onload_on_obr0=new Image()
onload_on_obr0.src="pics/b_hlavna_en_on.png"
onload_off_obr0=new Image()
onload_off_obr0.src="pics/b_hlavna_en_off.png"
onload_on_obr1=new Image()
onload_on_obr1.src="pics/b_aktualna_en_on.png"
onload_off_obr1=new Image()
onload_off_obr1.src="pics/b_aktualna_en_off.png"
onload_on_obr2=new Image()
onload_on_obr2.src="pics/b_prislusenstvo_en_on.png"
onload_off_obr2=new Image()
onload_off_obr2.src="pics/b_prislusenstvo_en_off.png"
onload_on_obr3=new Image()
onload_on_obr3.src="pics/b_galeria_en_on.png"
onload_off_obr3=new Image()
onload_off_obr3.src="pics/b_galeria_en_off.png"
onload_on_obr4=new Image()
onload_on_obr4.src="pics/b_kontakt_en_on.png"
onload_off_obr4=new Image()
onload_off_obr4.src="pics/b_kontakt_en_off.png"