var pages =
{
    'SectionLink1': "Home.html",
    'SectionLink2': "Resume.html",
    'SectionLink3': "ProjectsSeminars.html",
    'SectionLink4': "Courses.html",
    'SectionLink5': "Album.html",
    'SectionLink6': "WhatsNew.html",
    'SectionLink7': "ContactMe.html"
}

function indexPageLoad()
{
    var firstSection = document.getElementById("SectionLink1");
    selectHeaderLink(firstSection);
}

function selectHeaderLink(linkClicked)
{
    var isLinkAlreadySelected = linkClicked.getAttribute("selected");
    var isLinkDisabled = linkClicked.getAttribute("disabled");
    if(isLinkAlreadySelected || isLinkDisabled)
        return;
    var headerLinks = getAllHeaderLinks();
    for(var i=0;i<headerLinks.length;i++)
    {
        var currentLink = headerLinks[i];
        currentLink.style.textDecoration = "";
        currentLink.style.cursor = "";
        currentLink.removeAttribute("selected");
    }
    linkClicked.style.textDecoration = "underline";
    linkClicked.style.cursor = "auto";
    linkClicked.setAttribute("selected",true);
    
    var containerIFrame = document.getElementById("ContentHolder");
    containerIFrame.src = pages[linkClicked.getAttribute("Id")];
}

function getAllHeaderLinks()
{
    return document.getElementById("HeaderLinksDiv").getElementsByTagName("a");
}