在Drupal上使用jQuery创建Save按钮

Question

I want to create save button to save special nodes manually.

My form:

<form action="" name="115" method="POST">
   <button type="submit" id="edit-actionupdatedatebijan" name="115"  
           value="SAVE" class="form-submit">SAVE NODE</button>
</form

PHP:

$node = node_load(115);
node_save($node); 

I want to process this code with jQuery, but I don't want to call external a PHP file for security reasons.