// JavaScript Document
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function insert_career() {
	var movie = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="220" height="220">'
	+  '<param name="movie" value="swf/box_home.v2.swf">'
	+  '<param name="quality" value="high">'
	+  '<param name="wmode" value="transparent">'
	+  '<embed src="swf/box_home.v2.swf" width="220" height="220" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" wmode="transparent"></embed>'
	+  '</object>';
	
	document.write(movie);
}

function insert_headerswf () {
	var movie = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="780" height="240">'
	+  '<param name="movie" value="movies/dreyers_header.swf">'
	+  '<param name="quality" value="high">'
	+  '<param name="wmode" value="transparent">'
	+  '<embed src="movies/dreyers_header.swf" width="780" height="240" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" wmode="transparent"></embed>'
	+  '</object>';
	
	document.write(movie);
}

function insert_fotterswf () {
	var movie = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="600" height="100">'
	+ '<param name="movie" value="movies/dreyers_icecream.swf">'
	+ '<param name="quality" value="high">'
	+ '<param name="wmode" value="transparent">'
	+ '<embed src="movies/dreyers_icecream.swf" width="600" height="100" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" wmode="transparent"></embed>'
	+ '</object>'
	
	document.write(movie);
}

document.getElementsByClassName = function(cl) {
	var retnode = [];
	var myclass = new RegExp('\\b'+cl+'\\b');
	var elem = this.getElementsByTagName('*');
	
	for (var i = 0; i < elem.length; i++) {
		var classes = elem[i].className;
		if (myclass.test(classes)) retnode.push(elem[i]);
	}
	return retnode;
};

function showhide_posting(id) {
	var posting = document.getElementById(id);	

	if(posting.style.display == "none" || posting.style.display == "")
		posting.style.display = "block";
	else
		posting.style.display = "none";
}

function showhide_state(id) {
	hide_allpostings();
		
	var state = document.getElementById(id);
		
	if(state.style.display == "none" || state.style.display == "")
		state.style.display = "block";
	else
		state.style.display = "none";
}

function render_grooves() {
	var movie = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"'
	+ 'codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="440" height="406">'
	+ '<param name="movie" value="movies/dreyers_grooves.swf" />'
	+ '<param name="quality" value="high" />'
	+ '<embed src="movies/dreyers_grooves.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer"'
	+ 'type="application/x-shockwave-flash" width="440" height="406"></embed>'
	+ '</object>';
	
	document.write(movie);
}

function popup_grooves() {
	window.open("grooves_video.html",null,"height=406,width=500,status=no,toolbar=no,menubar=no,location=no");	
}

function hide_allpostings() {
  var states = ["alaska","california","colorado","florida","georgia","illinois","indiana","kentucky","maryland","massachusetts","michigan","minnesota","missouri","newjersey","northcarolina","ohio","oregon","pennsylvania","southcarolina","texas","washington","wisconsin"]
  
  for(i = 0; i < states.length; i++) {
    stateDiv = document.getElementById(states[i]);
    stateDiv.style.display = "none";
  }
    
  var statepostings = document.getElementsByTagName("div");
  
  for(i = 0; i < statepostings.length; i++)
    if(statepostings[i].className == "jobposting")
      statepostings[i].style.display = "none";
  
}