// ------------------ Navigations --------------------------------------------------------

var navmenu=new Array('menu1','menu2','menu3','menu4');
var staff=new Array('reswellcoordinator','genwellcoordinator','secretary','sexhealthcoordinator','healthcoordinator','nutritioncoordinator','director','incsappcoordinator','peepscoordinator','clericalassistant','atodcoordinator');
var bbkits=new Array('5to9','alcohol','bodyimage','breastcancer','cholesterol','depression','diabetes','eatingdisorders','mypyramid','nutrition','relationships','smoking','springbreak','stds','stress','sunsafety','testicularexam','washing');
var programs=new Array('stressSaver','womensHealthCheck','mensHealthCheck','talkDiet','bodyImage','sportsNutrition','dine', 'saferSexBingo','saferSex','sexQandA','birthControl','STI','sexAssault');

function switchIt(group,member) {	
	hideAll(group);
	showDiv(member);
}

function hideAll(group) {
	switch (group){
		case "navmenu":
			for (var i=0;i<navmenu.length;i++) hideDiv(navmenu[i]);
			break;
		case "staff":
			for (var i=0;i<staff.length;i++) hideDiv(staff[i]);
			break;
		case "bbkits":
			for (var i=0;i<bbkits.length;i++) hideDiv(bbkits[i]);
			break;
		case "programs":
			for (var i=0;i<programs.length;i++) hideDiv(programs[i]);
			break;
	}
	return(0);
}

function hideDiv(member) {
	if (document.getElementById) {
		document.getElementById(member).style.display = 'none';
	}
}

function showDiv(member) {
	if (document.getElementById) {
		document.getElementById(member).style.display = 'block';
	}
}

function rememberMenu() {
	var query = window.location.search;
	if (query) {
		var data = query.split('=');
		showDiv(data[1]);
	}
	else {
		hideAll('navmenu');
	}
}


// ---------------------  Program Form ----------------------------------------------------

function rememberProgram() {
	var query = window.location.search;
	if (query) {
		var data = query.split('=');
		data[1] = unescape(data[1]);
		document.getElementById('programFormTitleH2').innerHTML = data[1];
		document.getElementById('subject').value = data[1];
	}
}


// ---------------------  RA-Aid Slide Show ----------------------------------------------

NewImg = new Array ("groupofstudents2.jpg","rasrule.jpg","students_meeting.jpg","students_campus3.jpg",  "students_computers2.jpg", "students_residence.jpg" );

var ImgNum = 0;
var ImgLength = NewImg.length - 1;
var delay = 1000;  //Time delay between Slides in milliseconds
var lock = false;
var run;

function chgImg(direction) {
  if (document.images) {
    ImgNum = ImgNum + direction;
    if (ImgNum > ImgLength) {
      ImgNum = 0;
		}
    if (ImgNum < 0) { 
      ImgNum = ImgLength;
		}
    document.slideshow.src = NewImg[ImgNum]; }
}

function startChgImg() {
  if (lock == true) {
    lock = false;
    window.clearInterval(run);
	}
  else if (lock == false) {
    lock = true;
    run = setInterval("chgImg(1)", delay);
	}
}

// ---------------------  Potty Talks ----------------------------------------------

function goToPage(dd) { 
var ind = dd.selectedIndex; 
if (ind == 0) { return; } 
var url = dd.options[ind].value 
document.location=url; 
}