//	| ############################# DEWG ####################################### |
//	|-------------- powered by Declics Multimedia -------- 2004-2005 ----------- |
//	| ########################################################################## |

var ns4=(document.layers);
var ie4=(document.all&&!document.getElementById);
var ie5=(document.all&&document.getElementById);
var ns6=(!document.all&&document.getElementById);
var mac=(navigator.appVersion.indexOf("Mac")>=0)?1:0;

var safari=(navigator.appVersion.indexOf("Safari")>=0)?1:0;

if (safari)
{
	document.getElementsByTagName("html")[0].style.overflow= "visible";
}


function one_rep(sond) 
{
	myform = eval(sond);
	choosed = 0;
	for (i=0;i<myform.poll_rep.length;i++) 
	{
		if (myform.poll_rep[i].checked == true) 
		{
			choosed++;
		}
	}
	if (choosed>0) 
	{
		return true;
	} 
	else 
	{
		alert("Choisissez une réponse");
		return false;
	}
}

//############## rollover functions ##################################################
function MM_findObj(n, d) { //v3.0
  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); return x;
}

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_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 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_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}
//############## html encoding functions ###########################################
if(typeof URLDecode == 'function')
{
function URLDecode( text )
{
   // Replace + with ' '
   // Replace %xx with equivalent character
   // Put [ERROR] in output if %xx is invalid.
   var HEXCHARS = "0123456789ABCDEFabcdef";
   var encoded = text;
   var plaintext = "";
   var i = 0;
   while (i < encoded.length) {
       var ch = encoded.charAt(i);
	   if (ch == "+") {
	       plaintext += " ";
		   i++;
	   } else if (ch == "%") {
			if (i < (encoded.length-2)
					&& HEXCHARS.indexOf(encoded.charAt(i+1)) != -1
					&& HEXCHARS.indexOf(encoded.charAt(i+2)) != -1 ) {
				try
				{
					plaintext += decodeURIComponent( encoded.substr(i, 3) );
				}
				catch(e)
				{
					if ( encoded.substr(i+1, 2) == "92")
	                    plaintext += "'";
					else if ( encoded.substr(i+1, 2) == "2F" || encoded.substr(i+1, 2) == "2f")
	                    plaintext += "/";
					else if ( encoded.substr(i+1, 2) == "95")
	                    plaintext += "";
					else
					    plaintext += unescape( encoded.substr(i, 3) );
				}
				i += 3;
			} else {
				alert( 'Bad escape combination near ...' + encoded.substr(i) );
				plaintext += "%[ERROR]";
				i++;
			}
		} else {
		   plaintext += ch;
		   i++;
		}
	} // while
   return plaintext;
};
}

function URLEncode(plaintext)
{
	var longueur=plaintext.length;
	var SAFECHARS = "0123456789" +		// Numeric
					"ABCDEFGHIJKLMNOPQRSTUVWXYZ" +	// Alphabetci
					"abcdefghijklmnopqrstuvwxyz" +
					"-_.!~*'()";		// RFC2396 Mark characters
	var HEX = "0123456789ABCDEF";

	var encoded = "";
	for (var i = 0; i < plaintext.length; i++ ) 
	{
		var ch = plaintext.charAt(i);
	    	if (ch == " ") 
		{
		    	encoded += "+";		// x-www-urlencoded, rather than %20
		} 
		else if (SAFECHARS.indexOf(ch) != -1) 
		{
		    	encoded += ch;
		} 
		else 
		{
		    	var charCode = ch.charCodeAt(0);
			if (charCode > 255) 
			{
			    	alert( "Unicode Character '" + ch + "' cannot be encoded using standard URL encoding.\n" +
				        "(URL encoding only supports 8-bit characters.)\n" +
						"Un espace (+) sera mis à la place." );
				encoded += "+";
			} 
			else 
			{
				encoded += "%";
				encoded += HEX.charAt((charCode >> 4) & 0xF);
				encoded += HEX.charAt(charCode & 0xF);
			}
		}

	} // fin du for

	return encoded;
}

//############## miscellaneous functions ##################################################
function PopMe(url,width,height,resizable,scrollbars,pop_name,other_options)
{
	//other_options = toolbar,menubar,status,toolbar,location,directories,left,top
	chaine="";
	if (resizable) chaine+="resizable=yes,";
	if (scrollbars) chaine+="scrollbars=yes,";
	if (width) chaine+="width="+width+","; else chaine+="width=300,";
	if (height) chaine+="height="+height+","; else chaine+="height=200,";	
	if (other_options) chaine+=other_options;

	if (!pop_name) pop_name="_new";

	w = window.open (url,pop_name,chaine);
	w.focus();
}

function journal() {
	winjourn = window.open("http://www.pratis.com/modules/webtv/journal/index.html", "journal", "width=580,height=520,resizable=no,scrollbars=no,status=no,menubar=no,toolbar=no,location=no");
	winjourn.focus();
}

//JS access to objects with []
function findSubObj( rootObj, tofind )
{
	return document.all(tofind);//suffit sous IE version récente
/*
	for( var i in rootObj.children )
	{
		alert( rootObj.children[ i ].name );
		
		if (rootObj.children[ i ].name == tofind)
			return rootObj.children[ i ];
	}
	return null;
*/
}

//############## close functions ##################################################
// addParam is like "id=5"
function noclose_reload(pat, scroll, reload, addParam)
{
	if (reload==1)
	{
		var tempo="";
		if (scroll=="")
		{
			if (window.opener) 
			{ 
				try { tempo=window.opener.location.href; } 
				catch (e) { tempo=""; }
			}
		}
		else
		{
			if (window.opener)
			{ 
				try { tempo=window.opener.location.href.substr(0,window.opener.location.href.length-1)+'&scrollpos='+scroll; } 
				catch (e) { tempo=""; }
			}
		}

		if (addParam)
		{
			ix = tempo.indexOf("#");
			if (ix != -1)
			{
				tempo = tempo.substr(0, ix);				
			}
		
			ix = addParam.indexOf("=");
			if (ix != -1)
			{
				paramName = addParam.substr(0, ix);
				paramVal = addParam.substr(ix+1);
				ix = tempo.indexOf(paramName);
				if (ix != -1)
				{	// on a "id=XXX" dans la chaîne a reloader et on doit mettre "ix=5"
					// TODO: faire mieux. en le raJ; a la fin ça ecrase (en php)
					tempo = tempo + '&' + addParam;																			
				}
				else
				{
					ix = tempo.indexOf("?");
					if (ix != -1)
					{
						tempo = tempo + '&' + addParam;		
					}
					else
					{
						tempo = tempo + '?' + addParam;
					}
				}
			}
		}
		if (tempo!="") window.opener.location= pat + "refresh.php?url=" + URLEncode(tempo);
	}
}

// addParam is like "id=5"
function close_reload(pat, scroll, reload, addParam)
{
	noclose_reload(pat, scroll, reload, addParam);
	window.close();
}

//################################### backoffice functions #################
function change_order(obj, column, direction)
{
	obj.ordering_column.value	= column;
	obj.ordering_direction.value	= direction;
	obj.submit();
}

//################################## Usefull functions #####################
function verif_mail(a_mail) {
	// verify if an email is well formated
	mymail = a_mail;
	var r_mail = /^[A-Za-z0-9._-]+@[A-Za-z0-9.-]{2,}[.][A-Za-z]{2,4}$/
	ok_mail = r_mail.exec(mymail);
	if (!ok_mail) {
		return false;
	} else {
		return true;
	}
}

function verif_email()
{
	if (document.form.email.value.search(/^[_\.0-9A-Za-z-]+@([0-9A-Za-z][0-9A-Za-z-]+\.)+[A-Za-z]{2,3}$/)==-1) 
  {
		alert("L'adresse e-mail saisie n'est pas valide. Merci de la corriger.");
		document.form.email.focus();
    return false;
	}
	else return true;
}


function verif_cp(zipcode) {
  if (zipcode.search(/^[0-9][0-9][0-9][0-9][0-9]$/)==-1) {
		return false;
	} else {
		return true;
	}
}

function verif_tel(a_tel) {
	// verify if a tel/fax is well formatted
	mytel = a_tel;
	var r_tel = /^[0-8][0-9]{9}$/
	ok_tel = r_tel.exec(mytel);
	if (!ok_tel) {
		return false;
	} else {
		return true;
	}
}

function verif_my(afield) {
	mymy = afield;
	today = new Date();
	var r_my = /^(0|1)?[0-9]\/20[0-9]{2}$/
	ok_my = r_my.exec(mymy);
	if (!ok_my) return false;
	// Vérification de la validité du mois et de l'année
	mymonth = parseInt(mymy.substring(0, mymy.indexOf("/")),10);
	myyear = parseInt(mymy.substring(mymy.indexOf("/") + 1),10);
	if ((mymonth<1)||(mymonth>12)) return false;
	if ((myyear<today.getFullYear) || (myyear>(today.getFullYear + 3))) return false;
	return true;
}

function verif_log(myform) {
	// Used for login
	curform = eval(myform);
	if (!verif_mail(curform._auto_login.value)) {
		alert("Veuillez entrer votre email");
		return false;
	}
	if ((curform.doit.value == "_auto_pass") && (curform.u_pass.value == "")) {
		alert("Veuillez entrer votre mot de passe");
		return false;
	}
	if (curform.doit.value == "forget") {
	    if ( window.confirm("Voulez-vous vraiment changer de mot de passe ?"))
	    {
			w = window.open("http://" + window.location.host + "/modules/subscription/do_retrieve_pass.php?_auto_login="+curform._auto_login.value,"getpass","width=300,height=200,resizable=no,scrollbars=no");
			w.focus();
		}
		return false;
	} else {
		curform.action = "login.inc.php";
	}
	curform.submit();
}

function want_soft(myform) {
	if (myform.desire.checked == false) {
		alert("Vous ne désirez pas notre logiciel?");
		return false;
	}
	if (myform.nom.value.length == "") {
		alert("Merci d'indiquer votre nom");
		return false;
	}
	if (myform.prenom.value.length == "") {
		alert("Merci d'indiquer votre prénom");
		return false;
	}
	if (myform.adresse.value.length == "") {
		alert("Merci d'indiquer votre adresse");
		return false;
	}
	if (myform.ville.value.length == "") {
		alert("Merci d'indiquer votre ville");
		return false;
	}
	if (!verif_zip(myform.cp.value)) {
		alert("Votre code postal n'est pas valide");
		return false;
	}
	if (!verif_tel(myform.tel.value)) {
		alert("Votre numéro de téléphone n'est pas valide");
		return false;
	}
	if ((myform.fax.value.length != 0) && (!verif_tel(myform.fax.value))) {
		alert("Votre numéro de fax n'est pas valide");
		return false;
	}
	if (!verif_mail(myform.email.value)) {
		alert("Votre email n'est pas valide");
		return false;
	}
	myform.submit();
}

function A_retrieve(ajaxfile, infos, asynch) {
	// This is a small AJAX function
	if ((asynch == "") || (asynch == null)) 
    {
        asynch = false;
    }    
	var xhr_object = null;
	
    if(window.XMLHttpRequest) // Firefox
	{
    	xhr_object = new XMLHttpRequest();
	}
    else if(window.ActiveXObject) // Internet Explorer
	{
    	xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
	}
    else // XMLHttpRequest non support? par le navigateur
    { 
		alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
		return false;
	}
	data_url = ajaxfile; // Le lien relatif vers le php
	xhr_object.open("POST", data_url, asynch);
	xhr_object.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	if (infos == "") 
    {
		xhr_object.send(null);
	} 
    else 
    {
		xhr_object.send(infos);
	}
	if (xhr_object.readyState == 4) 
    {
		return xhr_object.responseText;
	}
}

function smallinc(aform) {
	var sURL = unescape(window.location.pathname);
	myform = eval(aform);
	if (!verif_mail(myform.emailinc.value)) {
		alert("Veuillez indiquer votre email");
		return false;
	}
	/*
	if (!myform.certinc.checked == true) {
		alert("Merci d'accepter nos conditions");
		return false;
	}
	*/
	mytest = A_retrieve("http://" + window.location.host + '/shared/functions/smallinsc.inc.php', 'email='+myform.emailinc.value+'&from='+myform.from.value);
	window.location.href = "http://" + window.location.host + "/index.php?navig=inscription&msg=mustbeinscr&id=Guest";
	return false;
}

function mod_date_field(anntype) {
	switch(anntype) {
		case "a":
		case "c":
			document.annonce.annto.disabled = true;
			break;
		default:
			document.annonce.annto.disabled = false;
			break;
	}
	//document.getElementById('date_field').innerHTML = date_field;
}

function verif_annonce(aform) 
{
	myform = eval(aform);

	if (!verif_cp(myform.cp.value))  
  {
    alert('Votre code postal n\'est pas valide');
		return false;
  }
  if (myform.annonce.value.length=="")
  {
    alert('Veuillez remplir le descriptif de votre annonce');
    return false;
  }
	return true;	
}

function verif_demande(aform) {
	myform = eval(aform)
	if (myform.lastname.value.length == 0) {
		alert('Le nom est obligatoire');
		return false;
	}
	if (myform.firstname.value.length == 0) {
		alert('Le prénom est obligatoire');
		return false;
	}
	if (!myform.statut.type) {
		if ((myform.statut[0].checked==false) && (myform.statut[1].checked==false)) {
			alert('Merci d\'indiquer votre statut');
			return false;
		}
		if ((myform.statut[0].checked==true) && (myform.styears.value.length<1)) {
			alert('Indiquez le nombre d\'années d\'internat');
			return false;
		}
	}
	anntype = 0;
	for (i=0;i<myform.atype.length;i++) {
		if (myform.atype[i].checked == true) anntype++;
	}
	if (anntype == 0) {
		alert('Choisissez un type d\'annonce');
		return false;
	}
	if (myform.cp.value.length == 0) {
		alert('Merci de restreindre votre recherche à un département');
		return false;
	}
	if (!verif_my(myform.annfrom.value)) {
		alert('La date de début n\'est pas valide (mm/AAAA)');
		return false;
	}
	if ((myform.annto.disabled==false) && !verif_my(myform.annto.value)) {
		alert('La date de fin n\'est pas valide (mm/AAAA)');
		return false;
	}
	if (myform.annto.disabled==false) {
		myform.annto.value = 0;
	}
	return true;	
}
function studies(who) {
	if (who == "e") {
		document.annonce.styears.disabled = false;
	} else {
		document.annonce.styears.disabled = true;
	}
}
////////////////////// Page logiciel /////////////////////////////////////////

function MM_CheckFlashVersion(reqVerStr,msg){
  with(navigator){
    var isIE  = (appVersion.indexOf("MSIE") != -1 && userAgent.indexOf("Opera") == -1);
    var isWin = (appVersion.toLowerCase().indexOf("win") != -1);
    if (!isIE || !isWin){  
      var flashVer = -1;
      if (plugins && plugins.length > 0){
        var desc = plugins["Shockwave Flash"] ? plugins["Shockwave Flash"].description : "";
        desc = plugins["Shockwave Flash 2.0"] ? plugins["Shockwave Flash 2.0"].description : desc;
        if (desc == "") flashVer = -1;
        else{
          var descArr = desc.split(" ");
          var tempArrMajor = descArr[2].split(".");
          var verMajor = tempArrMajor[0];
          var tempArrMinor = (descArr[3] != "") ? descArr[3].split("r") : descArr[4].split("r");
          var verMinor = (tempArrMinor[1] > 0) ? tempArrMinor[1] : 0;
          flashVer =  parseFloat(verMajor + "." + verMinor);
        }
      }
      // WebTV has Flash Player 4 or lower -- too low for video
      else if (userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 4.0;

      var verArr = reqVerStr.split(",");
      var reqVer = parseFloat(verArr[0] + "." + verArr[2]);
  
      if (flashVer < reqVer){
        if (confirm(msg))
          window.location = "http://www.macromedia.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash";
      }
    }
  } 
}
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_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 disp(txt) {document.write(txt);}

var banniere=new CreerBan();


banniere.Add("image2.gif",20);


function CreerBan() {
	this.nb=0;
	this.no=0;

	this.Add=AddBan;
	this.Init=InitBan;
}
function AddBan(img,delai) {
	var ban=new Object;
		ban.img=img;

		ban.delai=delai;
	this[this.nb]=ban;
	this.nb++;
}
function InitBan() {
	var aff="";
	if (document.images) { for(var i=0;i<this.nb;i++){var gif=new preload(this[i].img)}}
	disp(aff+"<IMG name=\'tjsimg\' src='"+this[0].img+"' >");
	setTimeout("rotation()",this[0].delai*1000);
}
function rotation() {
	banniere.no++; var no=banniere.no; if (no>=banniere.nb) {banniere.no=0; no=0}
//	alert(no+" "+banniere[no].img+" ------"+document.anchors["tjsban"].href)
	document.images["tjsimg"].src=banniere[no].img;
	setTimeout("rotation()",banniere[no].delai*1000);
}

function preload() {
	this.length = preload.arguments.length;
	for (var i = 0; i < this.length; i++) {
		this[i+1] = new Image();
		this[i+1].src = preload.arguments[i];
	}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

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;
}