imgName) {
	var objStr,obj, imgRurl, imgTurl;
	if(document.images) {
		if (thisNav == 'i') { 
      		imgRurl = 'images/forum_intrnl_' + imgName + '.gif';
      		timeout_ForumInternalId = setTimeout("reset_InternalMenu(\"" + imgRurl + "\")",10);
      		}   		     
	}
}

function on_nav(thisNav, imgName) {
	var objStr,obj, imgRurl, imgTurl;
	if(document.images) {
		if (thisNav == 'i') {
      		clearTimeout(timeout_ForumInternalId); 
      		imgRurl = 'images/forum_intrnl_' + imgName + '.gif';
      		document.forum_nav.src=imgRurl;
      		}		       		
	}
}