// JavaScript Document
map = new Object();

map[1] = "_ovh1"
map[2] = "_ovh2"
map[3] = "_ovh3"
map[4] = "_ovh4"
map[5] = "_ovh5"
map[6] = "_ovh6"
map[7] = "_ovh7"
map[8] = "_ovh8"
map[9] = "_ovh9"
map[10] = "_ovl1"
map[11] = "_ovl2"
map[12] = "_ovl3"
map[13] = "_ovl4"
map[14] = "_ovl5"
map[15] = "_ovl6"
map[16] = "_ovl7"
map[17] = "_ovl8"
map[18] = "_ovl9"



function imgact(id, act)
{if(document.images) document.images[id].src = eval( "images." + id + map[act] + ".src");}
if (document.images) { 

images = new Object();

//load highlight
images.menu1_ovh1 = new Image();
images.menu1_ovh1.src = "imgs/nav_corporate_high.gif";

images.menu2_ovh2 = new Image();
images.menu2_ovh2.src = "imgs/nav_documentary_high.gif";

images.menu3_ovh3 = new Image();
images.menu3_ovh3.src = "imgs/nav_educational_high.gif";

images.menu4_ovh4 = new Image();
images.menu4_ovh4.src = "imgs/nav_showroom_high.gif";

images.menu5_ovh5 = new Image();
images.menu5_ovh5.src = "imgs/nav_infrastruktur_high.gif";

images.menu6_ovh6 = new Image();
images.menu6_ovh6.src = "imgs/nav_uebermich_high.gif";

images.menu7_ovh7 = new Image();
images.menu7_ovh7.src = "imgs/icon_home_high.gif";

images.menu8_ovh8 = new Image();
images.menu8_ovh8.src = "imgs/icon_contact_high.gif";

images.menu9_ovh9 = new Image();
images.menu9_ovh9.src = "imgs/icon_key_high.gif";

//load default
images.menu1_ovl1 = new Image();
images.menu1_ovl1.src = "imgs/nav_corporate_def.gif";

images.menu2_ovl2 = new Image();
images.menu2_ovl2.src = "imgs/nav_documentary_def.gif";

images.menu3_ovl3 = new Image();
images.menu3_ovl3.src = "imgs/nav_educational_def.gif";

images.menu4_ovl4 = new Image();
images.menu4_ovl4.src = "imgs/nav_showroom_def.gif";

images.menu5_ovl5 = new Image();
images.menu5_ovl5.src = "imgs/nav_infrastruktur_def.gif";

images.menu6_ovl6 = new Image();
images.menu6_ovl6.src = "imgs/nav_uebermich_def.gif";

images.menu7_ovl7 = new Image();
images.menu7_ovl7.src = "imgs/icon_home_def.gif";

images.menu8_ovl8 = new Image();
images.menu8_ovl8.src = "imgs/icon_contact_def.gif";

images.menu9_ovl9 = new Image();
images.menu9_ovl9.src = "imgs/icon_key_def.gif";
}