function blogs_hipertextual() {
	var form = $('menublogs');        
	
	if (form.style.display == 'block') {
		form.style.display = 'none';
		return;
	}
	
	var link = $('blogs_link');
	var offset = Position.cumulativeOffset(link);


	form.style.left = offset[0] + 'px';
	form.style.top = (offset[1] + link.offsetHeight + 3) + 'px';
	form.style.display = 'block';
}

function akst_xy(id) {
	var element = $(id);
	var x = 0;
	var y = 0;
}
                                               
function asignaEfectoSlide(enlace, victima, textoOn, textoOff) {
             $(enlace).onclick = function() {
                   var listado = $(victima);
                   if (this.innerHTML != textoOn){
                     new Effect.BlindUp(listado,{duration: 0.6});
                     this.innerHTML = textoOn;
                } else { 
                    new Effect.BlindDown(listado,{duration: 0.6});
					this.innerHTML = textoOff;
                }
                return false;
             }
            }

            window.onload = function() {
                asignaEfectoSlide('showglobalsearch','globalsearch',"Feeds/Búsqueda Global","Cerrar");
            }