function findObj(n,d){var p,i,x; if(!d) d=document;if((p=n.indexOf("?"))>0&&parent.frames.length){d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}if(!(x=d[n])&&d.all) x=d.all[n];for(i=0;!x&&i<d.forms.length;i++){x=d.forms[i][n];}for(i=0;!x&&d.layers&&i<d.layers.length;i++){x=MM_findObj(n,d.layers[i].document);}if(!x && d.getElementById){x=d.getElementById(n);}return x;}
function swapImage(id,src){var x;if(!id){return;}if((x=findObj(id))==null){return;}x.src = src;}