// JavaScript Document
function escrever(botao){
	
	botao.value = 'Escrevendo...';
	
	var data = new Date();
	ajax = conectar();
	ajax.open('POST', site+'admin/lib.arq/cod.php?m=add_msg_sem', true);
	ajax.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=utf-8");
	ajax.onreadystatechange = function(){
		if(ajax.readyState == 4){
			botao.value = 'Escrever';
			de.value = '';
			para.value = '';
			msg.value = '';
			
			if(admin_mostrar_mural_recados != 'undefined'){
			   carregar();
			}
		}
	}
	
	ajax.send('de='+de.value+'&para='+para.value+'&msg='+msg.value);
	
}

function carregar(){
	var data = new Date();
	ajax = conectar();
	ajax.open('GET', site+'admin/includes/mural_recados/pag_mural.php', true);
	ajax.onreadystatechange = function(){
		if(ajax.readyState == 4){
			admin_mostrar_mural_recados.innerHTML = ajax.responseText;
		}
	}
	
	ajax.send();
}