PHP Create SQL Update script

[Robert1995]

Cadou poate va foloseste , l-am editat dintr-un cod existent poate au aparut ceva greseli nu stiu .

db_query credca se intelege ce face .

function update_entry($entry_id , $data = array()) {
        unset($data['id']);// Prevent Mistakes

        $data = array_map('mysql_escape_string', $data);    
        $data = wrap_my_array($data);

        $sql = 'UPDATE {table_name} SET ';
        $sql .= array_implode("=" , "," , $data);
        $sql.= ' WHERE id = %s';
        $query = db_query($sql , $entry_id);
}

function wrap_my_array($array , $wrapper = '"') {
    $new_array = array();
    foreach($array as $k=>$element){
        if(!is_array($element)){
            $new_array[$k] = $wrapper . $element . $wrapper;
        }
    }
    return $new_array;

}

function array_implode( $glue, $separator, $array ) {
    if ( ! is_array( $array ) ) return $array;
    $string = array();
    foreach ( $array as $key => $val ) {
        if ( is_array( $val ) )
            $val = implode( ',', $val );
        $string[] = "{$key}{$glue}{$val}";

    }
    return implode( $separator, $string );
}