function toggle(targetId,switchID) {
target = document.getElementById(targetId);
target_switch = document.getElementById(switchID);
if (target.style.display == "none"){
target.style.display="";
target_switch.innerHTML="+";

} else {
target.style.display="none";
target_switch.innerHTML="-";
}
}
//-->
// <a href="javascript:toggle('Link1')">Link 1 </a>
// <div id="Link1" style="display: none">
// <div align="justify"><font color="#000000" size="2" face="Verdana">Here is the text you would like to show for Link 1.</font></div>
// </div>