setting_js_php.php

<?php

$options = array(
  'loop' => false,
  'autoSlide' => true,
  'dispItems' => 3,

  // continue this array with everything you want to set
);

// Unfortunately, slider_options does become a JS global, but you can cut down on that
// by using one global and setting many properties. I'm just doing slider_options to keep
// this example succinct.
$doc->addScriptDeclaration('var slider_options = ' . json_encode($options));
$doc->addScript(JURI::base(TRUE) . '/modules/mod_yatm/tmpl/js/jquery.carousel.min.js');
$doc->addScript(JURI::base(TRUE) . '/modules/mod_yatm/tmpl/js/script.where.you.use.slider_options.js');