// project script functions

function toggleItem(myName)
{
	var myItem = document.getElementById(myName);
    if (myItem == null) return;

    if (myItem.style.display == '')
    {
	    myItem.style.display = 'none';
    }
    else
    {
	    myItem.style.display = '';
    }
}

function expandItem(myName)
{
    var myItem = document.getElementById(myName);
    if (myItem == null) return;
    myItem.style.display = '';
}

function collapseItem(myName)
{
    var myItem = document.getElementById(myName);
    if (myItem == null) return;
    myItem.style.display = 'none';
}

function addHighlight(item)
{
	item.style.backgroundColor = '#F5FFFA'
	item.style.borderStyle = 'solid'
	item.style.borderWidth = '1'
	item.style.borderColor = 'navy'
}

function delHighlight(item)
{
	item.style.backgroundColor = '#FFFFFF'
	item.style.borderStyle = 'solid'
	item.style.borderWidth = '1'
	item.style.borderColor = '#FFFFFF'
}