var photo_id = 4;


function topImage(level) {
	document.write('<img src="' + level + 'images/img' + photo_id + '/1.jpg" width="346" height="21" border="0">');
}

function midImage(level) {
	document.write('<img src="' + level + 'images/img' + photo_id + '/2.jpg" width="492" height="74" usemap="#Map" border="0">');
}

function midImage2(level) {
	document.write('<img src="' + level + 'images/img' + photo_id + '/3.jpg" width="492" height="41" usemap="#Map2" border="0">');
}

function btmImage(level) {
	document.write('<img src="' + level + 'images/img' + photo_id + '/4.jpg" width="303" height="30" usemap="#Map3" border="0">');
}