New and updated in 3.1.0
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Filters whether to show the Add Existing User form on the Multisite Users screen.
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hookenter_title_here
Filters the title field placeholder text.
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functionuser_can()
Returns whether a particular user has the specified capability.
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hookschedule_event
Modify an event before it is scheduled.
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hookget_the_terms
Filters the list of terms attached to the given post.
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functionhas_category()
Checks if the current post has any of given category.
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functionhas_term()
Checks if the current post has any of given terms.
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function_wp_object_name_sort_cb()
Serves as a callback for comparing objects based on name.
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function_wp_object_count_sort_cb()
Serves as a callback for comparing objects based on count.
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Filters the array of categories to return for a post.
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function_remove_theme_support()
Do not use. Removes theme support internally without knowledge of those not used by themes directly.
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functionremove_editor_styles()
Removes all visual editor stylesheets.
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functionget_theme_support()
Gets the theme support arguments passed when registering that support.
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functionget_raw_theme_root()
Gets the raw theme root relative to the content directory with no filters applied.
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functionget_theme_mods()
Retrieves all theme modifications.
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functiontranslate_nooped_plural()
Translates and returns the singular or plural form of a string that’s been registered with _n_noop() or _nx_noop().
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functionwp_basename()
i18n-friendly version of basename().
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functionesc_textarea()
Escaping for textarea values.
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hookesc_textarea
Filters a string cleaned and escaped for output in a textarea element.
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function_wp_iso_convert()
Helper function to convert hex encoded chars to ASCII.
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functionsanitize_title_for_query()
Sanitizes a title with the ‘query’ context.
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Newline preservation help function for wpautop().
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Filters whether the auth cookie should only be sent over HTTPS.
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Filters whether the logged in cookie should only be sent over HTTPS.
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Filters whether to use a secure authentication redirect.
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functionpost_type_archive_title()
Displays or retrieves title for a post type archive.
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Filters the post type archive title.
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functionsingle_term_title()
Displays or retrieves page title for taxonomy term archive.
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Filters the custom taxonomy archive page title.
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functionremove_custom_image_header()
Remove image header support.