function popout_apparatus_calendar(id, requalification, app_id) {
	window.open("apparatus_requal_calendar.php?id="+id+"&purpose="+requalification+"&apparatus="+app_id,"apparatus_requal_calendar","width=360,height=360,resizable=yes,scrollbars=yes,status=yes,dependent=yes");
}

function popout_scba_evolution_date(id, evo) {
	window.open("scba_evolution_date.php?id="+id+"&evolution="+evo,"scba_evolution_date","width=360,height=360,resizable=yes,scrollbars=yes,status=yes,dependent=yes");
}

function popout_pesh_training_date(id, category_id, row) {
	window.open("pesh_training_date.php?id="+id+"&cat="+category_id+"&row="+row,"pesh_training_date","width=360,height=360,resizable=yes,scrollbars=yes,status=yes,dependent=yes");
}

function popout_bucket_requal_date(id) {
	window.open("bucket_requal_date.php?id="+id,"bucket_requal_date","width=360,height=360,resizable=yes,scrollbars=yes,status=yes,dependent=yes");
}

function popout_ato_requal_date(id) {
	window.open("ato_requal_date.php?id="+id,"ato_requal_date","width=360,height=360,resizable=yes,scrollbars=yes,status=yes,dependent=yes");
}

function popout_ems_exp_date(id) {
	window.open("ems_expiration_date.php?id="+id,"ems_expiration_date","width=360,height=360,resizable=yes,scrollbars=yes,status=yes,dependent=yes");
}

function popout_inhouse_ems_date(id) {
	window.open("inhouse_ems_date.php?id="+id,"inhouse_ems_date","width=360,height=360,resizable=yes,scrollbars=yes,status=yes,dependent=yes");
}

function popout_bloodborne_refresher_date(id) {
	window.open("bloodborne_refresher_date.php?id="+id,"bloodborne_refresher_date","width=360,height=360,resizable=yes,scrollbars=yes,status=yes,dependent=yes");
}

function popout_scba_classroom_date(id) {
	window.open("scba_classroom_date.php?id="+id,"bloodborne_refresher_date","width=360,height=360,resizable=yes,scrollbars=yes,status=yes,dependent=yes");
}

function ems_certification_change(exp_year, exp_month, exp_day) {
	if(document.forms['annual_training_form'].elements['ems_certification[level]'].options[document.forms['annual_training_form'].elements['ems_certification[level]'].selectedIndex].value == "NULL") {
		document.getElementById('ems_certification_date').innerHTML = ""
	} else {
		if(document.getElementById('ems_certification_date').innerHTML == "") {
			document.getElementById('ems_certification_date').innerHTML = ""+exp_month+"/"+exp_day+"/"+exp_year+"<input type='hidden' name='ems_certification[date]' value='"+exp_year+"-"+exp_month+"-"+exp_day+"'>"
		}
	}
}

function member_info(id) {
	window.open("member_info_popout.php?id="+id,"member_info_popout","width=360,height=500,resizable=yes,scrollbars=yes,status=yes,dependent=yes");
}

function bucket_qualified_check() {
	if(document.annual_training_form.bucket_qualified.checked == false) {
		document.annual_training_form.bucket_requal_month.disabled = true;
		document.annual_training_form.bucket_requal_day.disabled = true;
		document.annual_training_form.bucket_requal_year.disabled = true;
		document.annual_training_form.bucket_requal_officer_id.disabled = true;
	} else {
		document.annual_training_form.bucket_requal_month.disabled = false;
		document.annual_training_form.bucket_requal_day.disabled = false;
		document.annual_training_form.bucket_requal_year.disabled = false;
		document.annual_training_form.bucket_requal_officer_id.disabled = false;
	}
} 

function ato_qualified_check() {
	if(document.annual_training_form.ato_qualified.checked == false) {
		document.annual_training_form.ato_requal_month.disabled = true;
		document.annual_training_form.ato_requal_day.disabled = true;
		document.annual_training_form.ato_requal_year.disabled = true;
		document.annual_training_form.ato_requal_officer_id.disabled = true;
	} else {
		document.annual_training_form.ato_requal_month.disabled = false;
		document.annual_training_form.ato_requal_day.disabled = false;
		document.annual_training_form.ato_requal_year.disabled = false;
		document.annual_training_form.ato_requal_officer_id.disabled = false;
	}
} 

function inhouse_ems_refresher_toggle() {
	if(document.annual_training_form.inhouse_refresher.checked == false) {
		document.annual_training_form.inhouse_ems_month.disabled = true;
		document.annual_training_form.inhouse_ems_day.disabled = true;
		document.annual_training_form.inhouse_ems_year.disabled = true;
		document.annual_training_form.inhouse_refresher_officer_id.disabled = true;
	} else {
		document.annual_training_form.inhouse_ems_month.disabled = false;
		document.annual_training_form.inhouse_ems_day.disabled = false;
		document.annual_training_form.inhouse_ems_year.disabled = false;
		document.annual_training_form.inhouse_refresher_officer_id.disabled = false;
	}
}

function bloodborne_refresher_toggle() {
	if(document.annual_training_form.bloodborne_refresher.checked == false) {
		document.annual_training_form.bloodborne_ems_month.disabled = true;
		document.annual_training_form.bloodborne_ems_day.disabled = true;
		document.annual_training_form.bloodborne_ems_year.disabled = true;
		document.annual_training_form.bloodborne_path_refresher_officer_id.disabled = true;
	} else {
		document.annual_training_form.bloodborne_ems_month.disabled = false;
		document.annual_training_form.bloodborne_ems_day.disabled = false;
		document.annual_training_form.bloodborne_ems_year.disabled = false;
		document.annual_training_form.bloodborne_path_refresher_officer_id.disabled = false;
	}
}

function scba_completed_toggle() {
	if(document.annual_training_form.scba_class.checked == false) {
		document.annual_training_form.classroom_month.disabled = true;
		document.annual_training_form.classroom_day.disabled = true;
		document.annual_training_form.classroom_year.disabled = true;
		document.annual_training_form.classroom_officer_id.disabled = true;
	} else {
		document.annual_training_form.classroom_month.disabled = false;
		document.annual_training_form.classroom_day.disabled = false;
		document.annual_training_form.classroom_year.disabled = false;
		document.annual_training_form.classroom_officer_id.disabled = false;
	}
}


/*
function new_course_student_roster_form() {
window.open("new_course_add_students_form.php","new_course_add_students_form") //,"width=400,height=520,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}

function course_info(num) {
window.open("course_info.php?n="+num,"course_info") //,"width=600,height=500,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}

function new_course_form(epoch) {
window.open("new_course_form.php?epoch="+epoch,"new_course_form") //,"width=550,height=450,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}

function new_course_new_student_roster_form() {
window.open("new_course_new_students_form.php","new_course_new_students_form") //,"width=550,height=350,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}

function edit_course_new_student_roster_form() {
window.open("edit_course_new_students_form.php","edit_course_new_students_form") //,"width=550,height=350,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}

function edit_course_student_roster_form() {
window.open("edit_course_student_roster_form.php","edit_course_student_roster_form") //,"width=450,height=350,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}

function confirm_course_cancellation() {
var cancellation = confirm("Are you sure you want to cancel this course?");
return cancellation;
}

function student_info(num) {
window.open("student_info.php?num="+num,"student_info") //,"width=350,height=200,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}

function edit_student_info(num) {
window.open("edit_student_info_form.php?num="+num,"edit_student_info") //,"width=450,height=320,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}

function edit_site_info(num) {
window.open("edit_site_info_form.php?num="+num,"edit_site_info") //,"width=450,height=320,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}

function edit_group_info(num) {
window.open("edit_group_info_form.php?num="+num,"edit_group_info") //,"width=450,height=340,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}

function edit_faculty_info(num) {
window.open("faculty_edit_info_form.php?id="+num,"edit_faculty_info") //,"width=450,height=550,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}

function sleep_sup_alerts() {
window.open("sleep_sup_alerts.php","","width=50,height=40,resizable=no,scrollbars=no,status=no,dependent=yes")
}

function show_sup_alerts() {
window.open("show_sup_alerts.php","","width=50,height=40,resizable=no,scrollbars=no,status=no,dependent=yes")
}

function print_cards_form(num) {
window.open("print_cards_form.php?course="+num,"print_cards") //,"width=320,height=600,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}

function verify_delete_student() {
var cancellation = confirm("Are you SURE you want to delete this student?");
if((courses > 0) && (cancellation == true)) {
	//window.alert("If statement is true");
	var statement = "This student is enrolled in " + courses + " course";
	if (courses !== 1) { statement += "s"; }
	cancellation = confirm(""+statement+"");
}
return cancellation;
}

function edit_groups_heartsafe_date_nullify() {
	//window.alert("element 10 is "+document.edit_groups_form.elements[10].value);   // element 10 is 'no'
	if(document.edit_groups_form.elements[10].checked) {
		document.edit_groups_form.month.disabled = true;
		document.edit_groups_form.day.disabled = true;
		document.edit_groups_form.year.disabled = true;
	} else if(document.edit_groups_form.elements[11].checked) {
		document.edit_groups_form.month.disabled = false;
		document.edit_groups_form.day.disabled = false;
		document.edit_groups_form.year.disabled = false;
	}
}

function new_group_heartsafe_date_nullify() {
	//window.alert("element 10 is "+document.new_group_form.elements[10].value);   // element 10 is 'yes'
	if(!document.new_group_form.elements[10].checked) {
		document.new_group_form.month.disabled = true;
		document.new_group_form.day.disabled = true;
		document.new_group_form.year.disabled = true;
	} else {
		document.new_group_form.month.disabled = false;
		document.new_group_form.day.disabled = false;
		document.new_group_form.year.disabled = false;
	}
}

function submit_edit_course_new_student() {
var complete = false;
var name_first = document.edit_course_new_student.name_first.value;
var name_last = document.edit_course_new_student.name_last.value;
if((name_first == "") || (name_first == " ")) alert("You must enter a first name.");
else if((name_last == "") || (name_last == " ")) alert("You must enter a last name.");
else complete = true;
return complete;
}

function submit_new_course_new_student() {
var complete = false;
var name_first = document.new_course_new_student.name_first.value;
var name_last = document.new_course_new_student.name_last.value;
if((name_first == "") || (name_first == " ")) alert("You must enter a first name.");
else if((name_last == "") || (name_last == " ")) alert("You must enter a last name.");
else complete = true;
return complete;
}

function submit_new_course() {
//alert("This form has "+document.new_course_form.length+" elements");
//alert("Element 18 is: "+document.new_course_form.elements[17].name);
var n;
var i;
var complete;
var month = document.new_course_form.month.options[document.new_course_form.month.selectedIndex].value;
var day = document.new_course_form.day.options[document.new_course_form.day.selectedIndex].value;
var year = document.new_course_form.year.options[document.new_course_form.year.selectedIndex].value;
var hour = document.new_course_form.hour.options[document.new_course_form.hour.selectedIndex].value;
var minute = document.new_course_form.minute.options[document.new_course_form.minute.selectedIndex].value;
if(document.new_course_form.nullifysession2.checked)
	var nullifysession2 = "1";
else
	var nullifysession2 = "0";
var month2 = document.new_course_form.month2.options[document.new_course_form.month2.selectedIndex].value;
var day2 = document.new_course_form.day2.options[document.new_course_form.day2.selectedIndex].value;
var year2 = document.new_course_form.year2.options[document.new_course_form.year2.selectedIndex].value;
var hour2 = document.new_course_form.hour2.options[document.new_course_form.hour2.selectedIndex].value;
var minute2 = document.new_course_form.minute2.options[document.new_course_form.minute2.selectedIndex].value;
var type = document.new_course_form.type.options[document.new_course_form.type.selectedIndex].value;
var site = document.new_course_form.site.options[document.new_course_form.site.selectedIndex].value;
var group = document.new_course_form.group.options[document.new_course_form.group.selectedIndex].value;
var students_string = document.new_course_form.students_string.value;
var lead_instructor = document.new_course_form.lead_instructor.options[document.new_course_form.lead_instructor.selectedIndex].value;
var numassistants = document.new_course_form.length - 23;
var maxformentry = 15 + numassistants;
complete = true;

if((document.new_course_form.elements[12].checked == false) && (document.new_course_form.elements[13].checked == false) && (document.new_course_form.elements[14].checked == false)) {
	alert("You must choose Original, Refresher, or both.");
	complete = false;
} else {
	if(document.new_course_form.elements[12].checked) var orig_refresh = "original";
	if(document.new_course_form.elements[13].checked) var orig_refresh = "refresher";
	if(document.new_course_form.elements[14].checked) var orig_refresh = "both";
}

var date1 = (year * 100000000) + (month * 1000000) + (day * 10000) + (hour * 100) + (minute);
var date2 = (year2 * 100000000) + (month2 * 1000000) + (day2 * 10000) + (hour2 * 100) + (minute2);
var diff = date2 - date1;
if (nullifysession2 == "0") {
	if (diff < 0) {
			alert("Your second session cannot be before your first session.");
			complete = false;
	} else if (diff == 0) {
		alert("Your second session cannot be the same time as your first session.");
		complete = false;
	} 
}
n=0;
var asst_instructor = new Array();
var assistants;
for(i=16;i<=maxformentry;i++) {
if(complete == true) {
	//document.new_course_form.elements[i].value
	if(document.new_course_form.elements[i].value == document.new_course_form.elements[15].value) {
		alert("Your lead instructor cannot be an assistant.");
		complete = false;
	}
	//asst_instructor.indexOf(document.new_course_form.elements[i].value);
	if ((document.new_course_form.elements[i].value != "0") && (asst_instructor.indexOf(document.new_course_form.elements[i].value) != "-1")) {
		alert("You cannot select an assistant more than once.");
		complete = false;
	}
	if((complete == true) &&  (document.new_course_form.elements[i].value != "0")) {
		asst_instructor[n] = document.new_course_form.elements[i].value;
		n++;
	}
}
}
//asst_instructor.toString();
if(complete == true) {
	var target_url = "new_course.php?month="+month+"&day="+day+"&year="+year+"&hour="+hour+"&minute="+minute+"&nullifysession2="+nullifysession2+"&month2="+month2+"&day2="+day2+"&year2="+year2+"&hour2="+hour2+"&minute2="+minute2+"&type="+type+"&lead_instructor="+lead_instructor+"&site="+site+"&group="+group+"&orig_refresh="+orig_refresh+"&students_string="+students_string;
	if(asst_instructor.toString()  != "") {
		target_url = target_url+"&assistants="+asst_instructor.toString();
	}
	window.location = target_url;
	}
}
//				END OF SUBMIT NEW COURSE



















function testing() {
	var target_url;

	for(var formnum=2;formnum<document.forms.length;formnum+=1) {
		for(var elementnum=0;elementnum<document.forms[formnum].length;elementnum+=1) {
			var elementname = document.forms[formnum].elements[elementnum].name;
			if((document.forms[formnum].elements[elementnum].type != "select") && (document.forms[formnum].elements[elementnum].type != "select-one")) { 
				var elementvalue = escape(document.forms[formnum].elements[elementnum].value);
			} else {
				var elementvalue = document.forms[formnum].elements[elementnum].options[document.forms[formnum].elements[elementnum].selectedIndex].value;
			}
			if((elementname.indexOf("[orig_refresher]")>0) && ((document.forms[formnum].elements[elementnum].checked==true) || (document.forms[formnum].elements[elementnum].defaultChecked==true))) { target_url = target_url+"&"+elementname+"="+elementvalue; }
			if((elementname.indexOf("[pass_fail]")>0) && ((document.forms[formnum].elements[elementnum].checked==true) || (document.forms[formnum].elements[elementnum].defaultChecked==true))) { target_url = target_url+"&"+elementname+"="+elementvalue; }
			if(elementname.indexOf("[pmt_method]")>0) { target_url = target_url+"&"+elementname+"="+elementvalue; }
			if(elementname.indexOf("[pmt_checkno]")>0) { target_url = target_url+"&"+elementname+"="+elementvalue; }
			if(elementname.indexOf("pmt_amt")>0) { target_url = target_url+"&"+elementname+"="+elementvalue; }
			if(elementname.indexOf("comment")>0) { target_url = target_url+"&"+elementname+"="+elementvalue; }
		}
	}
	alert("target url is: \n\r" + target_url);

}



//				START OF SUBMIT EDITTED COURSE
function submit_editted_course() {
//alert("This form has "+document.edit_course_info.length+" elements");
//alert("Element 22 is: "+document.edit_course_info.elements[22].name);     comments

var month = document.edit_course_info.month.options[document.edit_course_info.month.selectedIndex].value;
var day = document.edit_course_info.day.options[document.edit_course_info.day.selectedIndex].value;
var year = document.edit_course_info.year.options[document.edit_course_info.year.selectedIndex].value;
var hour = document.edit_course_info.hour.options[document.edit_course_info.hour.selectedIndex].value;
var minute = document.edit_course_info.minute.options[document.edit_course_info.minute.selectedIndex].value;
if(document.edit_course_info.nullifysession2.checked)
	var nullifysession2 = "1";
else
	var nullifysession2 = "0";
var month2 = document.edit_course_info.month2.options[document.edit_course_info.month2.selectedIndex].value;
var day2 = document.edit_course_info.day2.options[document.edit_course_info.day2.selectedIndex].value;
var year2 = document.edit_course_info.year2.options[document.edit_course_info.year2.selectedIndex].value;
var hour2 = document.edit_course_info.hour2.options[document.edit_course_info.hour2.selectedIndex].value;
var minute2 = document.edit_course_info.minute2.options[document.edit_course_info.minute2.selectedIndex].value;
var type = document.edit_course_info.type.options[document.edit_course_info.type.selectedIndex].value;
var site = document.edit_course_info.site.options[document.edit_course_info.site.selectedIndex].value;
var group = document.edit_course_info.group.options[document.edit_course_info.group.selectedIndex].value;
var lead_instructor = document.edit_course_info.lead_instructor.options[document.edit_course_info.lead_instructor.selectedIndex].value;
var comments = escape(document.edit_course_info.comments.value);
	//alert("comments: \r\n" + comments);
var numassistants = document.edit_course_info.length - 22;
	//alert("Element 14 is: "+document.edit_course_info.elements[14].name);
	//alert("Element 15 is: "+document.edit_course_info.elements[15].name);
	//alert("numassistants = " + numassistants);
var maxformentry = 16 + numassistants;
	//alert("Element 16 is: "+document.edit_course_info.elements[16].name);    	// lead_instructor
	//alert("Element 17 is: "+document.edit_course_info.elements[17].name);		// first assistant instructor
var complete = true;
if((document.edit_course_info.elements[12].checked == false) && (document.edit_course_info.elements[13].checked == false) && (document.edit_course_info.elements[14].checked == false)) {
	alert("You must choose Original, Refresher, or both.");
	complete = false;
} else {
	if(document.edit_course_info.elements[13].checked) var orig_refresh = "original";
	if(document.edit_course_info.elements[14].checked) var orig_refresh = "refresher";
	if(document.edit_course_info.elements[15].checked) var orig_refresh = "both";
}

var date1 = (year * 100000000) + (month * 1000000) + (day * 10000) + (hour * 100) + (minute);
	//alert("date1 = " + date1);
var date2 = (year2 * 100000000) + (month2 * 1000000) + (day2 * 10000) + (hour2 * 100) + (minute2);
	//alert("date2 = " + date2);
var diff = date2 - date1;
if (nullifysession2 == "0") {
	if (diff < 0) {
			alert("Your second session cannot be before your first session.");
			complete = false;
	} else if (diff == 0) {
		alert("Your second session cannot be the same time as your first session.");
		complete = false;
	} 
}
var n=0;
var asst_instructor = new Array();
var assistants;
var i;
for(i=17;i<=maxformentry;i++) {
if(complete == true) {
	//document.edit_course_info.elements[i].value
	if(document.edit_course_info.elements[i].value == document.edit_course_info.elements[16].value) {
		alert("Your lead instructor cannot be an assistant.");
		complete = false;
	}
	//asst_instructor.indexOf(document.edit_course_info.elements[i].value);
	if((document.edit_course_info.elements[i].value != "0") && (asst_instructor.indexOf(document.edit_course_info.elements[i].value) != "-1")) {
		alert("You cannot select an assistant more than once.");
		complete = false;
	}
	if((complete == true) &&  (document.edit_course_info.elements[i].value != "0")) {
		asst_instructor[n] = document.edit_course_info.elements[i].value;
		n++;
	}
}
}
if(complete == true) {
	//alert("Form is validated.  Assembling target URL ...");
	var target_url = "edit_course_info.php?month="+month+"&day="+day+"&year="+year+"&hour="+hour+"&minute="+minute+"&nullifysession2="+nullifysession2+"&month2="+month2+"&day2="+day2+"&year2="+year2+"&hour2="+hour2+"&minute2="+minute2+"&type="+type+"&lead_instructor="+lead_instructor+"&site="+site+"&group="+group+"&orig_refresh="+orig_refresh+"&comments="+comments;
	//alert("target url (minus assistants) is: \n\r" + target_url);
	if(asst_instructor.toString()  != "") {
		target_url = target_url+"&assistants="+asst_instructor.toString();
	}
	for(var formnum=2;formnum<document.forms.length;formnum+=1) {
		for(var elementnum=0;elementnum<document.forms[formnum].length;elementnum+=1) {
			var elementname = document.forms[formnum].elements[elementnum].name;
			if((document.forms[formnum].elements[elementnum].type != "select") && (document.forms[formnum].elements[elementnum].type != "select-one")) { 
				var elementvalue = escape(document.forms[formnum].elements[elementnum].value);
			} else {
				var elementvalue = document.forms[formnum].elements[elementnum].options[document.forms[formnum].elements[elementnum].selectedIndex].value;
			}
			if((elementname.indexOf("[orig_refresher]")>0) && ((document.forms[formnum].elements[elementnum].checked==true) || (document.forms[formnum].elements[elementnum].defaultChecked==true))) { target_url = target_url+"&"+elementname+"="+elementvalue; }
			if((elementname.indexOf("[pass_fail]")>0) && ((document.forms[formnum].elements[elementnum].checked==true) || (document.forms[formnum].elements[elementnum].defaultChecked==true))) { target_url = target_url+"&"+elementname+"="+elementvalue; }
			if(elementname.indexOf("[pmt_method]")>0) { target_url = target_url+"&"+elementname+"="+elementvalue; }
			if(elementname.indexOf("[pmt_checkno]")>0) { target_url = target_url+"&"+elementname+"="+elementvalue; }
			if(elementname.indexOf("pmt_amt")>0) { target_url = target_url+"&"+elementname+"="+elementvalue; }
			if(elementname.indexOf("comment")>0) { target_url = target_url+"&"+elementname+"="+elementvalue; }
		}
	}
	//alert("target url (with assistants) is: \n\r" + target_url);
	window.location = target_url;
	}
}
//				END OF SUBMIT EDITTED COURSE

function new_course_session2_nullify() {
	if(document.new_course_form.nullifysession2.checked == true) {
		document.new_course_form.month2.disabled = true;
		document.new_course_form.day2.disabled = true;
		document.new_course_form.year2.disabled = true;
		document.new_course_form.hour2.disabled = true;
		document.new_course_form.minute2.disabled = true;
	} else {
		document.new_course_form.month2.disabled = false;
		document.new_course_form.day2.disabled = false;
		document.new_course_form.year2.disabled = false;
		document.new_course_form.hour2.disabled = false;
		document.new_course_form.minute2.disabled = false;
	}
}

function edit_course_session2_nullify() {
	if(document.edit_course_info.nullifysession2.checked == true) {
		document.edit_course_info.month2.disabled = true;
		document.edit_course_info.day2.disabled = true;
		document.edit_course_info.year2.disabled = true;
		document.edit_course_info.hour2.disabled = true;
		document.edit_course_info.minute2.disabled = true;
	} else {
		document.edit_course_info.month2.disabled = false;
		document.edit_course_info.day2.disabled = false;
		document.edit_course_info.year2.disabled = false;
		document.edit_course_info.hour2.disabled = false;
		document.edit_course_info.minute2.disabled = false;
	}
}


function new_course_student_change_pmt_method(num) {
	var n = new_course_students.num[pmt_method].selectedIndex;
	var meth = new_course_students.num[pmt_method].options[n].value;
	if(meth == "Check") { new_course_students.num[pmt_method].disabled == false; } else { new_course_students.num[pmt_method].disabled == true; }
}

function new_faculty_check() {
	var complete = true;
	var firstname = document.new_faculty.name_first.value;
	var lastname = document.new_faculty.name_last.value;
	if((firstname == "") || (lastname == "")) { window.alert("You must at least enter a first and last name"); complete = false; }
	var p1 = document.new_faculty.password1.value;
	var p2 = document.new_faculty.password2.value;
	if(p1 != p2) { window.alert("Passwords entered do not match"); complete = false; }
	return complete;
}

function faculty_new_member_bls_exp_nullify(){
	if(document.new_faculty.bls_exp_null.checked == true) {
		document.new_faculty.bls_expiration_month.disabled = true;
		document.new_faculty.bls_expiration_day.disabled = true;
		document.new_faculty.bls_expiration_year.disabled = true;
	} else {
		document.new_faculty.bls_expiration_month.disabled = false;
		document.new_faculty.bls_expiration_day.disabled = false;
		document.new_faculty.bls_expiration_year.disabled = false;
	}
}

function faculty_new_member_firstaid_exp_nullify(){
	if(document.new_faculty.firstaid_exp_null.checked == true) {
		document.new_faculty.firstaid_expiration_month.disabled = true;
		document.new_faculty.firstaid_expiration_day.disabled = true;
		document.new_faculty.firstaid_expiration_year.disabled = true;
	} else {
		document.new_faculty.firstaid_expiration_month.disabled = false;
		document.new_faculty.firstaid_expiration_day.disabled = false;
		document.new_faculty.firstaid_expiration_year.disabled = false;
	}
}

function faculty_new_member_heartsaver_exp_nullify(){
	if(document.new_faculty.heartsaver_exp_null.checked == true) {
		document.new_faculty.heartsaver_expiration_month.disabled = true;
		document.new_faculty.heartsaver_expiration_day.disabled = true;
		document.new_faculty.heartsaver_expiration_year.disabled = true;
	} else {
		document.new_faculty.heartsaver_expiration_month.disabled = false;
		document.new_faculty.heartsaver_expiration_day.disabled = false;
		document.new_faculty.heartsaver_expiration_year.disabled = false;
	}
}

function faculty_new_member_acls_exp_nullify(){
	if(document.new_faculty.acls_exp_null.checked == true) {
		document.new_faculty.acls_expiration_month.disabled = true;
		document.new_faculty.acls_expiration_day.disabled = true;
		document.new_faculty.acls_expiration_year.disabled = true;
	} else {
		document.new_faculty.acls_expiration_month.disabled = false;
		document.new_faculty.acls_expiration_day.disabled = false;
		document.new_faculty.acls_expiration_year.disabled = false;
	}
}

function faculty_new_member_pals_exp_nullify(){
	if(document.new_faculty.pals_exp_null.checked == true) {
		document.new_faculty.pals_expiration_month.disabled = true;
		document.new_faculty.pals_expiration_day.disabled = true;
		document.new_faculty.pals_expiration_year.disabled = true;
	} else {
		document.new_faculty.pals_expiration_month.disabled = false;
		document.new_faculty.pals_expiration_day.disabled = false;
		document.new_faculty.pals_expiration_year.disabled = false;
	}
}

function new_course_new_student_payment_method_check_disabling() {
var n = new_course_new_student.payment_method.selectedIndex;
var method = new_course_new_student.payment_method.options[n].value;
if(method == "check") {
	new_course_new_student.check_no.disabled = false;
	} else { 
	new_course_new_student.check_no.disabled = true;
	}
}

function edit_course_student_change_pmt_method(num) {
	alert("function has been called.  student number is "+num);
	var name = num+"[pmt_method]";
	alert("element name is "+name);
	var meth = document.edit_course_info.name.options[document.edit_course_info.name.selectedIndex].value;
	alert("The new payment method is... ");
	if(meth == "Check") { document.edit_course_info.name.disabled == false; } else { document.edit_course_info.name.disabled == true; }
}

function maximizeWindow() {
	window.moveTo(0,0);
	window.resizeTo(screen.width,screen.height);
}


function edit_course_change_<?php echo $student_num; ?>_pmt_method() {
	var n = edit_course_info.<?php echo $student_num; ?>[pmt_method].selectedIndex;
	alert("Option number "+n+" selected");
	var meth = edit_course_info.<?php echo $student_num; ?>[pmt_method].options[n].value;
	alert("The new payment method is... ");
	if(meth == "Check") { edit_course_info.<?php echo $student_num; ?>[pmt_method].disabled == false; } else { edit_course_info.<?php echo $student_num; ?>[pmt_method].disabled == true; }
}


function edit_alarm_types() {
window.open("edit_alarm_types_popup.php","edit_alarm_types","width=400,height=600,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}


function edit_signal_types() {
window.open("edit_signal_types_popup.php","edit_signal_types","width=400,height=600,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}


function edit_event(eventnum) {
window.open("edit_event_popup.php?event="+eventnum,"edit_event","width=600,height=600,resizable=yes,scrollbars=yes,status=yes,dependent=yes")
}


function addevent_name_verification() {
var complete = true;
var evententered = document.add_event.eventname.value;
if (((evententered == "") || (evententered == null)) || (evententered == " ")) {
	alert("You must enter an event name");
	complete = false;
}
return complete;
}


function editevent_name_verification() {
var complete = true;
var evententered = document.change_event.eventname.value;
if (((evententered == "") || (evententered == null)) || (evententered == " ")) {
	alert("You must enter an event name");
	complete = false;
}
return complete;
}


function adduser_fields_verification() {
var complete = true;
var fieldsentered = document.adduser.firstname.value;
if (((fieldsentered == "") || (fieldsentered == null)) || (fieldsentered == " ")) {
	alert("You must enter a first name");
	complete = false;
}
var fieldsentered = document.adduser.lastname.value;
if (((fieldsentered == "") || (fieldsentered == null)) || (fieldsentered == " ")) {
	alert("You must enter a last name");
	complete = false;
}
return complete;
}


function editusers_fields_verification() {
var complete = true;
var fieldsentered = document.editusers.firstname.value;
if (((fieldsentered == "") || (fieldsentered == null)) || (fieldsentered == " ")) {
	alert("You must enter a first name");
	complete = false;
}
var fieldsentered = document.editusers.lastname.value;
if (((fieldsentered == "") || (fieldsentered == null)) || (fieldsentered == " ")) {
	alert("You must enter a last name");
	complete = false;
}
return complete;
}

function publish_date() {
if(document.addlink.include_publish_date.checked == true) {
	document.addlink.publishmonth.disabled = false;
	document.addlink.publishdate.disabled = false;
	document.addlink.publishyear.disabled = false;
	} else if (document.addlink.include_publish_date.checked == false) {
	document.addlink.publishmonth.disabled = true;
	document.addlink.publishdate.disabled = true;
	document.addlink.publishyear.disabled = true;
	}
}

function activate_new_link_type(){
if(document.addlink.new_type_checkbox.checked == true) {
	document.addlink.new_type.disabled = false;
	} else if (document.addlink.new_type_checkbox.checked == false) {
	document.addlink.new_type.disabled = true;
	}
}

function check_add_link_url_and_text() {
var complete = true;
var fieldsentered = document.addlink.url.value;
if (((fieldsentered == "") || (fieldsentered == null)) || (fieldsentered == " ")) {
	alert("You must enter a URL");
	complete = false;
}
var fieldsentered = document.addlink.text.value;
if (((fieldsentered == "") || (fieldsentered == null)) || (fieldsentered == " ")) {
	alert("You must enter Link Text");
	complete = false;
}
return complete;
}

function delete_event(number) {
	var confirmed = window.confirm("DELETE this event?");
	var target_url = "delete_event.php?event="+number;
	if(confirmed === true) { window.location = target_url; }
}

*/