function HideContent(d) {
if(d.length < 1) { return; }
document.getElementById(d).style.display = "none";
}

function HideAllOther(d) {
var i = 0;
if(d.length < 1) { return; }
for(i=0; i<8; i++) {
	if(i != d)
		document.getElementById("step"+i).style.display = "none";
}
}

function HideOthers(d) {
var i = 1;
if(d.length < 1) { return; }
for(i=1; i<13; i++) {
	if(i != d)
		document.getElementById("client"+i).style.display = "none";
}
}

function ShowContent(d) {
if(d.length < 1) { return; }
document.getElementById(d).style.display = "block";
}

function ReverseContentDisplay(d) {
if(d.length < 1) { return; }
if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "block"; }
else { document.getElementById(d).style.display = "none"; }
}