function abreModal_PI(url_go){
       
        var div = document.getElementById('geraModal');
        var div_fundo = document.getElementById('geraModal_fundo');
       
        if(div.style.display =='none'){
            //$("#geraModal").slideDown("fast");
            div.style.display='block';
            div_fundo.style.display='block';
            ajaxGo({
                url: url_go,
                loading: 'Carregando ',
                elem_return: 'geraModal'
            });
       
        }else{
           // $("#geraModal").slideUp("fast");
            div.style.display='block';
           
           // $("#geraModal").slideDown("fast");
            div.style.display='block';
           
            ajaxGo({
                url: url_go,
                loading: 'Carregando ',
                elem_return: 'geraModal'
            });
        }
       
        div_fundo.style.display='block';
    }
   
   
    function fechaModal_PI(){
       // $("#geraModal").slideUp("fast");
        document.getElementById('geraModal').style.display='none'
        document.getElementById('geraModal_fundo').style.display='none'
    }