// JScript File
function mouseDown(bigbutton)
{
    document.getElementById('whoweare').src="../gra/button-whoweare.jpg";
    document.getElementById('whatwedo').src="../gra/button-whatwedo.jpg";
    document.getElementById('resources').src="../gra/button-resources.gif";

    document.getElementById('buttonsLeftUnderneath').style.visibility ='hidden';
    document.getElementById('buttonsLeftUnderneath2').style.visibility ='hidden';
    document.getElementById('buttonsCentreUnderneath').style.visibility='hidden';
    document.getElementById('buttonsCentreUnderneath2').style.visibility='hidden';
    document.getElementById('buttonsRightUnderneath').style.visibility='hidden';
    document.getElementById('buttonsRightUnderneath2').style.visibility='hidden';

    if(bigbutton == 1)
    {
        document.getElementById('whoweare').src='../gra/button-whoweare-o.jpg';
        window.location="../impromptu/who-impromptu-are-overview.htm"; 
        //document.getElementById('buttonsLeftUnderneath').style.visibility='visible';
        //document.getElementById('buttonsLeftUnderneath2').style.visibility='visible';
    }
    
    if(bigbutton == 2)
    {
        document.getElementById('whatwedo').src='../gra/button-whatwedo-o.jpg';
        window.location="../impromptu/what-impromptu-do-overview.htm"; 
        //document.getElementById('buttonsCentreUnderneath').style.visibility='visible';
        //document.getElementById('buttonsCentreUnderneath2').style.visibility='visible';
    }
    
    if(bigbutton == 3)
    {
        document.getElementById('resources').src='../gra/button-resources-o.gif';
        window.location="../impromptu/impromptu-resources-overview.htm";
        //document.getElementById('buttonsRightUnderneath').style.visibility='visible';
        //document.getElementById('buttonsRightUnderneath2').style.visibility='visible';
    }
}

function mouseOver(bigButton)
{
    if(bigButton == 1)
    {
        document.getElementById('whoweare').src='../gra/button-whoweare-o.jpg'; 
    }
    
    if(bigButton == 2)
    {
        document.getElementById('whatwedo').src='../gra/button-whatwedo-o.jpg'; 
    }
    
    if(bigButton == 3)
    {
        document.getElementById('resources').src='../gra/button-resources-o.gif';
    }
}

function mouseLeave(bigButton)
{
    if(bigButton == 1 && document.getElementById('buttonsLeftUnderneath').style.visibility!='visible')
    {
        document.getElementById('whoweare').src='../gra/button-whoweare.jpg'; 
    }
    
    if(bigButton == 2 && document.getElementById('buttonsCentreUnderneath').style.visibility!='visible')
    {
        document.getElementById('whatwedo').src='../gra/button-whatwedo.jpg'; 
    }
    
    if(bigButton == 3 && document.getElementById('buttonsRightUnderneath').style.visibility!='visible')
    {
        document.getElementById('resources').src='../gra/button-resources.gif';
    }
}