//FONCTION FOR DOWNLOAD FAQ LINK AND BOX ARTICLES
function MontreCacheItems(idImgOpen,idImgClose,idDivItems,idMenuSelect) {
	if((document.getElementById && document.getElementById(idImgOpen).style.display == 'inline') || (document.all && document.all[idImgOpen].style.display == 'inline') || (document.layers && document.layers[idImgOpen].display == 'inline') ) {
		cache(idImgOpen);
		montre(idImgClose,'inline');
		if((document.getElementById && document.getElementById(idDivItems) != null) || (document.all && document.all[idDivItems] != undefined ) || (document.layers && document.layers[idDivItems] != undefined) ) {
			montre(idDivItems,'block');
		} else {
			montre(idMenuSelect,'block');
		}
	} else {
		cache(idImgClose);
		montre(idImgOpen,'inline');
		if((document.getElementById && document.getElementById(idDivItems) != null) || (document.all && document.all[idDivItems] != undefined ) || (document.layers && document.layers[idDivItems] != undefined) ) {
			cache(idDivItems);
		} else {
			cache(idMenuSelect);
		}
	}
}

function montre(id, display) {
  	if (display != 'block' && display != 'inline') display = 'block';
  	if (document.getElementById) {
    	document.getElementById(id).style.display = display;
  	} else if (document.all) {
    	document.all[id].style.display = display;
  	} else if (document.layers) {
    	document.layers[id].display = display;
  	}
}

function cache(id) {
  if (document.getElementById) {
    document.getElementById(id).style.display = 'none';
  }
  else if (document.all) {
    document.all[id].style.display = 'none';
  }
  else if (document.layers) {
    document.layers[id].display = 'none';
  }
}

function PopupWindow(page, titre, largeur, hauteur, resizeyn, scrollb) {
  var top=(screen.height-hauteur)/2;
  var left=(screen.width-largeur)/2;
  window.open(page, titre,
    "top=" + top +
    ", left=" + left +
    ", width=" + largeur +
    ", height=" + hauteur +
    ", directories=no, menubar=no, status=no, resizable=" + resizeyn +
    ", scrollbars=" +scrollb +
    ",location=no");
}
//para solo numeros en input

function no_numeros(cadena, obj, e){
	opc = false;
	tecla = (document.all) ? e.keyCode : e.which;
	if (cadena == "%d")
	if (tecla > 47 && tecla < 58)
	opc = true;
	if (cadena == "%f"){
	if (tecla > 47 && tecla < 58)
	opc = true;
	if (obj.value.search("[.*]") == -1 && obj.value.length != 0)
	if (tecla == 46)
	opc = true;
	}
	if (tecla == 8) {opc = true;} // tecla backspace
	
	return opc;
	}

function solo_letras(e) { // 1
tecla = (document.all) ? e.keyCode : e.which; // 2
if (tecla==8) return true; // 3
patron =/[A-Za-z\s]/; // 4
te = String.fromCharCode(tecla); // 5
return patron.test(te); // 6
}