if (document.images) {
	magoff = new Image();
	magoff.src = "imgs/m_mag_off.jpg";
	magon = new Image();
	magon.src = "imgs/m_mag_on.jpg";
	magcli = new Image();
	magcli.src = "imgs/m_mag_cli.jpg";
	
	refoff = new Image();
	refoff.src = "imgs/m_ref_off.jpg";
	refon = new Image();
	refon.src = "imgs/m_ref_on.jpg";
	refcli = new Image();
	refcli.src = "imgs/m_ref_cli.jpg";
	
	eleoff = new Image();
	eleoff.src = "imgs/m_ele_off.jpg";
	eleon = new Image();
	eleon.src = "imgs/m_ele_on.jpg";
	elecli = new Image();
	elecli.src = "imgs/m_ele_cli.jpg";
	
	araoff = new Image();
	araoff.src = "imgs/m_ara_off.jpg";
	araon = new Image();
	araon.src = "imgs/m_ara_on.jpg";
	aracli = new Image();
	aracli.src = "imgs/m_ara_cli.jpg";
	
	minoff = new Image();
	minoff.src = "imgs/m_min_off.jpg";
	minon = new Image();
	minon.src = "imgs/m_min_on.jpg";
	mincli = new Image();
	mincli.src = "imgs/m_min_cli.jpg";
	
	
	szinoff = new Image();
	szinoff.src = "imgs/lm_szinoff.jpg";
	szinon = new Image();
	szinon.src = "imgs/lm_szinon.jpg";
	szincli = new Image();
	szincli.src = "imgs/lm_szincli.jpg";
	
	racsoff = new Image();
	racsoff.src = "imgs/lm_racsoff.jpg";
	racson = new Image();
	racson.src = "imgs/lm_racson.jpg";
	racscli = new Image();
	racscli.src = "imgs/lm_racscli.jpg";
	
	csucsoff = new Image();
	csucsoff.src = "imgs/lm_csucsoff.jpg";
	csucson = new Image();
	csucson.src = "imgs/lm_csucson.jpg";
	csucscli = new Image();
	csucscli.src = "imgs/lm_csucscli.jpg";
	
	kapuoff = new Image();
	kapuoff.src = "imgs/lm_kapuoff.jpg";
	kapuon = new Image();
	kapuon.src = "imgs/lm_kapuon.jpg";
	kapucli = new Image();
	kapucli.src = "imgs/lm_kapucli.jpg";
	
	zaroff = new Image();
	zaroff.src = "imgs/lm_zaroff.jpg";
	zaron = new Image();
	zaron.src = "imgs/lm_zaron.jpg";
	zarcli = new Image();
	zarcli.src = "imgs/lm_zarcli.jpg";
	
	tovabboff = new Image();
	tovabboff.src = "imgs/g_toff.gif";
	tovabbon = new Image();
	tovabbon.src = "imgs/g_ton.gif";
	
	visszaoff = new Image();
	visszaoff.src = "imgs/g_voff.gif";
	visszaon = new Image();
	visszaon.src = "imgs/g_von.gif";
	
	nagyoff = new Image();
	nagyoff.src = "imgs/nagy_off.gif";
	nagyon = new Image();
	nagyon.src = "imgs/nagy_on.gif";
	
	feloff = new Image();
	feloff.src = "imgs/gu_off.gif";
	felon = new Image();
	felon.src = "imgs/gu_on.gif";
	
	leoff = new Image();
	leoff.src = "imgs/gd_off.gif";
	leon = new Image();
	leon.src = "imgs/gd_on.gif";
	
	nyomoff = new Image();
	nyomoff.src = "imgs/g_noff.gif";
	nyomon = new Image();
	nyomon.src = "imgs/g_non.gif";
	
	eloff = new Image();
	eloff.src = "imgs/g_eoff.gif";
	elon = new Image();
	elon.src = "imgs/g_eon.gif";
	
	ujoff = new Image();
	ujoff.src = "imgs/g_uoff.gif";
	ujon = new Image();
	ujon.src = "imgs/g_uon.gif";
}