function hideUnhideUsingButton(initializer, targetDiv)
{
    div = document.getElementById(targetDiv);
    
    if(div.style.display=="none")
    {
        initializer.value="Close";
        initializer.title="Click to Hide Answer";
        div.style.display="block";
    }
    else
    {
        initializer.value="Tell Me More";
        initializer.title="Click to See Answer";
        div.style.display="none";
    }
    
    //div=null;
}

function showModalPopup(popupId)
{
    var modalPopup = $find(popupId);
    alert(modalPopup);
    if (modalPopup != null)
    {
        //modalPopup._DynamicContextKey = helpId;
        modalPopup.show();
    }    
}

function hideUnhideAllUsingButton(initializer, keys)
{
    var display;
    var text;
    var title;
    if(initializer.value=="Show All")
    {
        display = "block";
        initializer.value="Close All";
        initializer.title="Click to Hide all Answers";
        title = "Click to Hide Answer";
        text="Close";
    }
    else
    {
        display = "none";
        text ="Tell Me More";
        title = "Click to Show Answer";
        initializer.value="Show All";
        initializer.title="Click to Show all Answers";
    }
    for(i in keys)
    {
        div = document.getElementById(keys[i][1]);
        button = document.getElementById(keys[i][0]);
        button.value=text;
        button.title=title;
        div.style.display = display;
    }
    display = null;
    text = null;
    title = null;
}