function afficher(idDiv,imax) 
{
	var i;
	var targetElement;
	for(i=1; i<=imax;i++){
 		if(idDiv != i)
 		{
			targetElement = document.getElementById("div_" + i) ;
			targetElement.style.display = "none" ;
		}
	}
 
	targetElement = document.getElementById("div_" + idDiv) ;
	if ( targetElement.style.display == "none")
	{
    	targetElement.style.display = "" ;
    	targetElement.focus();
	} else {
   		targetElement.style.display = "none" ;
   	}
}
 // Gestion des secteurs
 function sectAff(idDiv,imax) 
 {
 	var i;
 	var targetElement;
 	for(i=1; i<=imax;i++){
  		if(idDiv != i)
  		{
 			targetElement = document.getElementById("div_" + i) ;
 			targetElement.style.display = "none" ;
 			targetElementPlus = document.getElementById("plus_" + i) ;
 			targetElementPlus.style.display = "" ;
 			targetElementMoins = document.getElementById("moins_" + i) ;
 			targetElementMoins.style.display = "none" ;
 		}
 	}
  
 	targetElement = document.getElementById("div_" + idDiv) ;
 	targetElementPlus = document.getElementById("plus_" + idDiv) ;
 	targetElementMoins = document.getElementById("moins_" + idDiv) ;
 	if ( targetElement.style.display == "none")
 	{
     	targetElement.style.display = "" ;
     	targetElementPlus.style.display = "none" ;
		targetElementMoins.style.display = "" ;
     	targetElement.focus();
 	} else {
    		targetElement.style.display = "none" ;
    		targetElementPlus.style.display = "" ;
    		targetElementMoins.style.display = "none" ;
    }
 } 
//Gestion des recherches
 function searchAff(link) 
 {
	 if(link != 'show')
  	{
 		targetElementShow = document.getElementById("show") ;
 		targetElementShow.style.display = "" ;
 		targetElementHide = document.getElementById("hide") ;
 		targetElementHide.style.display = "none" ;
 		targetElementCrit = document.getElementById("crit") ;
 		targetElementCrit.style.display = "none" ;
 	} else {
 		targetElementShow = document.getElementById("show") ;
 		targetElementShow.style.display = "none" ;
 		targetElementHide = document.getElementById("hide") ;
 		targetElementHide.style.display = "" ;
 		targetElementCrit = document.getElementById("crit") ;
 		targetElementCrit.style.display = "" ;
 	}
}