title: Laravel: Add data to the Input::all()
body: <p>I am grabbing the values from the parameters in the URL <code>domain.com?para=value</code> in the controller using
  <code>Input:all()</code></p>
  
  <p>Is there a way to add more values to the <code>Input:all()</code> in the controller?</p>
  
  <p>I have tried <code>$_POST['para'] = "value</code> and <code>$_GET['para'] = "value"</code> but no luck.</p>
  
  <p>I've gone through the docs but cannot find anything.</p>
  
  <p>Thanks</p>
  
  <p>More Info</p>
  
  <p>Here is what is returned</p>
  
  <pre><code>{
    "param_1" =&gt; "value",
    "param_2" =&gt; "value",
    "param_3" =&gt; "value",
  }
  </code></pre>
  
  <p>I would like to add another param into the <code>Input:all()</code></p>
  
  <pre><code>{
    "param_1" =&gt; "value",
    "param_2" =&gt; "value",
    "param_3" =&gt; "value",
    "NEW_PARAM" =&gt; "NEW VALUE",
  }
  </code></pre>