function showThis(showthis, showothersections, thetype)
{
	thetype	= parseInt(thetype);
	if ((thetype == 1) || (thetype == -9))
		eval("document.getElementById('" + showthis + "').style.display ='block';");
	else if (thetype == 2)
		eval("document.getElementById('" + showthis + "').style.display ='none';");//this allows you to hide a second field, identified with a 2
	
	if (thetype != -9)//this is for cases when u don't want to hide anything, just show
		eval("document.getElementById('" + showthis + "text').style.display ='none';"); 
		
	if (showothersections != "")
	{
		for (var i = 1; i <= showothersections; i++){eval("document.getElementById('" + showthis + "." + i + "').style.display ='block';");}
	}
}

function hideThis(hidethis, hideothersections, thetype)
{
	thetype	= parseInt(thetype);
	if ((thetype == 1) || (thetype == -9))
		eval("document.getElementById('" + hidethis + "').style.display ='none';");
	else if (thetype == 2)
		eval("document.getElementById('" + hidethis + "').style.display ='block';");//this allows you to show the second field, identified with a 2
	
	if (thetype != -9)//this is for cases when u don't want to show anything, just hide
		eval("document.getElementById('" + hidethis + "text').style.display ='block';");
		
	if (hideothersections != "")
	{
		for (var i = 1; i <= hideothersections; i++){eval("document.getElementById('" + hidethis + "." + i + "').style.display ='none';");}
	}
}


function showSection(thetype, staffids_in, seniorstaffids_in)
{
	thetype			= parseInt(thetype);

	eval("document.getElementById('voting_staff_div').style.display ='none';");

		try
		{
				var staffids 		= new Array();
				staffids 				= staffids_in.split("|");			//holds all the faculty who can vote
				var seniorstaffids 		= new Array();
				seniorstaffids 				= seniorstaffids_in.split("|");			//holds all the senior faculty
			 if ((thetype != 2) && (thetype != 13))
			{
			
		 		for (var u = 0; u < staffids.length - 1; u++)
			 	{ 
					eval("document.getElementById('voting_staff_" + staffids[u] + "').disabled = false;");//enable the check boxes of faculty 	 			 	
					eval("document.page_form.voting_staff_" + staffids[u] + ".checked = true;");//uncheck all the faculty, then select senior faculty							
				}
			}
					
 		if (thetype == 99)
		{
			hidethis	= "allstudy_section";
			var hidethis2	= "newhire_section";

			eval("document.getElementById('" + hidethis + "').style.display ='none';");
			eval("document.getElementById('" + hidethis2 + "').style.display ='none';");
		}
		else if (thetype == 4)//4=New Hire
		{
			hidethis	= "allstudy_section";
			showthis	= "newhire_section";
		
			eval("document.getElementById('" + hidethis + "').style.display ='none';");
			eval("document.getElementById('" + showthis + "').style.display ='block';");		
		}
		else if (thetype == 15)//15=Academic Officer Vote Type
		{
			hidethis		= "allstudy_section";
			showthis		= "newhire_section";
			var d 			= new Date();
			var year 		= d.getFullYear();
			var volname = eval("document.page_form.volname.value='Academic';");
			var vofname = eval("document.page_form.vofname.value='Officer';");
			var votitle = eval("document.page_form.votitle.value='" + year + " Academic Officer';");
			eval("document.getElementById('" + hidethis + "').style.display ='none';");
			eval("document.getElementById('" + showthis + "').style.display ='block';");		
		}	
		else if ((thetype == 2) || (thetype == 13))//2=Promotion to Full
		{
			hidethis	= "newhire_section";
			showthis	= "allstudy_section";
		
			eval("document.getElementById('" + hidethis + "').style.display ='none';");
			eval("document.getElementById('" + showthis + "').style.display ='block';");	
					
			var seniorcount = 0;
	 		for (var u = 0; u < staffids.length - 1; u++)
		 	{ 		 	
				eval("document.page_form.voting_staff_" + staffids[u] + ".checked = false;");//uncheck all the faculty, then select senior faculty	
				eval("document.getElementById('voting_staff_" + staffids[u] + "').disabled = true;");//disable the check boxes of faculty 							
			}
	
			for (var u = 0; u < seniorstaffids.length - 1; u++)
		 	{ 
				eval("document.getElementById('voting_staff_" + seniorstaffids[u] + "').disabled = false;");//enable the check boxes of faculty 			 	
				eval("document.page_form.voting_staff_" + seniorstaffids[u] + ".checked = true;");//select senior faculty							
				seniorcount ++;
			}		
			document.getElementById("voting_staff_div").innerHTML = "&nbsp;&nbsp;Note 1: Senior faculty (" + seniorcount + " members) selected for you based on Vote Type.";
			eval("document.getElementById('voting_staff_div').style.display ='block';");							
		}		
		else
		{		
			hidethis	= "newhire_section";
			showthis	= "allstudy_section";

			eval("document.getElementById('" + hidethis + "').style.display ='none';");
			eval("document.getElementById('" + showthis + "').style.display ='block';");
		}
		
	}
	catch(Exception) 
	{
		alert("exception: "+Exception.message);			
		return false;
	}
	//	alert ("thetype: " + thetype + hidethis + " showthis:" + showthis);
}

function checkOneBox(this_check, trackingid, theformname)
{		
	//force check boxes to respond like a radio button
		var fieldname = "emailmembers_1st" + trackingid;
     
		if (fieldname == this_check.name && eval("document." + theformname + "." + fieldname + ".checked == true"))
   	{
        eval("document." + theformname + ".emailmembers_reminder" + trackingid + ".checked = false;");
    }

		fieldname = "emailmembers_reminder" + trackingid;
    if (fieldname == this_check.name && eval("document." + theformname  + "." + fieldname + ".checked == true"))
    {
				eval("document." + theformname + ".emailmembers_1st" + trackingid + ".checked = false;");
		}
}