How to add jquery lower version for a particular drupal page?

Question

I have installed the jQuery Update module and set jQuery 1.10 as default jQuery version, but one of my previous functionality stop working.

I just want to use jQuery 1.8 for a specific page. How can I achieve this?

Answer 1

Add your condition to remove jquery 1.10 :

function THEME_js_alter(&$javascript) {
if ($your_condition) {
    $path = drupal_get_path('module', 'jquery_update') . '/replace/jquery/1.10/jquery.min.js';
    unset($javascript[$path]);
    drupal_add_js('path/to/jquery1.8');
}

Answer 2

You can use hook_js_alter to add, remove JS files and change the source of existing JS files.

Something like this should work:

function hook_js_alter(&$javascript) {
  if (arg(0) == 'special-page') {
    javascript['misc/jquery.js']['data'] = 'http://ajax.googleapis.com/ajax/libs/jquery/1.8.0/jquery.min.js';
  }
}