// JavaScript Document

function trim (chaine) {
 	return chaine.replace(/(^\s*)|(\s*$)/g, "");
}

function addMyEvent(el,eventType,func,mode){
	if (navigator.appName == "Microsoft Internet Explorer" && el.attachEvent) {
		el.attachEvent("on"+eventType, func);
		//el.setAttribute("on"+eventType, func);
	}else if(el.addEventListener){
		el.addEventListener(eventType, func, (mode)?mode:false);
	}
}


/***************/
/*** DSELECT ***/
/***************/

var DSelect = function(MyclassListOn, MyclassListOff, MyidSelectListe, MyidSelectContent, MyidSelectTxt, MyidSelectInput){
	this.classListOn = MyclassListOn;
	this.classListOff = MyclassListOff;
	this.idSelectListe = MyidSelectListe;
	this.idSelectTxt = MyidSelectTxt;
	this.idSelectContent = MyidSelectContent;
	this.idSelectInput = MyidSelectInput;
};

DSelect.prototype.init = function(){
	var MyIdListe = this.idSelectListe;
	var MyClassListOn = this.classListOn;
	var MyClassListOff = this.classListOff;
	var MyidSelectInput = this.idSelectInput;
	var MyIdSelectTxt = this.idSelectTxt ;
	//Attributions des evenements pour selectContent
	var selectContent = document.getElementById(this.idSelectContent);
	if(selectContent){
		addMyEvent(selectContent,'click',function(){switch_select_liste(MyIdListe,MyClassListOn,MyClassListOff);});
		addMyEvent(selectContent,'mouseout',function(){close_select_liste(MyIdListe,MyClassListOff);});
		//Exception de correction de bogue sous Internet Explorer
		if(navigator.platform == "Win32" && navigator.appName == "Microsoft Internet Explorer"){
			var selectList = document.getElementById(MyIdListe);
			addMyEvent(selectList,'mousemove',function(){show_select_liste(MyIdListe,MyClassListOn);});
		}
		//Attributions des evenements pour selectList
		var selectList = document.getElementById(this.idSelectListe);
		if(selectList){
			addMyEvent(selectList,'mouseover',function(){show_select_liste(MyIdListe,MyClassListOn);});
		}
	}
}


/**********************************/
/*** FONCTIONS EXTERNES DSELECT ***/
/**********************************/

function show_select_liste(idListe,MyClassListOn){
	var liste = document.getElementById(idListe);
	if(liste){
		if(trim(liste.innerHTML) != '' && liste.className!=MyClassListOn){
			liste.className=MyClassListOn;
		}
	}
}

function close_select_liste(idListe,MyClassListOff){
	var liste = document.getElementById(idListe);
	if(liste){
		if(liste.className!=MyClassListOff){
			liste.className=MyClassListOff;
		}
	}
}

function switch_select_liste(idListe,MyClassListOn,MyClassListOff){
	var liste = document.getElementById(idListe);
	if(liste){
		if(liste.className==MyClassListOff){
			show_select_liste(idListe,MyClassListOn);
		}else{
			close_select_liste(idListe,MyClassListOff);
		}
	}
}

function updateContent(idSelectTxt,idSelectInput,Value,el){
	if (!(el))
		el = this;
	var selectTxt = document.getElementById(idSelectTxt);
	var inputTxt = document.getElementById(idSelectInput);
	if(inputTxt){
		inputTxt.value = Value;
	}
	if(selectTxt){
		if(el){
			selectTxt.innerHTML = el.innerHTML;
		}
	}
}