Undeprecate *_blog_option() by popular demand. Put them back in ms-blogs.php since direct inclusion of ms-blogs.php/ms-functions.php is unforntunately common.
see #21432 git-svn-id: https://develop.svn.wordpress.org/trunk@21480 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
parent
8d8b4214c5
commit
4c0121178b
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@ -311,6 +311,127 @@ function update_blog_details( $blog_id, $details = array() ) {
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return true;
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}
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/**
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* Retrieve option value for a given blog id based on name of option.
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*
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* If the option does not exist or does not have a value, then the return value
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* will be false. This is useful to check whether you need to install an option
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* and is commonly used during installation of plugin options and to test
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* whether upgrading is required.
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*
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* If the option was serialized then it will be unserialized when it is returned.
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*
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* @since MU
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*
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* @param int $id A blog ID. Can be null to refer to the current blog.
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* @param string $option Name of option to retrieve. Expected to not be SQL-escaped.
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* @param mixed $default Optional. Default value to return if the option does not exist.
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* @return mixed Value set for the option.
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*/
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function get_blog_option( $id, $option, $default = false ) {
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$id = (int) $id;
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if ( empty( $id ) )
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$id = get_current_blog_id();
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if ( get_current_blog_id() == $id )
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return get_option( $option, $default );
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switch_to_blog( $id );
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$option = get_option( $option, $default );
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restore_current_blog();
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return $option;
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}
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/**
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* Add a new option for a given blog id.
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*
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* You do not need to serialize values. If the value needs to be serialized, then
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* it will be serialized before it is inserted into the database. Remember,
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* resources can not be serialized or added as an option.
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*
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* You can create options without values and then update the values later.
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* Existing options will not be updated and checks are performed to ensure that you
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* aren't adding a protected WordPress option. Care should be taken to not name
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* options the same as the ones which are protected.
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*
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* @since MU
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*
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* @param int $id A blog ID. Can be null to refer to the current blog.
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* @param string $option Name of option to add. Expected to not be SQL-escaped.
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* @param mixed $value Optional. Option value, can be anything. Expected to not be SQL-escaped.
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* @return bool False if option was not added and true if option was added.
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*/
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function add_blog_option( $id, $option, $value ) {
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$id = (int) $id;
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if ( empty( $id ) )
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$id = get_current_blog_id();
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if ( get_current_blog_id() == $id )
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return add_option( $option, $value );
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switch_to_blog( $id );
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$return = add_option( $option, $value );
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restore_current_blog();
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return $return;
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}
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/**
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* Removes option by name for a given blog id. Prevents removal of protected WordPress options.
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*
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* @since MU
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*
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* @param int $id A blog ID. Can be null to refer to the current blog.
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* @param string $option Name of option to remove. Expected to not be SQL-escaped.
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* @return bool True, if option is successfully deleted. False on failure.
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*/
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function delete_blog_option( $id, $option ) {
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$id = (int) $id;
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if ( empty( $id ) )
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$id = get_current_blog_id();
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if ( get_current_blog_id() == $id )
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return delete_option( $option );
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switch_to_blog( $id );
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$return = delete_option( $option );
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restore_current_blog();
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return $return;
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}
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/**
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* Update an option for a particular blog.
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*
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* @since MU
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*
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* @param int $id The blog id
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* @param string $option The option key
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* @param mixed $value The option value
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* @return bool True on success, false on failrue.
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*/
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function update_blog_option( $id, $option, $value, $deprecated = null ) {
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$id = (int) $id;
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if ( null !== $deprecated )
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_deprecated_argument( __FUNCTION__, '3.1' );
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if ( get_current_blog_id() == $id )
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return update_option( $option, $value );
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switch_to_blog( $id );
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$return = update_option( $option, $value );
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restore_current_blog();
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refresh_blog_details( $id );
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return $return;
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}
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/**
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* Switch the current blog.
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*
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@ -270,136 +270,3 @@ function wpmu_admin_redirect_add_updated_param( $url = '' ) {
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}
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return $url;
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}
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/**
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* Retrieve option value for a given blog id based on name of option.
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*
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* If the option does not exist or does not have a value, then the return value
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* will be false. This is useful to check whether you need to install an option
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* and is commonly used during installation of plugin options and to test
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* whether upgrading is required.
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*
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* If the option was serialized then it will be unserialized when it is returned.
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*
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* @since MU
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* @deprecated 3.5.0
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*
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* @param int $id A blog ID. Can be null to refer to the current blog.
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* @param string $option Name of option to retrieve. Expected to not be SQL-escaped.
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* @param mixed $default Optional. Default value to return if the option does not exist.
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* @return mixed Value set for the option.
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*/
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function get_blog_option( $id, $option, $default = false ) {
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_deprecated_function( __FUNCTION__, '3.5' );
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$id = (int) $id;
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if ( empty( $id ) )
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$id = get_current_blog_id();
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if ( get_current_blog_id() == $id )
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return get_option( $option, $default );
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switch_to_blog( $id );
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$option = get_option( $option, $default );
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restore_current_blog();
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return $option;
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}
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/**
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* Add a new option for a given blog id.
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*
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* You do not need to serialize values. If the value needs to be serialized, then
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* it will be serialized before it is inserted into the database. Remember,
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* resources can not be serialized or added as an option.
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*
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* You can create options without values and then update the values later.
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* Existing options will not be updated and checks are performed to ensure that you
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* aren't adding a protected WordPress option. Care should be taken to not name
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* options the same as the ones which are protected.
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*
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* @since MU
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* @deprecated 3.5.0
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*
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* @param int $id A blog ID. Can be null to refer to the current blog.
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* @param string $option Name of option to add. Expected to not be SQL-escaped.
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* @param mixed $value Optional. Option value, can be anything. Expected to not be SQL-escaped.
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* @return bool False if option was not added and true if option was added.
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*/
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function add_blog_option( $id, $option, $value ) {
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_deprecated_function( __FUNCTION__, '3.5' );
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$id = (int) $id;
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if ( empty( $id ) )
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$id = get_current_blog_id();
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if ( get_current_blog_id() == $id )
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return add_option( $option, $value );
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switch_to_blog( $id );
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$return = add_option( $option, $value );
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restore_current_blog();
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return $return;
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}
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/**
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* Removes option by name for a given blog id. Prevents removal of protected WordPress options.
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*
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* @since MU
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* @deprecated 3.5.0
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*
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* @param int $id A blog ID. Can be null to refer to the current blog.
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* @param string $option Name of option to remove. Expected to not be SQL-escaped.
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* @return bool True, if option is successfully deleted. False on failure.
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*/
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function delete_blog_option( $id, $option ) {
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_deprecated_function( __FUNCTION__, '3.5' );
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$id = (int) $id;
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if ( empty( $id ) )
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$id = get_current_blog_id();
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if ( get_current_blog_id() == $id )
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return delete_option( $option );
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switch_to_blog( $id );
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$return = delete_option( $option );
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restore_current_blog();
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return $return;
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}
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/**
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* Update an option for a particular blog.
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*
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* @since MU
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* @deprecated 3.5.0
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*
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* @param int $id The blog id
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* @param string $option The option key
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* @param mixed $value The option value
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* @return bool True on success, false on failrue.
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*/
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function update_blog_option( $id, $option, $value, $deprecated = null ) {
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_deprecated_function( __FUNCTION__, '3.5' );
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$id = (int) $id;
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if ( null !== $deprecated )
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_deprecated_argument( __FUNCTION__, '3.1' );
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if ( get_current_blog_id() == $id )
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return update_option( $option, $value );
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switch_to_blog( $id );
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$return = update_option( $option, $value );
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restore_current_blog();
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refresh_blog_details( $id );
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return $return;
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}
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