// JavaScript Document

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_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_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 getFlashMovie(movieName) {
  var isIE = navigator.appName.indexOf("Microsoft") != -1;
  return (isIE) ? window[movieName] : document[movieName];
 }

function getTextFromFlash(str) {
  document.htmlForm.receivedField.value = "From Flash: " + str;
  return str + " received";
 }

function openBar() {
	document.getElementById('navig').style.height = "180px";
	document.getElementById('menunavig').style.height = "180px";
}

function closeBar() {
	document.getElementById('navig').style.height = "30px";	
	document.getElementById('menunavig').style.height = "30px";
	/*document.getElementById("navig").sendTextToFlash("out");*/
}


function init() {

	var divHeight = getElementHeight("contentContainer");
	if ( divHeight  > 365 ) {
	
		var newHeight = 590 + ( divHeight - 365 ); 	
		document.getElementById("mainContainer").style.height = newHeight + "px";

	}
	
}

function getPageHeight() {

	var yScroll;

	if (window.innerHeight && window.scrollMaxY) {
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){
		yScroll = document.body.scrollHeight;
	} else {
		yScroll = document.body.offsetHeight;
	}

	var windowWidth, windowHeight;
	if (self.innerHeight) {
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) {
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) {
		windowHeight = document.body.clientHeight;
	}

	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else {
		pageHeight = yScroll;
	}

	return pageHeight;

}

function getElementHeight(Elem) {

		if(document.getElementById) {
			var elem = document.getElementById(Elem);
		} else if (document.all){
			var elem = document.all[Elem];
		}

		xPos = elem.offsetHeight;
		return xPos;
	 
}


// Ajouté le 20090126. Fait par John P. : interaction entre HTML et swf (carte interactive)
// modif saad : renommé mapswf -> map tout court

		var flash;

		function loadFlash () {

			if(navigator.appName.indexOf("Microsoft") != -1) {
				flash = window.map;
			}else {
				flash = window.document.map
			}


		}

		function changeTab(tab) {
			var flashInfo = flash.changeTab(tab);
		}