mysqli_stmt_close
<<<
mysqli_stmt_data_seek mysqli_stmt_errno
>>>

8.78 Extension MySQL améliorée
8 Référence des fonctions
 Manuel PHP

Introduction
Pré-requis
Installation
Configuration à l'exécution
Classes pré-définies
Constantes pré-définies
mysqli_affected_rows
mysqli_autocommit
mysqli_bind_param
mysqli_bind_result
mysqli_change_user
mysqli_character_set_name
mysqli_client_encoding
mysqli_close
mysqli_commit
mysqli_connect_errno
mysqli_connect_error
mysqli_connect
mysqli_data_seek
mysqli_debug
mysqli_disable_reads_from_master
mysqli_disable_rpl_parse
mysqli_dump_debug_info
mysqli_embedded_connect
mysqli_enable_reads_from_master
mysqli_enable_rpl_parse
mysqli_errno
mysqli_error
mysqli_escape_string
mysqli_execute
mysqli_fetch_array
mysqli_fetch_assoc
mysqli_fetch_field_direct
mysqli_fetch_field
mysqli_fetch_fields
mysqli_fetch_lengths
mysqli_fetch_object
mysqli_fetch_row
mysqli_fetch
mysqli_field_count
mysqli_field_seek
mysqli_field_tell
mysqli_free_result
mysqli_get_client_info
mysqli_get_client_version
mysqli_get_host_info
mysqli_get_metadata
mysqli_get_proto_info
mysqli_get_server_info
mysqli_get_server_version
mysqli_info
mysqli_init
mysqli_insert_id
mysqli_kill
mysqli_master_query
mysqli_more_results
mysqli_multi_query
mysqli_next_result
mysqli_num_fields
mysqli_num_rows
mysqli_options
mysqli_param_count
mysqli_ping
mysqli_prepare
mysqli_query
mysqli_real_connect
mysqli_real_escape_string
mysqli_real_query
mysqli_report
mysqli_rollback
mysqli_rpl_parse_enabled
mysqli_rpl_probe
mysqli_rpl_query_type
mysqli_select_db
mysqli_send_long_data
mysqli_send_query
mysqli_server_end
mysqli_server_init
mysqli_set_opt
mysqli_sqlstate
mysqli_ssl_set
mysqli_stat
mysqli_stmt_affected_rows
mysqli_stmt_bind_param
mysqli_stmt_bind_result
mysqli_stmt_close
->mysqli_stmt_data_seek
mysqli_stmt_errno
mysqli_stmt_error
mysqli_stmt_execute
mysqli_stmt_fetch
mysqli_stmt_free_result
mysqli_stmt_init
mysqli_stmt_num_rows
mysqli_stmt_param_count
mysqli_stmt_prepare
mysqli_stmt_reset
mysqli_stmt_result_metadata
mysqli_stmt_send_long_data
mysqli_stmt_sqlstate
mysqli_stmt_store_result
mysqli_store_result
mysqli_thread_id
mysqli_thread_safe
mysqli_use_result
mysqli_warning_count

8.78.87 mysqli_stmt_data_seek()stmt->data_seek()Déplace le pointeur de résultat MySQL

[ Exemples avec mysqli_stmt_data_seek ]   PHP 5

Style procédural

bool  mysqli_stmt_data_seek ( mysqli_stmt   statement , int   offset )

Style orienté objet (méthode)

mysqli_stmt bool  data_seek ( int   offset )

mysqli_stmt_data_seek déplace le pointeur du résultat statement de offset lignes. offset doit prendre une valeur entre zéro et le nombre total de ligne moins 1 (0.. mysqli_stmt_num_rows - 1).

Cette fonction retourne TRUE en cas de succès, FALSE en cas d'échec.

mysqli_prepare .

Style orienté objet

<?php
/* Ouvre la connexion */
$mysqli = new mysqli("localhost", "utilisateur", "mot_de_passe", "base");

/* Vérifie la connexion */
if (mysqli_connect_errno()) {
    
printf("Connexion échouée : %s\n", mysqli_connect_error());
    exit();
}

$query = "SELECT Nom, Pays FROM Ville ORDER BY Name";
if (
$stmt = $mysqli->prepare($query)) {

    
/* Exécute la requête */
    
$stmt->execute();

    
/* Lie les variables de résultat */
    
$stmt->bind_result($name, $code);

    
/* Lit le résultat */
    
$stmt->store_result();

    
/* Va à la ligne 400 */
    
$stmt->data_seek(399);

    
/* Lit une valeur */
    
$stmt->fetch();

    
printf ("Ville : %s  Pays: %s\n", $name, $code);

    
/* Ferme la commande */
    
$stmt->close();
}

/* Ferme la connexion */
$mysqli->close();
?>
Style procédural

<?php
/* Ouvre la connexion */
$link = mysqli_connect("localhost", "utilisateur", "mot_de_passe", "base");

/* Vérifie la connexion */
if (mysqli_connect_errno()) {
    
printf("Connect failed: %s\n", mysqli_connect_error());
    exit();
}

$query = "SELECT Nom, Pays FROM Ville ORDER BY Name";
if (
$stmt = mysqli_prepare($link, $query)) {

    
/* Exécute la requête */
    
mysqli_stmt_execute($stmt);

    
/* Lie les variables de résultat */
    
mysqli_stmt_bind_result($stmt, $name, $code);

    
/* Lit le résultat */
    
mysqli_stmt_store_result($stmt);

    
/* Va à la ligne 400 */
    
mysqli_stmt_data_seek($stmt, 399);

    
/* Lit une valeur */
    
mysqli_stmt_fetch($stmt);

    
printf ("Ville : %s  Pays: %s\n", $name, $code);

    
/* Ferme la commande */
    
mysqli_stmt_close($stmt);
}

/* Ferme la connexion */
mysqli_close($link);
?>

L'exemple ci-dessus va afficher :


Ville : Benin City Pays : NGA

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mysqli_stmt_close Extension MySQL améliorée mysqli_stmt_errno