(PECL newt >= 0.1)
newt_button — Create a new button
$left
   , int $top
   , string $text
   )Creates a new button.
left
     X-coordinate of the button.
top
     Y-coordinate of the button.
text
     The text which should be displayed in the button.
   Returns a resource link to the created button component, or FALSE on
   error.
  
Example #1 A newt_button() example
<?php
$form = newt_form();
$ok_button = newt_button(5, 12, "Run Tool");
    
newt_form_add_component($form, $ok_button);
?>