// JavaScript Document
var blnDone = false;

function init() {
   // quit if this function has already been called
   if (blnDone) return;

   // flag this function so we don't do the same thing twice
   blnDone = true;
	    
   // Gestion du formulaire d'accès client
   var objFormAcces = document.getElementById("frmAcces");
   
   if (objFormAcces) {
		
	   objFormAcces.onsubmit = function () {

			if (validateFormAcces(this)) {
				return true;
			}
			else {
				return false;	
			};	
		}
		
   } 
   
   // Afficher le Flash en accueil
   if (document.getElementById("headermovie")) {
		displayHeaderFlash("fr");   
   }
   
   // Afficher le Flash en accueil
   if (document.getElementById("headermovieen")) {
		displayHeaderFlash("en");   
   }
   
   // Gestion de la météo en accueil
   var objWeatherLink = document.getElementById("changeCity");
   
   if (objWeatherLink) {
	   	objWeatherLink.style.display = "block";
		objWeatherLink.onclick = function () {
				displayCitySelection();
		}
   }
   
   var objWeatherSelection = document.getElementById("selBureau");
   
   if (objWeatherSelection) {
		objWeatherSelection.onchange = function () {
			changeCity(this);
		}
   }
   
   // Gestion de l'expertise
   var objBodyExpertise = document.getElementById("expertise");
   
   if (objBodyExpertise) {
		
		var objListeDescription = document.getElementsByTagName("ul");
		
		for (i=0; i < objListeDescription.length; i++) {
				if (objListeDescription[i].className == "liste-description") {
						var objItemExpertise = objListeDescription[i].getElementsByTagName("h4");
						
						for (y=0; y < objItemExpertise.length; y++) {
								objItemExpertise[y].onclick = function () {
									displayExpertise(this.parentNode);
								}
						}
				}
		}
		
   }
   
   var objFormContact = document.getElementById("frmContact");
   
   if (objFormContact) {
		objFormContact.onsubmit = function () {
			if (validateFormContact(this)) {
				return true;
			}
			else {
				return false;
			}
		}
   }
   
   // Affichage de la section Région de la recherche selon l'intervention sélectionnée
   var objSelIntervention = document.getElementById("selIntervention");
   
   if (objSelIntervention) {
		objSelIntervention.onchange = function () {
			afficheRegion(this.value);
		}
		
		afficheRegion(objSelIntervention.value);
   }
   
   // Résultat de recherche
   var objResult = document.getElementById("backRecherche")
   
   if (objResult) {
		objResult.onclick = function () {
				history.back();
				return false;
		}
   }
   
};


/* Ce bout de code est ajout? afin d'appeler init seulement lorsque le DOM est charg? compl?tement */
/* for Mozilla */
if (document.addEventListener) {
   document.addEventListener("DOMContentLoaded", init, null);
}

/* for Internet Explorer */
/*@cc_on @*/
/*@if (@_win32)
   document.write("<script defer src=ie_onload.js><"+"/script>");
/*@end @*/

/* for other browsers */
window.onload = init;

function displayHeaderFlash(strLangue) {
	var flashvars = false;
	var params = {
	wmode:"transparent"
	};
	var attributes = false;
	
	var strMovie;
	
	if (strLangue == "fr") {
		swfobject.embedSWF("flash/IME.swf", "headermovie", "945", "362", "9.0.0", "flash/swfobject/expressInstall.swf", flashvars, params, attributes);
	} else {
		swfobject.embedSWF("flash/IMEANG.swf", "headermovieen", "945", "362", "9.0.0", "flash/swfobject/expressInstall.swf", flashvars, params, attributes);
	}
	
	
}

function displayCitySelection() {
		var objSelectBureau = document.getElementById("selBureau");
		
		if (objSelectBureau) {
				objSelectBureau.style.display = "block";
		}
}

function changeCity(objSelection) {
	var strCity = objSelection.value;
	var strVille = objSelection.options[objSelection.selectedIndex].text;
	var objFrameWeather = document.getElementById("frmWeather");
	
	if (objFrameWeather) {
		var strUrl = "affichage-meteo.asp?code=" + strCity + "&ville=" + strVille;
		objFrameWeather.className = strCity;
		objFrameWeather.src = strUrl;
		//objFrameWeather.reload();
	}
	
	objSelection.style.display = "none";

}

function displayExpertise(objListe) {
		
	var objListeDescription = document.getElementsByTagName("ul");
		
	for (i=0; i < objListeDescription.length; i++) {
			if (objListeDescription[i].className == "liste-description") {
					var objItemExpertise = objListeDescription[i].getElementsByTagName("ul");
					
					for (y=0; y < objItemExpertise.length; y++) {
						objItemExpertise[y].style.display = "none";
					}
			}
	}	
	
	var objItemDisplay = objListe.getElementsByTagName("ul");
	
	for (z = 0; z < objItemDisplay.length; z++) {
		objItemDisplay[z].style.display = "block";
	}
		
}

function validateFormAcces(frmSearch) {
	
	var blnValide = true;
	var strLabel = "";

	var strCodeUser = document.getElementById("txtCodeUsager").value;
	var strPwd = document.getElementById("txtMotPasse").value;
	
	if (strCodeUser == "") {
		alert("Vous devez préciser votre code usager.");
		blnValide = false;
	}
	else if (strPwd == "") {
		alert("Vous devez précisez votre mot de passe.");
		blnValide = false;
	}
	
	return blnValide;
}

function validateFormContact(frmJoindre) {
	var blnValide = true;

	if (document.getElementById("txtCourriel").value == "" || document.getElementById("txtSujet").value == "" || document.getElementById("txaMessage").value == "" || document.getElementById("selBureauDetail") == "0") {
		alert("Tous les champs du formulaire sont obligatoires");
		return false;
	}
	
	return blnValide;
}

function afficheRegion(selIntervention) {
	var objLabelRegion = document.getElementById("labRegion");
	var objSelRegion = document.getElementById("selRegion");
	
	if (selIntervention == "sur-place") {
		objLabelRegion.style.display = "block";
		objSelRegion.style.display = "block";
	}
	else {
		objLabelRegion.style.display = "none";
		objSelRegion.style.display = "none";
	}
}