DB insert/update/delete V2

[Robert1995]

Cadou de la mine. db_query presupun ca va prindeti ce face

/**
 *  Wrap my array
 *  @param array the array you want to wrap
 *  @param string wrapper , default double-quotes(")
 *  @return an array with wrapped strings
 */
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;

}
/**
 * Implode an array with the key and value pair giving
 * a glue, a separator between pairs and the array
 * to implode.
 * @param string $glue The glue between key and value
 * @param string $separator Separator between pairs
 * @param array $array The array to implode
 * @return string The imploded 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 );
}

/**
 *  @param string db_name
 *  @param array data
 *  @uses wrap_my_array
 *  @uses array_implode
 */
function db_insert($db_name , $data){
        if(is_array($data) && !empty($data)){

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

            $keys = array_keys($data);

            $sql = 'INSERT INTO {'.$db_name.'} ('
                    .implode("," , wrap_my_array($keys , '`'))
                    .') VALUES ('
                    .implode("," , wrap_my_array($data))
                    .')';
            db_query($sql);
            return true;
        }
        return false;
}

/**
 *  @param string db_name
 *  @param array data
 *  @param array/string where
 *  @uses wrap_my_array
 *  @uses array_implode
 */
function db_update($db_name , $data = array() , $where = array()) {
        if(is_array($data) && !empty($data)){
            $data = array_map('mysql_escape_string', $data);    
            $data = wrap_my_array($data);

            $sql = 'UPDATE {'.$db_name.'} SET ';
            $sql .= array_implode("=" , "," , $data);

            if(!empty($where)){
                $sql .= ' WHERE ';
                if(is_array($where)){
                    $where = wrap_my_array($where); 
                    $sql  .= array_implode("=" , "AND" , $where);
                }else{
                    $sql  .= $where;
                }
            }

            db_query($sql);
            return true;
        }
        return false;
}

/**
 *  @param string db_name
 *  @param array/string where
 *  @uses wrap_my_array
 *  @uses array_implode
 */
function db_delete($db_name , $where = array()){
         $sql = 'DELETE FROM {'.$db_name.'} ';

         if(!empty($where)){
             $sql .= ' WHERE ';
             if(is_array($where)){
                 $where = wrap_my_array($where); 
                 $sql  .= array_implode("=" , "AND" , $where);
             }else{
                $sql  .= $where;
             }
         }

		 db_query($sql);
}

[endemic]

ORM is the way, cand ai timp verifica http://redbeanphp.com/. Cred ca termenul e destul de sugestiv "object relational mapping".