Functions
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functionextract_from_markers()
Extracts strings from between the BEGIN and END markers in the .htaccess file.
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Accepts the serialized markup of a block and its inner blocks, and returns serialized markup of the wrapper block.
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functionfavorite_actions()
Favorite actions were deprecated in version 3.2. Use the admin bar instead.
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functionfeed_content_type()
Returns the content type for specified feed type.
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functionfeed_links()
Displays the links to the general feeds.
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functionfeed_links_extra()
Displays the links to the extra feeds such as category feeds.
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functionfetch_feed()
Builds SimplePie object based on RSS or Atom feed from URL.
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functionfetch_rss()
Build Magpie object based on RSS from URL.
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functionfile_is_displayable_image()
Validates that file is suitable for displaying within a web page.
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functionfile_is_valid_image()
Validates that file is an image.
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functionfilter_block_content()
Filters and sanitizes block content to remove non-allowable HTML from parsed block attribute values.
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Sanitizes the value of the Template Part block’s `tagName` attribute.
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functionfilter_block_kses()
Filters and sanitizes a parsed block to remove non-allowable HTML from block attribute values.
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functionfilter_block_kses_value()
Filters and sanitizes a parsed block attribute value to remove non-allowable HTML.
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functionfilter_default_option()
Filters the default value for the option.
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functionfilter_SSL()
Formats a URL to use https.
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functionfind_core_auto_update()
Gets the best available (and enabled) Auto-Update for WordPress core.
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functionfind_core_update()
Finds the available update for WordPress core.
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functionfind_posts_div()
Outputs the modal window used for attaching media to posts or pages in the media-listing screen.
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functionfix_import_form_size()
Gets the remaining upload space for this site.
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functionfix_phpmailer_messageid()
Corrects From host on outgoing mail to match the site domain.
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functionfloated_admin_avatar()
Adds avatars to relevant places in admin.
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functionflush_rewrite_rules()
Removes rewrite rules and then recreate rewrite rules.
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functionforce_balance_tags()
Balances tags of string using a modified stack.
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functionforce_ssl_admin()
Determines whether to force SSL used for the Administration Screens.
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functionforce_ssl_content()
Determines whether to force SSL on content.
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functionforce_ssl_login()
Whether SSL login should be forced.
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functionformat_code_lang()
Returns the language for a language code.
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functionformat_for_editor()
Formats text for the editor.