(function(undefined){

// functions from jQuery framework
window.GIGA=window.GIGA||{};
GIGA.noop=function(){};
GIGA.each = function(object, iterator){

	var _isFunction=function(obj){ 
		var toString = Object.prototype.toString;
		return toString.call(obj) === "[object Function]";
	}
	,name, i = 0,
	length = object.length,
	isObj = length === undefined || _isFunction(object);
	if ( isObj ) {
		for ( name in object ) {
			if ( iterator.call( object[ name ], name, object[ name ] ) === false ) {
				break;
			}
		}
	} else {
		for ( var value = object[0];
			i < length && iterator.call( value, i, value ) !== false; value = object[++i] ) {}
	}

}

// cross-browsers CONSOLE
window.CONSOLE={enable:false};
(function($c, $j){
	var $fn=['log','debug','info','warn','error'];
	if (!$c) return $j.each($fn, function(i,$s){ CONSOLE[$s]=$j.noop; });
	try{
		$j.each($fn, function(i,$s){ CONSOLE[$s]=function(){ $c[$s].apply($c,arguments) }; });
		// works on FF, Safari, Chrome, Opera, IE/CompanionJS
		CONSOLE.log('CONSOLE enabled'); CONSOLE.enable=true;
	}catch(err){
		try{ // try native function on IE8
			$j.each($fn, function(i,$s){ CONSOLE[$s]=$c[$s]; });
			CONSOLE.log('CONSOLE enabled'); CONSOLE.enable=true;
		}catch(err){ // native function doesn't work
			$j.each($fn, function(i,$s){ CONSOLE[$s]=$j.noop; }); CONSOLE.enable=false;
		}
	}
})(window.console, GIGA);
GIGA.CONSOLE=window.CONSOLE;

window.GigaButton = function(id, text, click)
{ 
	var box;
	if (!(box=document.getElementById(id))) return false;
		else
	{
		box.className='bouton';
		var BT=document.createElement('input');
		BT.type='button';
		BT.value=text; BT.className='bouton';
		box.appendChild(BT);
		var fct; if (click!="") fct = new Function(click);
		this.setFunction=function(f){fct=f;}
		BT.onmouseover=function(){BTon(box)}
		BT.onmouseout=function(){BToff(box)}
		BT.onclick=function(){BT.blur();BToff(box);fct() }
		this.BT=BT; this.box=box; 
		this.W=function(w){box.style.width=w};this.S=function(s){BT.style.fontSize=s};
		return ;
	}
//function BTon(e) {e.style.backgroundColor= /*"FF6600"*/"F50000";return true}
//function BToff(e) {e.style.backgroundColor= "transparent";return true}
// nouvelles fonction v1.8b pour tester une nv mise en forme
	function BTon(e) {BT.className='bouton-ON';/*e.style.backgroundColor='000066'*/;return true}
	function BToff(e) {BT.className='bouton';/*e.style.backgroundColor= 'transparent'*/;return true}

}

window.div_object=function(name) {
	var div_element=document.getElementById(name);
	div_element.style.display='none';
	this.Off=function(){div_element.style.display='none'; return this}
	this.On=function(){div_element.style.display=''; return this}
	this.Change=function(){div_element.style.display==''?div_element.style.display='none':div_element.style.display=''; return this}
	this.$=div_element;
}

GIGA.$ = function(id){
	var elt = document.getElementById(id) || {};
	elt.hide=function(){elt.style.display='none'; return elt}
	elt.show=function(){elt.style.display=''; return elt}
	elt.Visible=function(v){ if (v || v==undefined) elt.style.visibility='visible'; else elt.style.visibility='hidden'; return elt}
	return elt
}


// fonctions pour le menu - DEPRECATED
window.init_menu = function(){
  if (PHP_wrong_id) document.getElementById("wrong_id").style.visibility='visible'
  else document.getElementById("wrong_id").style.visibility='hidden';

  if (ID_auth){ // true si le client est authentifie dans la session
  div_id.style.visibility='hidden';
  div_logon.style.display='none';
  div_logoff.style.display='';
  wrong_id.style.visibility='hidden';
  }
  else { // sinon afficher le menu d'identification
  div_id.style.visibility='visible';
  div_logon.style.display='';
  div_logoff.style.display='none';
  }
  return true
}


window.MenuON = function(num) {
  document.getElementById("menu"+(num)).bgColor= "99CCFF";
  return true;
}

window.MenuOFF = function(num) {
	BgC=document.getElementById("centre_left").bgColor;
  document.getElementById("menu"+(num)).bgColor=BgC;
  return true;
}


window.logon = function() {
  //test de l'identite et du mot de passe. Si ok alors :
  div_id.style.visibility='hidden';
  div_logon.style.display='none';
  div_logoff.style.display='';
  wrong_id.style.visibility='hidden';

  return true;
}

window.logoff = function(){
  div_id.style.visibility='visible';
  form_id.reset();
  div_logon.style.display='';
  div_logoff.style.display='none';
  wrong_id.style.visibility='hidden';

  return true;

}

// fonctions pour les boutons
window.bgON = function(nom) {
  //document.getElementById(nom).bgColor= "F50000";

		var N=document.getElementById(nom).firstChild;
	while (N.nodeName!='BUTTON') N=N.nextSibling;
  N.className='bouton-ON' ;
	
  return true;
}
window.bgOFF=function(nom) {
  //document.getElementById(nom).bgColor="";
	
		var N=document.getElementById(nom).firstChild;
	while (N.nodeName!='BUTTON') N=N.nextSibling;
  N.className='bouton' ;
  return true;
}

// transforme une date en string
window.DateString=function(time_value,format){
  time_value_str="";
  time_value_str=time_value.toLocaleString();
  if (format){
  // retravaille le format en enlevant les heures
  pos=time_value_str.indexOf(':');
    if (pos >= 3){
    time_value_str=time_value_str.substring(0,pos-3)
    };
  };
  return time_value_str
}

// transforme des octest en Mo
window.ToMo=function(octets,decimale) {return (octets/1024/1024).toFixed(decimale)}

window.Str_octets = function(octets,decimale) {
   s=Array("Octets","Ko", "Mo", "Go");
   t=new Array(2);
   i=0;
   t[i]=octets;
   while (t[i]>999) { t[i+1]=t[i]/1024 ;
   if (i<s.length) i++
   else break
   }

   return  t[i].toFixed(decimale)+" "+s[i] ;
}


CONSOLE.log("End of Global javascript");
})()