H69UNtblNBNpha2dtB1Odn8qYp1Qk5NK2gi7yfceofo9N

<?php
/**
 * Plugins may load this file to gain access to special helper functions for
 * plugin installation. This file is not included by WordPress and it is
 * recommended, to prevent fatal errors, that this file is included using
 * require_once.
 *
 * These functions are not optimized for speed, but they should only be used
 * once in a while, so speed shouldn't be a concern. If it is and you are
 * needing to use these functions a lot, you might experience time outs. If you
 * do, then it is advised to just write the SQL code yourself.
 *
 *     check_column( 'wp_links', 'link_description', 'mediumtext' );
 *     if ( check_column( $wpdb->comments, 'comment_author', 'tinytext' ) ) {
 *         echo "ok\n";
 *     }
 *
 *     $error_count = 0;
 *     $tablename = $wpdb->links;
 *     // Check the column.
 *     if ( ! check_column( $wpdb->links, 'link_description', 'varchar( 255 )' ) ) {
 *         $ddl = "ALTER TABLE $wpdb->links MODIFY COLUMN link_description varchar(255) NOT NULL DEFAULT '' ";
 *         $q = $wpdb->query( $ddl );
 *     }
 *
 *     if ( check_column( $wpdb->links, 'link_description', 'varchar( 255 )' ) ) {
 *         $res .= $tablename . ' - ok <br />';
 *     } else {
 *         $res .= 'There was a problem with ' . $tablename . '<br />';
 *         ++$error_count;
 *     }
 *
 * @package WordPress
 * @subpackage Plugin
 */

/** Load WordPress Bootstrap */
require_once dirname( __DIR__ ) . '/wp-load.php';

if ( ! function_exists( 'maybe_create_table' ) ) :
	/**
	 * Creates a table in the database if it doesn't already exist.
	 *
	 * @since 1.0.0
	 *
	 * @global wpdb $wpdb WordPress database abstraction object.
	 *
	 * @param string $table_name Database table name.
	 * @param string $create_ddl SQL statement to create table.
	 * @return bool True on success or if the table already exists. False on failure.
	 */
	function maybe_create_table( $table_name, $create_ddl ) {
		global $wpdb;

foreach ( $wpdb->get_col( 'SHOW TABLES', 0 ) as $table ) {
			if ( $table === $table_name ) {
				return true;
			}
		}

// Didn't find it, so try to create it.
		$wpdb->query( $create_ddl );

// We cannot directly tell that whether this succeeded!
		foreach ( $wpdb->get_col( 'SHOW TABLES', 0 ) as $table ) {
			if ( $table === $table_name ) {
				return true;
			}
		}

return false;
	}
endif;

if ( ! function_exists( 'maybe_add_column' ) ) :
	/**
	 * Adds column to database table, if it doesn't already exist.
	 *
	 * @since 1.0.0
	 *
	 * @global wpdb $wpdb WordPress database abstraction object.
	 *
	 * @param string $table_name  Database table name.
	 * @param string $column_name Table column name.
	 * @param string $create_ddl  SQL statement to add column.
	 * @return bool True on success or if the column already exists. False on failure.
	 */
	function maybe_add_column( $table_name, $column_name, $create_ddl ) {
		global $wpdb;

foreach ( $wpdb->get_col( "DESC $table_name", 0 ) as $column ) {
			if ( $column === $column_name ) {
				return true;
			}
		}

// Didn't find it, so try to create it.
		$wpdb->query( $create_ddl );

// We cannot directly tell that whether this succeeded!
		foreach ( $wpdb->get_col( "DESC $table_name", 0 ) as $column ) {
			if ( $column === $column_name ) {
				return true;
			}
		}

return false;
	}
endif;

/**
 * Drops column from database table, if it exists.
 *
 * @since 1.0.0
 *
 * @global wpdb $wpdb WordPress database abstraction object.
 *
 * @param string $table_name  Database table name.
 * @param string $column_name Table column name.
 * @param string $drop_ddl    SQL statement to drop column.
 * @return bool True on success or if the column doesn't exist. False on failure.
 */
function maybe_drop_column( $table_name, $column_name, $drop_ddl ) {
	global $wpdb;

foreach ( $wpdb->get_col( "DESC $table_name", 0 ) as $column ) {
		if ( $column === $column_name ) {

// Found it, so try to drop it.
			$wpdb->query( $drop_ddl );

// We cannot directly tell that whether this succeeded!
			foreach ( $wpdb->get_col( "DESC $table_name", 0 ) as $column ) {
				if ( $column === $column_name ) {
					return false;
				}
			}
		}
	}

// Else didn't find it.
	return true;
}

/**
 * Checks that database table column matches the criteria.
 *
 * Uses the SQL DESC for retrieving the table info for the column. It will help
 * understand the parameters, if you do more research on what column information
 * is returned by the SQL statement. Pass in null to skip checking that
 * criteria.
 *
 * Column names returned from DESC table are case sensitive and are listed:
 *      Field
 *      Type
 *      Null
 *      Key
 *      Default
 *      Extra
 *
 * @since 1.0.0
 *
 * @global wpdb $wpdb WordPress database abstraction object.
 *
 * @param string $table_name Database table name.
 * @param string $col_name   Table column name.
 * @param string $col_type   Table column type.
 * @param bool   $is_null    Optional. Check is null.
 * @param mixed  $key        Optional. Key info.
 * @param mixed  $default    Optional. Default value.
 * @param mixed  $extra      Optional. Extra value.
 * @return bool True, if matches. False, if not matching.
 */
function check_column( $table_name, $col_name, $col_type, $is_null = null, $key = null, $default = null, $extra = null ) {
	global $wpdb;

$diffs   = 0;
	$results = $wpdb->get_results( "DESC $table_name" );

foreach ( $results as $row ) {

if ( $row->Field === $col_name ) {

// Got our column, check the params.
			if ( ( null !== $col_type ) && ( $row->Type !== $col_type ) ) {
				++$diffs;
			}
			if ( ( null !== $is_null ) && ( $row->Null !== $is_null ) ) {
				++$diffs;
			}
			if ( ( null !== $key ) && ( $row->Key !== $key ) ) {
				++$diffs;
			}
			if ( ( null !== $default ) && ( $row->Default !== $default ) ) {
				++$diffs;
			}
			if ( ( null !== $extra ) && ( $row->Extra !== $extra ) ) {
				++$diffs;
			}

if ( $diffs > 0 ) {
				return false;
			}

return true;
		} // End if found our column.
	}

return false;
}

Nama File / Folder	Size	Action
css	--	NONE
images	--	NONE
includes	--	NONE
js	--	NONE
maint	--	NONE
network	--	NONE
user	--	NONE
about.php	15.837KB	Hapus Edit Rename
admin-ajax.php	4.832KB	Hapus Edit Rename
admin-footer.php	2.757KB	Hapus Edit Rename
admin-functions.php	0.396KB	Hapus Edit Rename
admin-header.php	8.703KB	Hapus Edit Rename
admin-post.php	1.632KB	Hapus Edit Rename
admin.php	12.13KB	Hapus Edit Rename
async-upload.php	4.579KB	Hapus Edit Rename
authorize-application.php	9.603KB	Hapus Edit Rename
comment.php	11.236KB	Hapus Edit Rename
credits.php	3.667KB	Hapus Edit Rename
custom-background.php	0.406KB	Hapus Edit Rename
custom-header.php	0.416KB	Hapus Edit Rename
customize.php	10.456KB	Hapus Edit Rename
edit-comments.php	13.74KB	Hapus Edit Rename
edit-form-advanced.php	28.295KB	Hapus Edit Rename
edit-form-blocks.php	10.709KB	Hapus Edit Rename
edit-form-comment.php	7.969KB	Hapus Edit Rename
edit-link-form.php	6.151KB	Hapus Edit Rename
edit-tag-form.php	10.18KB	Hapus Edit Rename
edit-tags.php	21.693KB	Hapus Edit Rename
edit.php	18.793KB	Hapus Edit Rename
erase-personal-data.php	7.106KB	Hapus Edit Rename
export-personal-data.php	7.079KB	Hapus Edit Rename
export.php	10.74KB	Hapus Edit Rename
freedoms.php	4.4KB	Hapus Edit Rename
import.php	7.384KB	Hapus Edit Rename
index.php	7.63KB	Hapus Edit Rename
install-helper.php	5.89KB	Hapus Edit Rename
install.php	16.503KB	Hapus Edit Rename
link-add.php	0.725KB	Hapus Edit Rename
link-manager.php	4.15KB	Hapus Edit Rename
link-parse-opml.php	2.592KB	Hapus Edit Rename
link.php	2.696KB	Hapus Edit Rename
load-scripts.php	1.66KB	Hapus Edit Rename
load-styles.php	2.467KB	Hapus Edit Rename
media-new.php	3.165KB	Hapus Edit Rename
media-upload.php	3.486KB	Hapus Edit Rename
media.php	5.499KB	Hapus Edit Rename
menu-header.php	9.684KB	Hapus Edit Rename
menu.php	15.896KB	Hapus Edit Rename
moderation.php	0.3KB	Hapus Edit Rename
ms-admin.php	0.191KB	Hapus Edit Rename
ms-delete-site.php	4.179KB	Hapus Edit Rename
ms-edit.php	0.211KB	Hapus Edit Rename
ms-options.php	0.218KB	Hapus Edit Rename
ms-sites.php	0.21KB	Hapus Edit Rename
ms-themes.php	0.212KB	Hapus Edit Rename
ms-upgrade-network.php	0.214KB	Hapus Edit Rename
ms-users.php	0.21KB	Hapus Edit Rename
my-sites.php	4.56KB	Hapus Edit Rename
nav-menus.php	45.768KB	Hapus Edit Rename
network.php	5.316KB	Hapus Edit Rename
options-discussion.php	15.143KB	Hapus Edit Rename
options-general.php	14.658KB	Hapus Edit Rename
options-head.php	0.48KB	Hapus Edit Rename
options-media.php	6.181KB	Hapus Edit Rename
options-permalink.php	19.349KB	Hapus Edit Rename
options-privacy.php	9.882KB	Hapus Edit Rename
options-reading.php	9.664KB	Hapus Edit Rename
options-writing.php	8.489KB	Hapus Edit Rename
options.php	12.51KB	Hapus Edit Rename
plugin-editor.php	13.113KB	Hapus Edit Rename
plugin-install.php	6.762KB	Hapus Edit Rename
plugins.php	28.56KB	Hapus Edit Rename
post-new.php	2.64KB	Hapus Edit Rename
post.php	9.871KB	Hapus Edit Rename
press-this.php	2.33KB	Hapus Edit Rename
privacy-policy-guide.php	3.516KB	Hapus Edit Rename
privacy.php	2.417KB	Hapus Edit Rename
profile.php	0.276KB	Hapus Edit Rename
revision.php	5.427KB	Hapus Edit Rename
setup-config.php	16.461KB	Hapus Edit Rename
site-editor.php	4.22KB	Hapus Edit Rename
site-health-info.php	3.929KB	Hapus Edit Rename
site-health.php	9.54KB	Hapus Edit Rename
term.php	2.2KB	Hapus Edit Rename
theme-editor.php	14.852KB	Hapus Edit Rename
theme-install.php	21.801KB	Hapus Edit Rename
themes.php	45.282KB	Hapus Edit Rename
tools.php	3.412KB	Hapus Edit Rename
update-core.php	43.72KB	Hapus Edit Rename
update.php	12.426KB	Hapus Edit Rename
upgrade-functions.php	0.333KB	Hapus Edit Rename
upgrade.php	5.469KB	Hapus Edit Rename
upload.php	13.77KB	Hapus Edit Rename
user-edit.php	34.192KB	Hapus Edit Rename
user-new.php	23.444KB	Hapus Edit Rename
users.php	21.027KB	Hapus Edit Rename
widgets-form-blocks.php	2.389KB	Hapus Edit Rename
widgets-form.php	18.94KB	Hapus Edit Rename
widgets.php	1.091KB	Hapus Edit Rename

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wordpress

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Boas-vindas ao WordPress. Esse é o seu primeiro post. Edite-o ou exclua-o, e então comece a escrever!

fevereiro 25, 2026

H69UNtblNBNpha2dtB1Odn8qYp1Qk5NK2gi7yfceofo9N

Olá, mundo!