/*
Utilities JavaScript
Created by: Jason Beard
Created Date: March. 2002

Modified by: Jason Beard	
Modified date: April 2, 2002

*/

// identify folder level based on flag -- this is for level2 folders -- it goes up two levels ../../

var path = "";
var flag = flag;

if (flag == "level2")
{
	path = "../";
}
else 
{
 	path = "";
}

// Rollover Functionality

// define category-specific nav image names
var mainCat = new Array;
mainCat = ["report", "news", "about", "sharesite", "subscribefooter", "subscribe", "subscribenow", "subscribeall", "viewall", "submit"];


// preload images referencing mainCat
var imgOn = new Array;
var imgOff = new Array;
for (var i = 0; i < mainCat.length; i++) {
  imgOff[i] = new Image;
//  imgOff[i].src = path+"images/nav"+mainCat[i]+"off.gif";
  imgOn[i] = new Image;
//  imgOn[i].src = path+"images/nav"+mainCat[i]+"on.gif";
}

// do rollover
function toggleimg(imgname,state) {
  var ptr = eval("document.images."+imgname);
  ptr.src = path+"images/nav_"+imgname+"-"+state+".gif";
}

// do button rollover
function btntoggleimg(imgname,state) {
  var ptr = eval("document.images."+imgname);
  ptr.src = path+"images/btn_"+imgname+"-"+state+".gif";
}

// define category-specific nav image names for level2
var mainCat2 = new Array;
mainCat = ["report", "news", "about"];


// preload images referencing mainCat2
var imgOn = new Array;
var imgOff = new Array;
for (var i = 0; i < mainCat2.length; i++) {
  imgOff[i] = new Image;
//  imgOff[i].src = path+"../images/nav"+mainCat[i]+"off.gif";
  imgOn[i] = new Image;
//  imgOn[i].src = path+"../images/nav"+mainCat[i]+"on.gif";
}

// do rollover 2nd level
function toggleimg2(imgname,state) {
  var ptr = eval("document.images."+imgname);
  ptr.src = path+"../images/nav_"+imgname+"-"+state+".gif";
}