This is how it looks:

function tz_register_js() {
if (!is_admin()) {
// comment out the next two lines to load the local copy of jQuery
wp_deregister_script(‘jquery’);
wp_register_script(‘jquery’, ‘https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js’); /* ‘http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js’); */
wp_register_script(‘validation’, ‘http://ajax.microsoft.com/ajax/jquery.validate/1.7/jquery.validate.min.js’, ‘jquery’);
wp_register_script(‘coda-slider’, get_bloginfo(‘template_directory’) . ‘/js/jquery.coda-slider-2.0.js’, ‘jquery’);
wp_register_script(‘jquery-easing’, get_bloginfo(‘template_directory’) . ‘/js/jquery.easing.1.3.js’, ‘jquery’);
wp_register_script(‘poshytip’, get_bloginfo(‘template_directory’) . ‘/js/jquery.poshytip.min.js’, ‘jquery’);
wp_register_script(‘superfish’, get_template_directory_uri() . ‘/js/superfish.js’, ‘jquery’);
wp_register_script(‘tabbed’, get_template_directory_uri().’/js/jquery.tabbed-widget.js’, array(‘jquery-ui-tabs’));
wp_register_script(‘jquery-ui-custom’, get_template_directory_uri() . ‘/js/jquery-ui-1.8.5.custom.min.js’, ‘jquery’);

wp_enqueue_script(‘jquery’);
wp_enqueue_script(‘coda-slider’);
wp_enqueue_script(‘poshytip’);
//wp_enqueue_script(‘jquery-easing’);
wp_enqueue_script(‘tabbed’);
wp_enqueue_script(‘jquery-ui-custom’);
wp_enqueue_script(‘superfish’);
wp_enqueue_script(‘validation’);
}

Try changing that lot for this lot:

function tz_register_js() {
if (!is_admin()) {
//     comment out the next two lines to load the local copy of jQuery
//    wp_deregister_script('jquery');
//    wp_register_script('jquery', 'https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js'); /* 'http://ajax.googleapis.com/aja…..ery.min.js'); */
    wp_register_script('validation', 'http://ajax.microsoft.com/ajax…..n.js', 'jquery');
    wp_register_script('coda-slider', get_bloginfo('template_directory') . '/js/jquery.coda-slider-2.0.js', 'jquery');
    wp_register_script('jquery-easing', get_bloginfo('template_directory') . '/js/jquery.easing.1.3.js', 'jquery');
    wp_register_script('poshytip', get_bloginfo('template_directory') . '/js/jquery.poshytip.min.js', 'jquery');
    wp_register_script('superfish', get_template_directory_uri() . '/js/superfish.js', 'jquery');
    wp_register_script('tabbed', get_template_directory_uri().'/js/jquery.tabbed-widget.js', array('jquery-ui-tabs'));
//    wp_register_script('jquery-ui-custom', get_template_directory_uri() . '/js/jquery-ui-1.8.5.custom.min.js', 'jquery');

    wp_enqueue_script('jquery');
    wp_enqueue_script('jquery-ui-core');
    wp_enqueue_script('coda-slider');
    wp_enqueue_script('poshytip');
//    wp_enqueue_script('jquery-easing');
    wp_enqueue_script('tabbed');
//    wp_enqueue_script('jquery-ui-custom');
    wp_enqueue_script('superfish');
    wp_enqueue_script('validation');
}

Note the changes carefully. Some lines are commented out. Also in the second block the second line is new. Giive that a try. Empty your browser cache before you do by the way

Does not seem to work. The slider on homepage stopped working, and the editor does not appear when I try to open a new topic or reply.

Edit: topics and reply works now! but slider still not working..

Try uncommenting this line:

//wp_enqueue_script(‘jquery-easing’);

again – refresh browser cache before trying again. And if all falls part comment it out again!

You’re close now – we’ll get this sucker working!

You’re the best Swordfish! Have tried browsing around the website and looks like everything works now. Thank you very much 🙂

np. glad we could help!