Jquery ajax call with '+' sign

Question

$.ajax({  
        type: \"POST\", url: baseURL+\"sys/formTipi_azioni\",data:\"az_tipo=\"+azione,
        beforeSend: function(){$(\"#form\").html(\'


        

Answer 1

Instead of trying to compose the post data yourself, you can also let jQuery do the work by passing it an object:

$.ajax({  
    type: "POST", url: baseURL+"sys/formTipi_azioni",
    data: {az_tipo: azione},
    beforeSend: function(){$("#form").html('
');},
    success: function(html){$("#form").html(html);}  
 });