/*Object.extend(Event, {
  _domReady : function() {
    if (arguments.callee.done) return;
    arguments.callee.done = true;

    if (this._timer)  clearInterval(this._timer);
    
    this._readyCallbacks.each(function(f) { f() });
    this._readyCallbacks = null;
},
  onDOMReady : function(f) {
    if (!this._readyCallbacks) {
      var domReady = this._domReady.bind(this);
      
      if (document.addEventListener)
        document.addEventListener("DOMContentLoaded", domReady, false);

     if (/WebKit/i.test(navigator.userAgent)) { 
       this._timer = setInterval(function() {
         if (/loaded|complete/.test(document.readyState)) domReady(); 
       }, 10);
     }
        
        Event.observe(window, 'load', domReady);
        Event._readyCallbacks =  [];
    }
    Event._readyCallbacks.push(f);
  }
});

Event.onDOMReady(function()
{  
	





}); 


function verifRecherche()
{
	
	//alert('Coming soon');
	//return false;
	
	if($F('keyword').empty())
	{
		alert('Rien à chercher...');
		return false;
	}
	
	return true;
	
}
*/

// fonction validant le formulaire DAI
function valid_formDAI() {
	if($('typeMateriel_demande').value == '') {
		alert('Veuillez indiquer le type de matériel.')
		$('typeMateriel_demande').focus();
		return false;
	}
	if($('refMateriel_demande').value == '') {
		alert('Veuillez indiquer les références du matériel.')
		$('refMateriel_demande').focus();
		return false;
	}
	
	return true;

}

function bouton(id){
	var parent = document.getElementById(id) ;
	
	for (i=0; i<parent.childNodes.length;i++)
		{
			
			if (parent.childNodes[i].nodeName == 'DIV')
				{
					 parent.childNodes[i].className=parent.childNodes[i].className+'_rol';
				}
		}
	
	
	}
	
	
	
	function bouton_off(id){
	var parent = document.getElementById(id) ;
	var reg=new RegExp("(_rol)", "g");
	
	for (i=0; i<parent.childNodes.length;i++)
		{
			
			if (parent.childNodes[i].nodeName == 'DIV')
				{
					 parent.childNodes[i].className=parent.childNodes[i].className.replace(reg,"");
				}
		}
	
	
	}