function toggleCheckboxes(id) {
if (!document.getElementById){
return;
}
if (!document.getElementsByTagName){
return;
}
var inputs = document.getElementById(id).getElementsByTagName("input");
for(var x=0; x < inputs.length; x++) {
if (inputs[x].type == 'checkbox'){
inputs[x].checked = !inputs[x].checked;
}
}
}
function displayDiv()
{
var divstyle = new String();
divstyle = document.getElementById("instructions").style.display;
if(divstyle.toLowerCase()=="block" || divstyle == "")
{
document.getElementById("instructions").style.display = "none";
}
else
{
document.getElementById("instructions").style.display = "block";
}
}