function initGallery() {
	// hover function init
	$('div.gallery ul.list li').each(function(){
		var _duration = 500;
		var _holder = $(this);
		var _slider = _holder.find('div.description');
		var _sheight = _slider.height();

		_slider.css({marginTop:-_sheight})

		_holder.mouseenter(function(){
			_slider.animate({marginTop:0}, {duration:_duration, queue:false});
		}).mouseleave(function(){
			_slider.animate({marginTop:-_sheight}, {duration:_duration, queue:false});
		});
	});

	// fade gallery
	$('div.gallery ').slideShow({
		slideEl:'ul.list li',
		numElementLink:'ul.pager a',
		linkNext:'a.link-next',
		linkPrev:'a.link-prev',
		linkPause:'a.pause',
		autoSlideShow:true,
		switchTime:3000,
		duration:750,
		event:'click'
	});

}

$(document).ready(function(){
	initGallery();
	//Cycler();
	$('#writeRepForm input.textBox[id$=Street]').after('  Mailing Address Only');
	InitWelcomeVids();
	replaceCharacters();
	replaceUrl();
	replaceBreaks();
  VideoCookieControl('welcome',{
    '/':'welcome',
    '/default.aspx':'welcome',
    '/district/':'district',
    '/district/districtinformation.htm':'district',
    '/district/default.aspx':'district',
    '/constituentservices/':'services',
    '/constituentservices/default.aspx':'services'
  });
});

function replaceCharacters() {
  var origString = document.getElementById('fb').innerHTML;
  var inChar = "???";
  var outChar = "'";
  var newString = origString.split(inChar);
  newString = newString.join(outChar);
  document.getElementById('fb').innerHTML = newString;
}

function replaceBreaks() {
  var origString = document.getElementById('fb').innerHTML;
  var inChar = "<br><br><br>";
  var outChar = "<br>";
  var newString = origString.split(inChar);
  newString = newString.join(outChar);
  document.getElementById('fb').innerHTML = newString;
}

function replaceUrl() {
  var origString = document.getElementById('fb').innerHTML;
  var inChar = "</a><br>polis.house.gov";
  var outChar = "</a>";
  var newString = origString.split(inChar);
  newString = newString.join(outChar);
  document.getElementById('fb').innerHTML = newString;
}

function InitWelcomeVids(){
  $('button.video-btn').each(function(){
    var vidBtn = $(this);
    vidBtn.click(function(){
      $('body').append('\
        <div class="GSVideos">\
          <a id="KillVid">Close</a>\
          <div class="flashy">\
            <iframe allowTransparency="true" border="0" scrolling="no" src="/GreenScreen/'+vidBtn.attr('name')+'.html"></iframe>\
          </div>\
        </div>');
      $('.GSVideos #KillVid').click(function(e){
        e.preventDefault();
        $('.GSVideos').remove();
      });
    });
  });
}
function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
}
function hideGSVideo()
{
  $('div[id$=GSVideos]').remove();
}
function VideoCookieControl(cookieName, pageArray)
{
  var path = $.url().attr('path').toLowerCase();
  if(pageArray[path])
  {
    var videoName = pageArray[path];
    var cookie = readCookie(cookieName);
    if(cookie)
    {
      if(cookie.indexOf(videoName) == -1)
      {
        $('button.video-btn[name='+videoName+']').click();
        createCookie(cookieName, cookie + videoName, 300);
      }
      else if(videoName == 'welcome' && !/back/.test(cookie))
      {
        $('button.video-btn[name=welcome-back]').click();
        createCookie(cookieName, cookie + 'back', 300);        
      }
    }
    else
    {
      $('button.video-btn[name='+videoName+']').click();
      createCookie(cookieName, videoName, 300);
    }
  }
}

function Cycler()
{
  $('.tab ul').each(function(){
    $(this).children('li:first').show();
  });
  $('.tab').each(function(){
    var scrolltab = $(this);
    scrolltab.find('.prev-next a').each(function(){
      //alert('found prev/next link');
      var pnLink = $(this);
      pnLink.click(function(event){
        //alert('clicked a link');
        event.preventDefault();
        var toShow = scrolltab.find('li').index(scrolltab.find('li:visible'));
        var stuff = pnLink.attr('rel');
        if(pnLink.attr('rel') == 'Prev')
        {
          toShow--;
          if(toShow < 0)
          {
            toShow = $(scrolltab).find('li').length - 1;
          }
        }
        else
        {
          toShow++;
          if(toShow >= $(scrolltab).find('li').length)
          {
            toShow = 0;
          }
        }
        scrolltab.find('li').hide();
        scrolltab.find('li:eq('+toShow+')').show();
      });
    });
  });
}
function f(o)
{
	o.value=o.value.replace(/([^0-9])/g,"");
}
var state = "CO";
var district = "02";

function MM_findObj(n, d) { //v4.01
	var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_validateForm() { //v4.0
	var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
	for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
	if (val) { nm=args[i+1]; if ((val=val.value)!="") {
    if (test.indexOf('isEmail')!=-1) { p=val.match(/^\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/gi);
      if (p==null) errors+='- '+nm+' must be a valid e-mail address.\n';
	} else if (test!='R') { num = parseFloat(val);
	if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
	if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
	min=test.substring(8,p); max=test.substring(p+1);
	if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
	} } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
	} if (errors) alert('The following error(s) occurred:\n'+errors);
	document.MM_returnValue = (errors == '');
}