function function_redir_select(form){
  var result=(form.Alvo.options[form.Alvo.selectedIndex].value)
  if(form.Alvo.options[form.Alvo.selectedIndex].innerHTML=='Mensalidades')
  {
  	window.open(result,'','toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=780,height=550');
  }else parent.location.href=result
}

function sendForm(){
	if(document.forms['form_unisinos_a_z_e_busca'].b.value==""){
	  alert("É necessário preencher o campo de palavra a buscar.");
		return false;
	}else		
   document.form_unisinos_a_z_e_busca.submit(); 
}
function limpapalavra(){
 var texto = document.forms['form_unisinos_a_z_e_busca'].b.value;
 document.forms['form_unisinos_a_z_e_busca'].b.value="";
}