I had to implement some WP-ecommerce themes (download WP-ecommerce), a couple of weeks ago. The admin interface happens to be quite good and simple, but I wanted to build my theme from scratch, controlling 100% of the code. So all the JavaScript and css stuff, that automatically gets included, was just a lot of overhead for me.
It took a while to find all the scripts and styles, so I thought sharing them here could help someone with the same problem. Just add the following lines to your functions.php.
add_action('wp_print_styles','deregister_styles',100);
function deregister_styles() {
if (!is_admin()) {
wp_deregister_style('wpsc-thickbox');
wp_deregister_style('wpsc-theme-css');
wp_deregister_style('wpsc-theme-css-compatibility');
wp_deregister_style('wp-e-commerce-dynamic');
}
}
add_action('wp_print_scripts','deregister_script',100);
function deregister_script() {
if (!is_admin()) {
wp_deregister_script('jQuery');
wp_deregister_script('wp-e-commerce');
wp_deregister_script('infieldlabel');
wp_deregister_script('wp-e-commerce-ajax-legacy');
wp_deregister_script('wp-e-commerce-legacy');
wp_deregister_script('wp-e-commerce-dynamic');
wp_deregister_script('livequery');
wp_deregister_script('wpsc-thickbox');
}
}
All done. Now we just have to load our own styles and can begin to work on our cleaned up WP-ecommerce themes.