/* ***************** THE LOGIN FORM ******************** */

function doLogin(){
	var dataStr = $("#formConnect").serialize();
	$.ajax({
		type: "POST",
		url: "/global/inc/ajax/accueil_doLogin.inc.php",
		data: dataStr,
		success: function(res){
			var reponse = myAjaxResponseToArray(res);
			//login succeed
			if(reponse[0] == 1 ){
				document.location = "/"+reponse[1]+"/home";
			}
			//login failed
			else{
				var html = prepareFancyBox(res);
				$("#fancyOnRegistration").html(html);
				$("#fancyOnRegistrationClick").click();
			}
		}
	});
}


/* **** Envoi du formulaire de contact ********/
function sendContactForm(){
	valid = true;
	removehighlightOnFields("req");
	valid = notemptyRequiredFields("req", "", "");
	if( valid ){
		$("#contactForm").submit();
	}
}

function sendEnqueteForm(){
	valid = true;
	removehighlightOnFields("req");
	valid = notemptyRequiredFields("req", "", "");
	if( valid ){
		$("#formEnquetes").submit();
	}
}

/* **** Initialise le formulaire de connexion **** */
function initLoginForm(){
	//login form - top
	flushDefaultValueOnFocus("login", $("#loginDefault").val() );
	flushDefaultValueOnFocus("lpass", "*****" );
	resetDefaultValueOnBlur( "login", $("#loginDefault").val() );
	resetDefaultValueOnBlur( "lpass", "*****" );
}

/* **** ouvre un pop-up pour la viralisation **** */
function openRecommendation(lang){
	monPopUp = window.open("/"+lang+"/recommend", "recommend", "width=800,height=480,left=100,top=200");
	monPopUp.focus();
}

/* **** vide la valeur par default d'un champ **** */
function flushDefaultValueOnFocus(fieldID, defaultValue){
	$("#"+fieldID).focus(function(){ 
		if( $("#"+fieldID).val() == defaultValue ){
			$("#"+fieldID).val('');
			$("#"+fieldID).css({'color':'#000'});
		}
	});
}

/* ****reinitialise la valeur par default d'un champ **** */
function resetDefaultValueOnBlur(fieldID, defaultValue){
	$("#"+fieldID).blur(function(){ 
		if( $("#"+fieldID).val() == '' ){
			$("#"+fieldID).css({'color':'#5E5E5E'});
			$("#"+fieldID).val( defaultValue );
		}
	});
}

/* **** transforme en tableau une chaine de caractere passée en php par ajax **** */
function myAjaxResponseToArray(myString){
	return myString.split("|");
}

/* **** prepare le contenu d'une fancybox ****/
function prepareFancyBox(msg){
	msg = myAjaxResponseToArray(msg);
	var fancyContent = '';
	fancyContent += '<div class="msgbox"><div class="contents">';
	fancyContent += '<div class="title">'+msg[0]+'</div>';
	fancyContent += '<div class="message">'+msg[1]+'</div>'
	fancyContent += '</div></div>';
			
	$("a.fancybox").fancybox({
		'hideOnContentClick': false,
		'showCloseButton': true,
		'frameWidth': 400,
		'frameHeight': 200,
		'padding': 0,
		'centerOnScroll': true
	});
	
	return fancyContent;
}

/* Controle si les imputs d'un formulaire sont vides ou contiennent la valeur zero (en fonction de leur classe) */
function notemptyRequiredFields(requiredClass, lang, msgBoxId){
	var valid = true;
	
	//erreur champ requis
	var reqs = getElementsByClass(requiredClass);
	for( i = 0; i < reqs.length; i++){
		if( reqs[i].value == '' || reqs[i].value == 0 ){
			$(reqs[i]).css({'background':'lightpink'});
			if(lang != "" && msgBoxId != ""){
				$("#"+msgBoxId).html(msgs[lang]["error_req"]);
				$("#"+msgBoxId).show();
			}
			valid = false;
		}
	}
	return valid;
}

/* ************************************************** */
function highlightErrorOnField(fieldid, setORunset){
	if(setORunset)
		$("#"+fieldid).css({'background':'lightpink'});
	else
		$("#"+fieldid).css({'background':''});
}

/* ************************************************** */
function removehighlightOnFields(requiredClass){
	var reqs = getElementsByClass(requiredClass);
	for( i = 0; i < reqs.length; i++){
		$(reqs[i]).css({'background-color':'white'});
	}
}

/* ************************************************** */
function checkEmail(str) {
	return (str.indexOf(".") > 2) && (str.indexOf("@") > 0);
}


/* *************** null check ******************** */
function IsEmpty(data) {
	for (var i=0; i<data.length; i++) {
		if (data.substring(i,i+1) != " ")
		  return false;           
	}   
	return true;
}

/* *************** Close MsgBox ******************** */
function fancyboxClose(){
	$.fn.fancybox.close();
}

/* ************************************************** */
function checkPasswordConfirmation(pass, passconf){
	if( (pass.length > 4) && (pass == passconf) ){
		return true;
	}
	return false
}

/* recupere les inputs d'un formulaire en fonction de leur classe */
function getElementsByClass(searchClass,node,tag) {
	var classElements = new Array();
	if ( node == null )
		node = document;
	if ( tag == null )
		tag = '*';
	var els = node.getElementsByTagName(tag);
	var elsLen = els.length;
	var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
	for (i = 0, j = 0; i < elsLen; i++) {
		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	return classElements;
}

function setCheckboxes(the_form, the_item, do_check)
{
    var elts      = document.forms[the_form].elements[the_item];
    var elts_cnt  = (typeof(elts.length) != 'undefined')?elts.length:0;

    if (elts_cnt) {
        for (var i = 0; i < elts_cnt; i++) {
            elts[i].checked = do_check;
        } // end for
    } else {
        elts.checked        = do_check;
    } // end if... else

    return true;
}

function unsetCheckboxesMaster(the_master){
	document.getElementById(the_master).checked = false;
}


/* ********************** switch tabulations **************************** */
function ShowTab(Tab, total){
	
	for(var i = 1; i <= total; i++){
		var cTab = 'tab' + i;
		var oTab = 'oTab' + i;
		
		if( Tab == cTab ){
			document.getElementById(cTab).style.display 		= "block";
			document.getElementById(oTab).className 		= "Current";
		}
		else{
			document.getElementById(cTab).style.display 	= "none";
			document.getElementById(oTab).className 		= "";
		}
	}
}


/* ******************** FONCTIONS PAIEMENT *********************** */

function selectTypeAbonnement(id, nom, tarif) {
	var inputOffreId 	= document.getElementById("input_offreId");
	var inputOffre 		= document.getElementById("input_offre");
	var inputTarif 		= document.getElementById("input_tarif");

	inputOffreId.value 	= id;
	inputOffre.value 	= nom;
	inputTarif.value 	= tarif;
}

function selectTypeAbonnement1(id, nom, tarif,duree,mensuel) {
	var inputOffreId 	= document.getElementById("input_offreId");
	var inputOffre 		= document.getElementById("input_offre");
	var inputTarif 		= document.getElementById("input_tarif");
	var inputDuree 		= document.getElementById("input_duree");
	var inputMensuel 	= document.getElementById("input_mensuel");

	 inputTarif.value 	= "39.95";

	 inputMensuel.value  = "39.95";
	
	inputOffreId.value 	= id;
	inputOffre.value 	= nom;
	inputTarif.value 	= tarif;
	inputDuree.value 	= duree;
	
	
}


/* **** active la popine d'alertes instantanées **** */
function showInstantAlert(msg){
	//creons le conteneur
	$("body").append('<div id="boxIMcontainer"></div>');
	//creons les contenus
	$("#boxIMcontainer").html('<div id="boxIMhidder"></div>');
	$("#boxIMcontainer").append('<div id="boxIM"></div>');
	//creons le contenu du contenu ;)
	$("#boxIM").html('<table><tr><td>'+msg+'</td></tr></table>');
	//creons l'effet
	$("#boxIMhidder").slideUp(3000);
	setTimeout("$('#boxIMhidder').slideDown(5000)", 10000);
	//detruisons le conteneur
	setTimeout("$('#boxIMcontainer').remove()", 15000);
}


/* **** calcule la position d'un element sur la page **** */
function getPosition(element)
{
    var left = 0;
    var top = 0;
    /*On récupère l'élément*/
    var e = document.getElementById(element);
    /*Tant que l'on a un élément parent*/
    while (e.offsetParent != undefined && e.offsetParent != null)
    {
        /*On ajoute la position de l'élément parent*/
        left += e.offsetLeft + (e.clientLeft != null ? e.clientLeft : 0);
        top += e.offsetTop + (e.clientTop != null ? e.clientTop : 0);
        e = e.offsetParent;
    }
    return new Array(left,top);
}


/* *** Teste la date entree et averti si erreur *** */
function chekAndAlertOnDateError(jj,mm,aaaa){
	highlightErrorOnField(jj, false);
	highlightErrorOnField(mm, false);
	highlightErrorOnField(aaaa, false);
	//format: mm/dd/yyyy
	var dateString = $("#"+mm).val() +'/'+ $("#"+jj).val() +'/'+ $("#"+aaaa).val();
	if( ! checkDate(dateString) || ! checkAgeAdult(dateString) ){
		highlightErrorOnField(jj, true);
		highlightErrorOnField(mm, true);
		highlightErrorOnField(aaaa, true);
		return false;
	}else{
		//avoir plus de 18 ans
	}
	return true;
}

/* **** ************** ******** **/
function checkAgeAdult(dtStr){
	
	var now = new Date();
	var thisYear = now.getFullYear();
	var thisMonth = now.getMonth();
	
	var dtCh= "/";
	var pos1=dtStr.indexOf(dtCh)
	var pos2=dtStr.indexOf(dtCh,pos1+1)
	var strMonth=dtStr.substring(0,pos1)
	var strYear=dtStr.substring(pos2+1)
	strYr=strYear
	
	if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1)
	for (var i = 1; i <= 3; i++) {
		if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1)
	}
	
	month=parseInt(strMonth)
	year=parseInt(strYr)
	
	if( (thisYear - year) > 18 ){
		return true;
	}
	if( ( 18 == (thisYear - year) ) && month <= thisMonth ){
		return true;
	}
	return false;
	
}


/**
 * DHTML date validation script. 
 * Courtesy of SmartWebby.com (http://www.smartwebby.com/dhtml/)
 * required: checkDate(), isInteger(), stripCharsInBag(), 
 * 			daysInFebruary(), DaysArray() 
 */

function checkDate(dtStr){
	var dtCh= "/";

	// Declaring valid date character, minimum year and maximum year
	var minYear=1900;
	var maxYear=2100;
	
	var daysInMonth = DaysArray(12)
	var pos1=dtStr.indexOf(dtCh)
	var pos2=dtStr.indexOf(dtCh,pos1+1)
	var strMonth=dtStr.substring(0,pos1)
	var strDay=dtStr.substring(pos1+1,pos2)
	var strYear=dtStr.substring(pos2+1)
	strYr=strYear
	if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1)
	if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1)
	for (var i = 1; i <= 3; i++) {
		if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1)
	}
	month=parseInt(strMonth)
	day=parseInt(strDay)
	year=parseInt(strYr)
	if (pos1==-1 || pos2==-1){
		//alert("The date format should be : mm/dd/yyyy")
		return false
	}
	if (strMonth.length<1 || month<1 || month>12){
		//alert("Please enter a valid month")
		return false
	}
	if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){
		//alert("Please enter a valid day")
		return false
	}
	if (strYear.length != 4 || year==0 || year<minYear || year>maxYear){
		//alert("Please enter a valid 4 digit year between "+minYear+" and "+maxYear)
		return false
	}
	if (dtStr.indexOf(dtCh,pos2+1)!=-1 || isInteger(stripCharsInBag(dtStr, dtCh))==false){
		//alert("Please enter a valid date")
		return false
	}
	return true
}


function isInteger(s){
	var i;
    for (i = 0; i < s.length; i++){   
        // Check that current character is number.
        var c = s.charAt(i);
        if (((c < "0") || (c > "9"))) return false;
    }
    // All characters are numbers.
    return true;
}
function stripCharsInBag(s, bag){
	var i;
    var returnString = "";
    // Search through string's characters one by one.
    // If character is not in bag, append to returnString.
    for (i = 0; i < s.length; i++){   
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}
function daysInFebruary (year){
	// February has 29 days in any year evenly divisible by four,
    // EXCEPT for centurial years which are not also divisible by 400.
    return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );
}
function DaysArray(n) {
	for (var i = 1; i <= n; i++) {
		this[i] = 31
		if (i==4 || i==6 || i==9 || i==11) {this[i] = 30}
		if (i==2) {this[i] = 29}
   } 
   return this
}