/*Lib by expositio.de, Thorsten Klein, 25.05.2009*/

function slide_down(div_id) {
	$( '#div_' + div_id ).slideDown("slow");
}
function slide_up(div_id) {
	$( '#div_' + div_id ).slideUp("slow");
}
function toggle_slide(div_id) {
	$( '#div_' + div_id ).slideToggle("slow");
}