window.onload = init;

function init() {
  addEventHandlers_to_regBtn();
  preload();   
}

function enableHoverinIE6() {
  if (document.all && document.getElementById) {
    navRoot = document.getElementById("navbar");
    for (i=0; i<navRoot.childNodes.length; i++) {
      node = navRoot.childNodes[i];
      node.onmouseover=function() {
        this.className+="over";
        //this.getElementsByTagName('ul')[0].style.display="block";
      }
      node.onmouseout=function() {
        this.className=this.className.replace("over", "");       
      }
    }
  }
}   

function addEventHandlers_to_regBtn() {
//  var images = document.getElementById('register').getElementsByTagName('img')[0]; 
//  images.onmouseover = mouseGoesOver;
//  images.onmouseout = mouseGoesOut; 

//  var images = document.getElementById('edgecam_link').getElementsByTagName('img')[0]; 
//  images.onmouseover = mouseGoesOver;
//  images.onmouseout = mouseGoesOut; 
}   

function mouseGoesOver() {
  this.src = this.src.substring(0,this.src.lastIndexOf('.')) + "_over.jpg";
}

function mouseGoesOut() {
  this.src = this.src.substring(0,this.src.lastIndexOf('_')) + ".jpg";        
}
      
function preload() {
  var img1 = new Image; 
  img1.src = "media/images/register_over.jpg";
}

function addEventHandlers_to_Btns() {    
  var imgs = document.getElementById('flashcontent').getElementsByTagName('img');
  for (i=0; i<imgs.length; i++) {
    imgs[i].onmouseover = addmouseover;
    imgs[i].onmouseout = addmouseout;        
  }
}      

function addmouseover() {        
  this.src = this.src.substring(0,this.src.lastIndexOf('.')) + "_over.jpg";         
}

function addmouseout() {
  this.src = this.src.substring(0,this.src.lastIndexOf('_')) + ".jpg";          
} 

function preload_bgs() {
  var img1 = new Image;
  var img2 = new Image;
  var img3 = new Image;
  var img4 = new Image;
  var img5 = new Image;  
  var img6 = new Image;
  var img7 = new Image;
  var img8 = new Image;
  var img9 = new Image;
  var img10 = new Image;
  
  img1.src = "media/images/backgrounds/bg_coachilla_valley.jpg";
  img2.src = "media/images/backgrounds/bg_golf.jpg";
  img3.src = "media/images/backgrounds/bg_history.jpg";
  img4.src = "media/images/backgrounds/bg_home.jpg";
  img5.src = "media/images/backgrounds/bg_la_quinta.jpg";
  img6.src = "media/images/backgrounds/bg_lifestyle.jpg";
  img7.src = "media/images/backgrounds/bg_la_solana.jpg";
  img8.src = "media/images/backgrounds/bg_location_map.jpg";
  img9.src = "media/images/backgrounds/bg_realtor_resources.jpg";
  img10.src = "media/images/backgrounds/bg_silverrock.jpg";
}