// PRISE EN CHARGE OBJET FLASH ACTIVE X SOUS INTERNET EXPLORER

function flash(swf, larg, haut)
{
	document.write('<object type="application/x-shockwave-flash" data="'+swf+'" width="'+larg+'" height="'+haut+'">\n');
	document.write('<param name="wmode" value="Transparent">\n');
	document.write('<param name="movie" value="'+swf+'">\n');
	document.write('<param name="quality" value="high">\n');
	document.write('<param name="menu" value="false">\n');
	document.write('</object>\n');
}

// REDIRECTION VERS UNE URL

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

// PRECHARGEMENT D'IMAGES

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];}}
}

// IMAGES ROLLOVER RESTORE

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;
}

// RECHERCHE D'OBJET

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;
}

// IMAGES ROLLOVER SWAP

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];}
}

// OUVERTURE DE FENETRE POPUP CENTREE

function popup_centre(url,nom,largeur,hauteur,options) {
	var haut=(screen.height-hauteur)/2;
	var gauche=(screen.width-largeur)/2;
	fencent=window.open(url,nom,"top="+haut+",left="+gauche+",width="+largeur+",height="+hauteur+","+options);
}

// OUVERTURE DE FENETRE POPUP AVEC PROPRIETES

function MM_openBrWindow(theURL,winName,features) {
	window.open(theURL,winName,features);
}

// PRISE EN CHARGE DES IMAGES TRANSPARENTES PNG SOUS INTERNET EXPLORER

var NomNav = navigator.appName;
var VersNav = navigator.appVersion;
var NumVers = parseFloat(VersNav);
if (NumVers >= 4)
{
	if (NomNav == "Microsoft Internet Explorer")
	{
		function correctPNG()
		{
			for(var i=0; i<document.images.length; i++)
			{
				var img = document.images[i]
				var imgName = img.src.toUpperCase()
				if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
				{
					var imgID = (img.id) ? "id='" + img.id + "' " : ""
					var imgClass = (img.className) ? "class='" + img.className + "' " : ""
					var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
					var imgStyle = "display:inline-block;" + img.style.cssText 
					var imgAttribs = img.attributes;
					for (var j=0; j<imgAttribs.length; j++)
					{
						var imgAttrib = imgAttribs[j];
						if (imgAttrib.nodeName == "align")
						{
							if (imgAttrib.nodeValue == "left") imgStyle = "float:left;" + imgStyle
							if (imgAttrib.nodeValue == "right") imgStyle = "float:right;" + imgStyle
							break
						}
					}
					var strNewHTML = "<span " + imgID + imgClass + imgTitle
					strNewHTML += " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
					strNewHTML += "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
					strNewHTML += "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
					img.outerHTML = strNewHTML
					i = i-1
				}
			}
		}
		window.attachEvent("onload", correctPNG);
	}
}

// COMPTEUR CARACTERES POUR CHAMP TEXTAREA DE FORMULAIRE

var submitcount=0;

function checkSubmit() {
if (submitcount == 0)
{
submitcount++;
document.Surv.submit();
}
}

function wordCounter(field, countfield, maxlimit) {
wordcounter=0;
for (x=0;x<field.value.length;x++) {
if (field.value.charAt(x) == " " && field.value.charAt(x-1) != " ") {wordcounter++} // Counts the spaces while ignoring double spaces, usually one in between each word.
if (wordcounter > 250) {field.value = field.value.substring(0, x);}
else {countfield.value = maxlimit - wordcounter;}
}
}

function textCounter(field, countfield, maxlimit) {
if (field.value.length > maxlimit)
{field.value = field.value.substring(0, maxlimit);}
else
{countfield.value = maxlimit - field.value.length;}
}