var loginInPlace;

function redirect(str)
{
	window.location.href = str;
}

function attemptLogin(obj)
{
    showDialog(siteRoot + '/ajax/componentloader.vm?name=LoginAndRegister&mode=login', 'Login or Register', 480, 390);
}

function reloadPage()
{
    window.location.reload();
    return;
}

function switchImage(elementid, image)
{
    bgimage = "url('"+image+"')";
    document.getElementById(elementid).style.backgroundimage = bgimage;
}

function resizeContent()
{
    var frame = document.getElementById("pagebody");  
    var header = document.getElementById("mainHeader");  
    var footer = document.getElementById("mainFooter");  
    
    var htmlheight = document.body.parentNode.scrollHeight;  
    var windowheight = window.innerHeight;  
   
    if ( htmlheight < windowheight ) 
    { 
        document.body.style.height = windowheight + "px"; 
        frame.style.height = windowheight + "px"; 
    }  
    else 
    { 
        document.body.style.height = htmlheight + "px"; 
        frame.style.height = htmlheight - 194 + "px"; 
    }  
}