//Global
var xhr_object = null;
function create_xhr_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 supporté par le navigateur   
		alert('Votre navigateur ne supporte pas cette fonctionalité. Installez la dernière version d\'Internet explorer ou de Firefox; Faute de quoi de nombreuses fonctionalités du site ne pourront être activées.');  
		return;
	}
}

function replaceAll(str, search, repl) {
while (str.indexOf(search) != -1)
str = str.replace(search, repl);
return str;
}

function replaceAccents(str) {
var norm = new Array('À','Á','Â','Ã','Ä','Å','Æ','Ç','È','É','Ê','Ë','Ì','Í','Î','Ï', 'Ð','Ñ','Ò','Ó','Ô','Õ','Ö','Ø','Ù','Ú','Û','Ü','Ý','Þ','ß', 'à','á','â','ã','ä','å','æ','ç','è','é','ê','ë','ì','í','î','ï','ð','ñ', 'ò','ó','ô','õ','ö','ø','ù','ú','û','ü','ý','ý','þ','ÿ',' / ','/','---- ',' ----','- ',' ','\'');
var spec = new Array('A','A','A','A','A','A','A','C','E','E','E','E','I','I','I','I', 'D','N','O','O','O','0','O','O','U','U','U','U','Y','b','s', 'a','a','a','a','a','a','a','c','e','e','e','e','i','i','i','i','d','n', 'o','o','o','o','o','o','u','u','u','u','y','y','b','y','-','-','','','','-','-');
for (var i = 0; i < spec.length; i++)
str = replaceAll(str, norm[i], spec[i]);
return str;
}

//cours_s_l.php
function submit_filter_search_form(url)
{
	document.form_filterSearch.action=url+"/annuaire/cours/"+replaceAccents(document.form_filterSearch.CAT_ID.options[document.form_filterSearch.CAT_ID.options.selectedIndex].text)+"_"+replaceAccents(document.form_filterSearch.LOC_ID.options[document.form_filterSearch.LOC_ID.options.selectedIndex].text)+"/"+document.form_filterSearch.CAT_ID.options[document.form_filterSearch.CAT_ID.options.selectedIndex].value+"_"+document.form_filterSearch.LOC_ID.options[document.form_filterSearch.LOC_ID.options.selectedIndex].value;
	document.form_filterSearch.submit();
}

//cours_s.php
function submit_filter_location_form(url, cat_id, cat_name)
{
	document.form_filterSearch.action=url+"/annuaire/cours/"+replaceAccents(cat_name)+"_"+replaceAccents(document.form_filterSearch.LOC_ID.options[document.form_filterSearch.LOC_ID.options.selectedIndex].text)+"/"+cat_id+"_"+document.form_filterSearch.LOC_ID.options[document.form_filterSearch.LOC_ID.options.selectedIndex].value;
	document.form_filterSearch.submit();
}

//cours_l.php
function submit_filter_subject_form(url, loc_id, loc_name)
{
	document.form_filterSearch.action=url+"/annuaire/cours/"+replaceAccents(document.form_filterSearch.CAT_ID.options[document.form_filterSearch.CAT_ID.options.selectedIndex].text)+"_"+replaceAccents(loc_name)+"/"+document.form_filterSearch.CAT_ID.options[document.form_filterSearch.CAT_ID.options.selectedIndex].value+"_"+loc_id;
	document.form_filterSearch.submit();
}

//popup_contact.php
function check_contact_form()
{
	if(document.form_contact.name.value == '' || document.form_contact.email.value == '' || document.form_contact.message.value == '')
		alert("Un des champs du formulaire de contact est vide!");
	else
		document.form_contact.submit();
}

//signup/index.php
function signup_change_account_type()
{
	if(document.registration_form.type.value==0)
	{
		document.getElementById('div_enterprise_data').className ='hiddenDataBloc';
		document.getElementById('div_professor_data').className ='visibleDataBloc60';
	}
	else
	{
		document.getElementById('div_enterprise_data').className ='visibleDataBloc200';
		document.getElementById('div_professor_data').className ='hiddenDataBloc';
	}
}

//signup/index.php
function check_signup_form()
{
	if(document.registration_form.cug.checked == true)
		if(document.registration_form.description.value.length < 2000)
			document.registration_form.submit();
		else
			alert('La \'description\' est trop longue (max. 2000 caractères)!');
	else
		alert("Vous devez accepter les conditions générales ainsi que nos offres avant de pouvoir vous inscrire!");
}

//login/index.php
function check_login_form()
{
	if(document.login_form.email.value.length > 0)
		if(document.login_form.password.value.length > 0)
			document.login_form.submit();
		else
			alert("Entrez votre mot de passe avant de cliquer sur le bouton!");
	else
		alert("Entrez votre adresse e-mail avant de cliquer sur le bouton!");
}

//login/password.php
function check_password_form()
{
	if(document.password_form.email.value.length > 0)
		document.password_form.submit();
	else
		alert("Entrez votre adresse e-mail avant de cliquer sur le bouton!");
}

//signup/index
//account/index
function changeCountry(id)
{
	if(id == "0")
	{
		document.getElementById('city').disabled ='';
	}
	else
	{
		document.getElementById('city').disabled ='disabled';
	}
}

function setView(url,src,id,IP)
{
	create_xhr_var();
	
	xhr_object.open("POST", url+"/annuaire/widget_set_view.php", true);   
	xhr_object.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	xhr_object.onreadystatechange = function()
	{   
		if(xhr_object.readyState == 4)
		{
		}
	} 
	var data = "src="+src+"&id="+id+"&IP="+IP;
	xhr_object.send(data);
}