recherches récentes:
incluez les fonctions ,
fonctions variables ,
fonctions de poteau...
Si vous êtes nouveau au PHP ou devez juste régénérer vos qualifications, c'est l'endroit à commencer. Cette série de cours d'instruction te donnera la connaissance de base que vous devrez créer un simple Site Web de PHP.
Le PHP est un langage de programmation r3fléchissant à l'origine conçu pour produire les pages Web dynamiques. [1] Le PHP est employé principalement dans le serveur-côté scripting, mais peut être employé d'une ligne de commande interface ou dans des applications graphiques autonomes. Des interfaces utilisateurs textuelles peuvent également être créées utilisant des ncurses.
(PHP 4 >= 4.0.5, PHP 5, PECL mysql:1.0)
mysql_get_server_info — Lit les informations sur le serveur MySQL
Lit les informations sur le serveur MySQL.
La connexion MySQL. S'il n'est pas spécifié, la dernière connexion ouverte avec la fonction mysql_connect() sera utilisée. Si une telle connexion n'est pas trouvée, la fonction tentera d'ouvrir une connexion, comme si la fonction mysql_connect() avait été appelée sans argument. Si aucune connexion n'est trouvée ou établie, une alerte E_WARNING est générée.
Retourne la version du serveur MySQL en cas de succès, ou FALSE si une erreur survient.
Exemple #1 Exemple avec mysql_get_server_info()
<?php
$link = mysql_connect('localhost', 'mysql_user', 'mysql_password');
if (!$link) {
die('Impossible de se connecter à la base : ' . mysql_error());
}
printf("Version du serveur MySQL : %s\n", mysql_get_server_info());
?>
L'exemple ci-dessus va afficher quelque chose de similaire à :
Version du serveur MySQL : 4.0.1-alpha
Des autres fonctions utiles :
ref.pdo-mysql | ref.pdo-mysql.connection | ref.mysqli | ref.mysql | mysqli.warning-count | mysqli.use-result | mysqli.thread-safe | mysqli.thread-id | mysqli.store-result | mysqli.stmt-init | mysqli.stat | mysqli.ssl-set | mysqli.sqlstate | mysqli.setup | mysqli.set-local-infile-handler | mysqli.set-local-infile-default | mysqli.set-charset | mysqli.select-db | mysqli.rollback | mysqli.resources | mysqli.real-query | mysqli.real-escape-string | mysqli.real-connect | mysqli.query | mysqli.prepare | mysqli.ping | mysqli.options | mysqli.next-result | mysqli.multi-query | mysqli.more-results | mysqli.kill | mysqli.installation | mysqli.insert-id | mysqli.init | mysqli.info | mysqli.get-warnings | mysqli.get-server-version | mysqli.get-server-info | mysqli.get-proto-info | mysqli.get-host-info | mysqli.get-client-version | mysqli.get-client-info | mysqli.get-charset | mysqli.field-count | mysqli.error | mysqli.errno | mysqli.dump-debug-info | mysqli.debug | mysqli.constants | mysqli.connect | mysqli.connect-error | mysqli.connect-errno | mysqli.configuration | mysqli.commit | mysqli.close | mysqli.character-set-name | mysqli.change-user | mysqli.autocommit | mysqli.affected-rows | mysqli-stmt.store-result | mysqli-stmt.sqlstate | mysqli-stmt.send-long-data | mysqli-stmt.result-metadata | mysqli-stmt.reset | mysqli-stmt.prepare | mysqli-stmt.param-count | mysqli-stmt.num-rows | mysqli-stmt.insert-id | mysqli-stmt.get-warnings | mysqli-stmt.free-result | mysqli-stmt.field-count | mysqli-stmt.fetch | mysqli-stmt.execute | mysqli-stmt.error | mysqli-stmt.errno | mysqli-stmt.data-seek | mysqli-stmt.close | mysqli-stmt.bind-result | mysqli-stmt.bind-param | mysqli-stmt.attr-set | mysqli-stmt.attr-get | mysqli-stmt.affected-rows | mysqli-result.num-rows | mysqli-result.lengths | mysqli-result.free | mysqli-result.field-seek | mysqli-result.field-count | mysqli-result.fetch-row | mysqli-result.fetch-object | mysqli-result.fetch-fields | mysqli-result.fetch-field | mysqli-result.fetch-field-direct | mysqli-result.fetch-assoc | mysqli-result.fetch-array | mysqli-result.data-seek | mysqli-result.current-field | mysqli-driver.embedded-server-start | mysqli-driver.embedded-server-end | mysql.setup | mysql.resources | mysql.installation | mysql.examples | mysql.constants | mysql.configuration | intro.mysqli | intro.mysql | function.mysqli-slave-query | function.mysqli-set-opt | function.mysqli-send-query | function.mysqli-send-long-data | function.mysqli-rpl-query-type | function.mysqli-rpl-probe | function.mysqli-rpl-parse-enabled | function.mysqli-report | function.mysqli-param-count | function.mysqli-master-query | function.mysqli-get-metadata | function.mysqli-fetch | function.mysqli-execute | function.mysqli-escape-string | function.mysqli-enable-rpl-parse | function.mysqli-enable-reads-from-master | function.mysqli-disable-rpl-parse | function.mysqli-disable-reads-from-master | function.mysqli-client-encoding | function.mysqli-bind-result | function.mysqli-bind-param | function.mysql-unbuffered-query | function.mysql-thread-id | function.mysql-tablename | function.mysql-stat | function.mysql-set-charset | function.mysql-select-db | function.mysql-result | function.mysql-real-escape-string | function.mysql-query | function.mysql-ping | function.mysql-pconnect | function.mysql-num-rows | function.mysql-num-fields | function.mysql-list-tables | function.mysql-list-processes | function.mysql-list-fields | function.mysql-list-dbs | function.mysql-insert-id | function.mysql-info | function.mysql-get-server-info | function.mysql-get-proto-info | function.mysql-get-host-info | function.mysql-get-client-info | function.mysql-free-result | function.mysql-field-type | function.mysql-field-table | function.mysql-field-seek | function.mysql-field-name | function.mysql-field-len | function.mysql-field-flags | function.mysql-fetch-row | function.mysql-fetch-object | function.mysql-fetch-lengths | function.mysql-fetch-field | function.mysql-fetch-assoc | function.mysql-fetch-array | function.mysql-escape-string | function.mysql-error | function.mysql-errno | function.mysql-drop-db | function.mysql-db-query | function.mysql-db-name | function.mysql-data-seek | function.mysql-create-db | function.mysql-connect | function.mysql-close | function.mysql-client-encoding | function.mysql-change-user | function.mysql-affected-rows | class.mysqli | class.mysqli-stmt | class.mysqli-result | class.mysqli-driver | book.mysqli | book.mysql |
Le PHP est une langue scripting d'usage universel employée couramment qui approprié particulièrement au développement de Web et peut être enfoncée dans le HTML. Si vous êtes nouveau au PHP et voulez avoir une certaine idée de la façon dont cela fonctionne, essayez le cours d'instruction d'introduction. Après ce, vérifiez le manuel en ligne, et l'exemple archivez les emplacements et certaines des autres ressources disponibles dans la section de liens.