// JavaScript Document

var mouseover_rel=new Array();
var mouseout_rel=new Array();

function set_mouseover(index, src) {
  mouseover_rel[index]=src;
}

function set_mouseout(index, src) {
  mouseout_rel[index]=src;
}

function get_mouseover(obj) {
  obj.src=mouseover_rel[obj.rel1];
}

function get_mouseout(obj) {
  var ref=obj.getAttribute('ref');
  if(ref==undefined || ref=="") {
    obj.src=mouseout_rel[obj.rel1];
  } else {
    obj.src=obj.ref;
  }
}

function initie() {
  var images = document.getElementsByTagName('img');
  for (var i=0; i<images.length; i++){
    var img = images[i];
    var relAttribute = String(img.getAttribute('rel1'));
    
    if (relAttribute.toLowerCase().match('.gif') || relAttribute.toLowerCase().match('.png')){
      set_mouseover(i, 'images/site/'+relAttribute);
      set_mouseout(i, img.src);
      img.rel1=i;	
      img.onmouseover=function() { get_mouseover(this) };
      img.onmouseout=function() { get_mouseout(this) };
    }
  }
}
initff = function() {
  var images = document.getElementsByTagName('img');
  for (var i=0; i<images.length; i++){
    var img = images[i];
    var relAttribute = String(img.getAttribute('rel1'));
    
    if (relAttribute.toLowerCase().match('.gif') || relAttribute.toLowerCase().match('.png')){
			set_mouseover(i, 'images/site/'+relAttribute);
      set_mouseout(i, img.src);
      img.rel1=i;
      img.onmouseover=function() { get_mouseover(this) };
      img.onmouseout=function() { get_mouseout(this) };
    }
  }
}

if (window.attachEvent) window.attachEvent("onload", initff);
if (window.addEventListener) window.addEventListener('load', function() { initie(); }, false);;

function menuover(divid) {
	divid.style.backgroundImage = 'url(/images/site/menu_bg_sel.jpg)'; 
	var h2s = divid.getElementsByTagName('h2');
	for (var i=0; i<h2s.length; i++){
	  var h2 = h2s[i];
		h2.style.color = '#ffffff';
	}
}

function menuoff(divid) {
	divid.style.backgroundImage = 'url(/images/site/menu_bg.jpg)'; 
	var h2s = divid.getElementsByTagName('h2');
	for (var i=0; i<h2s.length; i++){
	  var h2 = h2s[i];
		h2.style.color = '#003867';
	}
}

function readmore(idname)
{
  var Obj = (document.getElementById) ? document.getElementById(idname) : document.all[idname];
  if(Obj != null) Obj.style.display = (Obj.style.display == "none") ? "" : "none";
}


$.fn.equalHeight = function(){
   $h2 = $(this).height('auto');
   var maxht = 0;
   for (i=0; i<$h2.length; i++){
      var ht = $h2.eq(i).outerHeight();
      var pad = ht - $h2.eq(i).height();
      $h2.eq(i).data('pad', pad);
      if (maxht < ht){
         maxht = ht;
      }
   }

   for (i=0; i<$h2.length; i++){
      pad = $h2.eq(i).data('pad');
      $h2.eq(i).height(maxht-pad);
   }
   return $(this);
}