/* Preload- and mouseover-functions */
function preloadImage (filename)
{
	plImg = new Image();
	plImg.src = "themepics/" + filename;

	return (plImg);
}

function imgDefault (image)
{
	document[image].src = eval (image + "_default.src");
}

function imgSelected (image)
{
	document[image].src = eval (image + "_selected.src");
}

/* Preload images */
home_default  = preloadImage('home_default.gif');
home_selected = preloadImage('home_selected.gif');

previous_default  = preloadImage('previous_default.gif');
previous_selected = preloadImage('previous_selected.gif');
previous_dimmed   = preloadImage('previous.gif');

next_default  = preloadImage('next_default.gif');
next_selected = preloadImage('next_selected.gif');
next_dimmed   = preloadImage('next.gif');

overview_database_default  = preloadImage('overview_database_default.gif');
overview_database_selected = preloadImage('overview_database_selected.gif');

overview_sendcard_default  = preloadImage('overview_sendcard_default.gif');
overview_sendcard_selected = preloadImage('overview_sendcard_selected.gif');

overview_slideshow_default  = preloadImage('overview_slideshow_default.gif');
overview_slideshow_selected = preloadImage('overview_slideshow_selected.gif');

singleview_database_default  = preloadImage('singleview_database_default.gif');
singleview_database_selected = preloadImage('singleview_database_selecte.gif');

singleview_overview_default  = preloadImage('singleview_overview_default.gif');
singleview_overview_selected = preloadImage('singleview_overview_selecte.gif');

singleview_sendcard_default  = preloadImage('singleview_sendcard_default.gif');
singleview_sendcard_selected = preloadImage('singleview_sendcard_selecte.gif');

singleview_startslideshow_default  = preloadImage('singleview_startslide_defau.gif');
singleview_startslideshow_selected = preloadImage('singleview_startslide_selec.gif');

singleview_stopslideshow_default  = preloadImage('singleview_stopslide_defaul.gif');
singleview_stopslideshow_selected = preloadImage('singleview_stopslide_selec.gif');