New and updated in 2.3.0
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hookthe_tags
Filters the tags list for a given post.
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functionthe_tags()
Displays the tags for a post.
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functionwp_tag_cloud()
Displays a tag cloud.
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hookwp_tag_cloud
Filters the tag cloud output.
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functionwp_generate_tag_cloud()
Generates a tag cloud (heatmap) from provided data.
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Filters the generated output of a tag cloud.
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functionget_tag_link()
Retrieves the link to the tag.
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functionget_the_tags()
Retrieves the tags for a post.
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hookget_the_tags
Filters the array of tags for the given post.
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functionget_the_tag_list()
Retrieves the tags for a post formatted as a string.
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function_usort_terms_by_name()
Sort categories by name.
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function_usort_terms_by_ID()
Sort categories by ID.
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functionwp_pre_kses_less_than_callback()
Callback function used by preg_replace.
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Filters an option value following sanitization.
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hookwp_parse_str
Filters the array of variables derived from a parsed string.
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functionwp_pre_kses_less_than()
Converts lone less than signs.
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hookclean_url
Filters a string cleaned and escaped for output as a URL.
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functionwp_rel_nofollow_callback()
Callback to add `rel=”nofollow”` string to HTML A element.
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Filters the redirect HTTP response status code to use.
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functionwp_sanitize_redirect()
Sanitizes a URL for use in a redirect.
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functionwp_safe_redirect()
Performs a safe (local) redirect, using wp_redirect().
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Filters the list of allowed hosts to redirect to.
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Filters the wp_mail() content type.
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hookwp_mail_charset
Filters the default wp_mail() charset.
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Filters the name to associate with the “from” email address.
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hookthe_search_query
Filters the contents of the search query variable for display.
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functionwp_admin_css_uri()
Displays the URL of a WordPress admin CSS file.
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hookwp_admin_css_uri
Filters the URI of a WordPress admin CSS file.
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functionwp_admin_css()
Enqueues or directly prints a stylesheet link to the specified CSS file.