function ChangeContent(strButtonName) {
    if (strButtonName == "btnForYou") {
        document.getElementById('divOverviewContent').innerHTML = document.getElementById('divForYou').innerHTML;
        document.btnForYou.src = "images/ForYou_Off.png";
        document.btnAbout.src = "images/AboutUs_On.png";
        document.btnWhy.src = "images/Why_On.png";
        document.btnTransition.src = "images/Transition_On.png";
        document.getElementById('divForYouPanel').style.display = 'inline';
    }
    if (strButtonName == "btnAbout") {
        document.getElementById('divOverviewContent').innerHTML = document.getElementById('divAbout').innerHTML;
        document.btnForYou.src = "images/ForYou_On.png";
        document.btnAbout.src = "images/AboutUs_Off.png";
        document.btnWhy.src = "images/Why_On.png";
        document.btnTransition.src = "images/Transition_On.png";
        document.getElementById('divForYouPanel').style.display = 'none';
    }
    if (strButtonName == "btnWhy") {
        document.getElementById('divOverviewContent').innerHTML = document.getElementById('divWhy').innerHTML;
        document.btnForYou.src = "images/ForYou_On.png";
        document.btnAbout.src = "images/AboutUs_On.png";
        document.btnWhy.src = "images/Why_Off.png";
        document.btnTransition.src = "images/Transition_On.png";
        document.getElementById('divForYouPanel').style.display = 'none';
    }
    if (strButtonName == "btnTransition") {
        document.getElementById('divOverviewContent').innerHTML = document.getElementById('divTransition').innerHTML;
        document.btnForYou.src = "images/ForYou_On.png";
        document.btnAbout.src = "images/AboutUs_On.png";
        document.btnWhy.src = "images/Why_On.png";
        document.btnTransition.src = "images/Transition_Off.png";
        document.getElementById('divForYouPanel').style.display = 'none';
    }
}