function friendshipRequested(div_to_update) {
	var myDiv = document.getElementById(div_to_update);
	myDiv.innerHTML = '<span class="grey_text">Pedido de amistad enviado</span>';
	tb_remove();
}

function friendshipAcceptedFromSearch(div_to_update) {
	var myDiv = document.getElementById(div_to_update);
	myDiv.innerHTML = '<span class="grey_text">Aceptaste la amistad</span>';
}

function friendshipDeclinedFromSearch(div_to_update, message) {
	var myDiv = document.getElementById(div_to_update);
	myDiv.innerHTML = '<span class="grey_text">'+message+'</span>';
}