A small utility module that allows registration of mouse wheel events through the Mouse Wheel jQuery Plugin.

Usage

To register a mouse wheel event, simply call the mousewheel_add() function. The following would show an alert box whenever you mouse wheel on the box. See admin/help/mousewheel for more examples.

<?php
 
// Create the object.
 
echo '<div id="mousewheel-test" style="width:100px; height:100px; background-color:#333;">' . t('Move your mouse wheel here.') . '</div>';
 
// Create the callback.
 
$mousewheel_test = 'function mousewheel_test(event, delta) {
    alert("Delta: " + delta);
    return false; // Prevent default.
  }'
;
 
drupal_add_js($mousewheel_test, 'inline');
 
// Register the callback.
 
mousewheel_add('#mousewheel-test', 'mousewheel_test');
?>

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