var resumeImg = new Image;
var resumeImgSel = new Image;
var techImg = new Image;
var techImgSel = new Image;
var funImg = new Image;
var funImgSel = new Image;
var talkImg = new Image;
var talkImgSel = new Image;
var resumeBottomImg = new Image;
var techBottomImg = new Image;
var funBottomImg = new Image;
var talkBottomImg = new Image;

function changeSelectedImageOver(p_oImage, image_src, bottom_image_src, text)
{
    p_oImage.src = image_src.src;
    document.getElementById('banner').style.visibility='visible';
    document.getElementById('bottom_image').src=bottom_image_src.src;
    document.getElementById('bottom_text').innerHTML=text;
}

function changeSelectedImageOut(p_oImage, image_src)
{
    p_oImage.src = image_src.src
    document.getElementById('banner').style.visibility='hidden';
}

function onPageReady()
{
    resumeImg.src="images/ic_pro.jpg";
    resumeImgSel.src="images/ic_pro_sel.jpg";
    techImg.src="images/ic_tech.jpg";
    techImgSel.src="images/ic_tech_sel.jpg";
    funImg.src="images/ic_fun.jpg";
    funImgSel.src="images/ic_fun_sel.jpg";
    talkImg.src="images/ic_talk.jpg";
    talkImgSel.src="images/ic_talk_sel.jpg";
    
    resumeBottomImg.src="images/bottom_pro.jpg";
    techBottomImg.src="images/bottom_tech.jpg";
    funBottomImg.src="images/bottom_fun.jpg";
    talkBottomImg.src="images/bottom_talk.jpg";
}