// JavaScript Document

function loadVisual(){
   	id = Math.round((Math.random()*10)/2)+1;
    if(id<1)id=1;
   	if(id>4)id=4;
	if(document.getElementById('visual'+id)){
		document.getElementById('visual'+id).style.display = 'block';
	}
}

var DisabledLinkHref = 'javascript:void(0)';
var DisabledLinkTarget = '';
 
function DisableLinks() {
	for(i=0;i<document.links.length;i++) {
		if(document.links[i].href != 'javascript:window.print();'){
			document.links[i].href = DisabledLinkHref;
			document.links[i].target = DisabledLinkTarget;
			document.links[i].style.cursor = 'default';
		}
	}
}