function BlurLinks(){
lnks=document.getElementsByTagName('a');
for(i=0;i<lnks.length;i++){
lnks[i].onfocus=new Function("if(this.blur)this.blur()");
}
}
onload=BlurLinks;

oGross1 = new Image();
oGross1.src = "gross_1.jpg";
oGross2 = new Image(); 
oGross2.src = "gross_2.jpg"; 
oGross3 = new Image(); 
oGross3.src = "gross_3.jpg"; 
oGross4 = new Image();
oGross4.src = "gross_4.jpg";
oGross5 = new Image(); 
oGross5.src = "gross_5.jpg"; 
oGross6 = new Image(); 
oGross6.src = "gross_6.jpg"; 
oGross7 = new Image(); 
oGross7.src = "gross_7.jpg"; 
oGross8 = new Image(); 
oGross8.src = "gross_8.jpg"; 
oGross11 = new Image();
oGross11.src = "gross_11.jpg";
oGross12 = new Image(); 
oGross12.src = "gross_12.jpg"; 
oGross13 = new Image(); 
oGross13.src = "gross_13.jpg"; 
oGross14 = new Image();
oGross14.src = "gross_14.jpg";
oGross15 = new Image(); 
oGross15.src = "gross_15.jpg"; 
oGross16 = new Image(); 
oGross16.src = "gross_16.jpg"; 
oGross17 = new Image(); 
oGross17.src = "gross_17.jpg"; 
oGross18 = new Image(); 
oGross18.src = "gross_18.jpg"; 

function bildwechsel(tauschplatz, bildobjekt)
{
document.getElementById(tauschplatz).src = bildobjekt.src;
}