Theme alter hooks for CSS and JavaScript

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  • 0:03
    Theme Alter Hooks for CSS and JavaScript
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    with Joe Shindelar
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    In this chapter, we're
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    going to talk about implementing hooks inside of a theme.
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    Implementing a hook is something that, up until Drupal 7,
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    was reserved for modules only.
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    In Drupal 7, though, there are a handful
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    of hooks that we can implement in our theme
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    inside of the template.php file in order
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    to alter how things are output on the page

Theme Alter Hooks for CSS and JavaScript

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There are four alter hooks that are now available to the theme layer in Drupal 7. This chapter walks through two of those hooks, hook_css_alter() and hook_js_alter(). These hooks allow the theme layer to reorder, delete or replace specific CSS or JavaScript files that are being loaded by Drupal core or other contributed modules.

Additional resources: