if (document.images) 
{
//nav01
 bt_nav01_inakt_Image = new Image() 
 bt_nav01_inakt_Image.src ="http://www.raayoo.de/images/nav_01.gif"
 bt_nav01_akt_Image = new Image() 
 bt_nav01_akt_Image.src ="http://www.raayoo.de/images/navo_01.gif"
//nav02
 bt_nav02_inakt_Image = new Image() 
 bt_nav02_inakt_Image.src ="http://www.raayoo.de/images/nav_02.gif"
 bt_nav02_akt_Image = new Image() 
 bt_nav02_akt_Image.src ="http://www.raayoo.de/images/navo_02.gif"
//nav03
 bt_nav03_inakt_Image = new Image() 
 bt_nav03_inakt_Image.src ="http://www.raayoo.de/images/nav_03.gif"
 bt_nav03_akt_Image = new Image() 
 bt_nav03_akt_Image.src ="http://www.raayoo.de/images/navo_03.gif"
//nav04
 bt_nav04_inakt_Image = new Image() 
 bt_nav04_inakt_Image.src ="http://www.raayoo.de/images/nav_04.gif"
 bt_nav04_akt_Image = new Image() 
 bt_nav04_akt_Image.src ="http://www.raayoo.de/images/navo_04.gif"
//nav05
 bt_nav05_inakt_Image = new Image() 
 bt_nav05_inakt_Image.src ="http://www.raayoo.de/images/nav_05.gif"
 bt_nav05_akt_Image = new Image() 
 bt_nav05_akt_Image.src ="http://www.raayoo.de/images/navo_05.gif"
//nav06
 bt_nav06_inakt_Image = new Image() 
 bt_nav06_inakt_Image.src ="http://www.raayoo.de/images/nav_06.gif"
 bt_nav06_akt_Image = new Image() 
 bt_nav06_akt_Image.src ="http://www.raayoo.de/images/navo_06.gif"
//nav07
 bt_nav07_inakt_Image = new Image() 
 bt_nav07_inakt_Image.src ="http://www.raayoo.de/images/nav_07.gif"
 bt_nav07_akt_Image = new Image() 
 bt_nav07_akt_Image.src ="http://www.raayoo.de/images/navo_07.gif"
//nav08
 bt_nav08_inakt_Image = new Image() 
 bt_nav08_inakt_Image.src ="http://www.raayoo.de/images/nav_08.gif"
 bt_nav08_akt_Image = new Image() 
 bt_nav08_akt_Image.src ="http://www.raayoo.de/images/navo_08.gif"
//nav09
 bt_nav09_inakt_Image = new Image() 
 bt_nav09_inakt_Image.src ="http://www.raayoo.de/images/nav_09.gif"
 bt_nav09_akt_Image = new Image() 
 bt_nav09_akt_Image.src ="http://www.raayoo.de/images/navo_09.gif"
//was ist raayoo
 bt_wasist_inakt_Image = new Image()
 bt_wasist_inakt_Image.src ="http://www.raayoo.de/images/b_wasist.gif"
 bt_wasist_akt_Image = new Image()
 bt_wasist_akt_Image.src ="http://www.raayoo.de/images/b_wasist_on.gif"
//info an freund
 bt_freund_inakt_Image = new Image()
 bt_freund_inakt_Image.src ="http://www.raayoo.de/images/b_freund.gif"
 bt_freund_akt_Image = new Image()
 bt_freund_akt_Image.src ="http://www.raayoo.de/images/b_freund_on.gif"
//einkaufskorb
 bt_einkaufskorb_inakt_Image = new Image()
 bt_einkaufskorb_inakt_Image.src ="http://www.raayoo.de/images/einkaufskorb.gif"
 bt_einkaufskorb_akt_Image = new Image()
 bt_einkaufskorb_akt_Image.src ="http://www.raayoo.de/images/einkaufskorb_on.gif"
}

function statusein(Bild)
{
 if (document.images)
 {
 { if (Bild.src == bt_nav01_inakt_Image.src) Bild.src = bt_nav01_akt_Image.src; }
 { if (Bild.src == bt_nav02_inakt_Image.src) Bild.src = bt_nav02_akt_Image.src; }
 { if (Bild.src == bt_nav03_inakt_Image.src) Bild.src = bt_nav03_akt_Image.src; }
 { if (Bild.src == bt_nav04_inakt_Image.src) Bild.src = bt_nav04_akt_Image.src; }
 { if (Bild.src == bt_nav05_inakt_Image.src) Bild.src = bt_nav05_akt_Image.src; }
 { if (Bild.src == bt_nav06_inakt_Image.src) Bild.src = bt_nav06_akt_Image.src; }
 { if (Bild.src == bt_nav07_inakt_Image.src) Bild.src = bt_nav07_akt_Image.src; }
 { if (Bild.src == bt_nav08_inakt_Image.src) Bild.src = bt_nav08_akt_Image.src; }
 { if (Bild.src == bt_nav09_inakt_Image.src) Bild.src = bt_nav09_akt_Image.src; }
 { if (Bild.src == bt_wasist_inakt_Image.src) Bild.src = bt_wasist_akt_Image.src; }
 { if (Bild.src == bt_freund_inakt_Image.src) Bild.src = bt_freund_akt_Image.src; }
 { if (Bild.src == bt_einkaufskorb_inakt_Image.src) Bild.src = bt_einkaufskorb_akt_Image.src; }
 }
} 

function statusaus(Bild)
{
 if (document.images)
 {
 { if (Bild.src == bt_nav01_akt_Image.src) Bild.src = bt_nav01_inakt_Image.src; }
 { if (Bild.src == bt_nav02_akt_Image.src) Bild.src = bt_nav02_inakt_Image.src; }
 { if (Bild.src == bt_nav03_akt_Image.src) Bild.src = bt_nav03_inakt_Image.src; }
 { if (Bild.src == bt_nav04_akt_Image.src) Bild.src = bt_nav04_inakt_Image.src; }
 { if (Bild.src == bt_nav05_akt_Image.src) Bild.src = bt_nav05_inakt_Image.src; }
 { if (Bild.src == bt_nav06_akt_Image.src) Bild.src = bt_nav06_inakt_Image.src; }
 { if (Bild.src == bt_nav07_akt_Image.src) Bild.src = bt_nav07_inakt_Image.src; }
 { if (Bild.src == bt_nav08_akt_Image.src) Bild.src = bt_nav08_inakt_Image.src; }
 { if (Bild.src == bt_nav09_akt_Image.src) Bild.src = bt_nav09_inakt_Image.src; }
 { if (Bild.src == bt_wasist_akt_Image.src) Bild.src = bt_wasist_inakt_Image.src; }
 { if (Bild.src == bt_freund_akt_Image.src) Bild.src = bt_freund_inakt_Image.src; }
 { if (Bild.src == bt_einkaufskorb_akt_Image.src) Bild.src = bt_einkaufskorb_inakt_Image.src; }
 }
}