if (document.images) {
	illu_1 			= new Image();
	illu_1.src 		= "/maurizio/art/but_mitten.gif";
	illu_1_h 		= new Image();
	illu_1_h.src 	= "/maurizio/art/but_mitten_hi.gif";
	
	illu_2 			= new Image();
	illu_2.src 		= "/maurizio/art/but_neu.gif";
	illu_2_h  		= new Image();
	illu_2_h.src 	= "/maurizio/art/but_neu_hi.gif";
	
	illu_3 			= new Image();
	illu_3.src 		= "/maurizio/art/but_gewusst.gif";
	illu_3_h 		= new Image();
	illu_3_h.src 	= "/maurizio/art/but_gewusst_hi.gif";
	
	illu_4 			= new Image();
	illu_4.src 		= "/maurizio/art/but_comic.gif";
	illu_4_h 		= new Image();
	illu_4_h.src 	= "/maurizio/art/but_comic_hi.gif";
	
	illu_5 			= new Image();
	illu_5.src 		= "/maurizio/art/but_club.gif";
	illu_5_h 		= new Image();
	illu_5_h.src 	= "/maurizio/art/but_club_hi.gif";
	
	illu_6 			= new Image();
	illu_6.src 		= "/maurizio/art/but_archiv.gif";
	illu_6_h 		= new Image();
	illu_6_h.src 	= "/maurizio/art/but_archiv_hi.gif";

	illu_7 			= new Image();
	illu_7.src 		= "/maurizio/art/but_phil.gif";
	illu_7_h 		= new Image();
	illu_7_h.src 	= "/maurizio/art/but_phil_hi.gif";

	illu_eins 			= new Image();
	illu_eins.src 		= "/maurizio/art/but_eins.gif";
	illu_eins_h 		= new Image();
	illu_eins_h.src 	= "/maurizio/art/but_eins_hi.gif";
	
	illu_zwei 			= new Image();
	illu_zwei.src 		= "/maurizio/art/but_zwei.gif";
	illu_zwei_h 		= new Image();
	illu_zwei_h.src 	= "/maurizio/art/but_zwei_hi.gif";
	
	illu_drei 			= new Image();
	illu_drei.src 		= "/maurizio/art/but_drei.gif";
	illu_drei_h 		= new Image();
	illu_drei_h.src 	= "/maurizio/art/but_drei_hi.gif";

}

function change_illu (nr, direction) {
	if (document.images) {
    	if (direction) {
        	eval('document.images.illu_' + nr + '.src = illu_' + nr + '_h.src;');
//alert(">rein<");
        }
        else {
        	eval('document.images.illu_' + nr + '.src = illu_' + nr + '.src;');
//alert("<raus>");
        }
	}
}