New and updated in 4.2.0
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functionwp_get_split_term()
Gets the new term ID corresponding to a previously split term.
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functionwp_get_split_terms()
Gets data about terms that previously shared a single term_id, but have since been split.
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Fires after a previously shared taxonomy term is split into two separate terms.
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hookget_object_terms
Filters the terms for a given object or objects.
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Filters an attachment ID found by URL.
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Filters the embedded media types that are allowed to be returned from the content blob.
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Parses and sanitizes ‘orderby’ keys passed to the user query.
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Parses an ‘order’ query variable and casts it to ASC or DESC as necessary.
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functionwp_script_add_data()
Adds metadata to a script.
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functionwp_scripts()
Initializes $wp_scripts if it has not been set.
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Strips any invalid characters from the string for a given table and column.
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Finds the first table name referenced in a query.
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Strips any invalid characters based on value/charset pairs.
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Strips any invalid characters from the query.
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Retrieves the character set for the given table.
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Filters the table charset value before the DB is checked.
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methodwpdb::get_col_charset()
Retrieves the character set for the given column.
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Filters the column charset value before the DB is checked.
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methodwpdb::check_ascii()
Checks if a string is ASCII.
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Checks if the query is accessing a collation considered safe on the current version of MySQL.
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methodwpdb::process_fields()
Processes arrays of field/value pairs and field formats.
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Prepares arrays of value/format pairs as passed to wpdb CRUD methods.
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Adds field charsets to field/value/format arrays generated by wpdb::process_field_formats().
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functionwp_delete_file()
Deletes a file.
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functionprint_emoji_detection_script()
Prints the inline Emoji detection script if it is not already printed.
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hookemoji_url
Filters the URL where emoji png images are hosted.
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hookemoji_ext
Filters the extension of the emoji png files.
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functionwp_encode_emoji()
Converts emoji characters to their equivalent HTML entity.