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  • ¥Õ¥ê¡¼ PHP+MySQL

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    ¡¡¥Æ¡¼¥Ö¥ë¤Ë¥Ç¡¼¥¿¤òľÀÜ¥³¡¼¥É¤Ç¤ÏÄɲäǤ­¤Þ¤¹¤¬¡¢¥Õ¥©¡¼¥à¤«¤é¤Î¥Ç¡¼¥¿¤Ç¤Ï¤Ê¤¼¤«ÄɲäǤ­¤Þ¤»¤ó¡£º£¸½ºß¤Ï¥¨¥é¡¼¤Ë¤â¤Ê¤Ã¤Æ¤¤¤Þ¤»¤ó¡£ÄɲÃÉôʬ¤Î¥³¡¼¥É¤Ï
    try {
    $dbh = new PDO($dsn, $username, $password);

    // Àܳ¤ò»ÈÍѤ¹¤ë
    //$sql = "INSERT INTO `isamstar2_wp1`.`meibo` (`id`, `namae`, `jyusyo`, `prefcode`) VALUES
    // ($_POST["meiboid"],$_POST["simei"],$_POST["ikajyusyo"],$_POST["todouhukencode"])";
    $Meiboid = $_POST["meiboid"];
    $Simei = $_POST["simei"];
    $Ikajyusyo = $_POST["ikajyusyo"];
    $Todouhukencode = $_POST["todouhukencode"];
    $sql = "INSERT INTO `isamstar2_wp1`.`meibo` (`id`, `namae`, `jyusyo`, `prefcode`) VALUES
    ((int)$Meiboid, (string)$Simei, (string)$Ikajyusyo, (int)$Todouhukencode)";

    //print $_POST["meiboid"] . $_POST["simei"] . $_POST["ikajyusyo"] . $_POST["todouhukencode"] . "<BR>";
    //print $Meiboid . $Simei . $Ikajyusyo . $Todouhukencode . "<BR>";

    $stmt= $dbh->query( $sql);

    $sql = 'select id, namae, jyusyo from meibo';
    $stmt= $dbh->query( $sql);

    echo "<table>\n";
    ¥Ç¡¼¥¿¥Ù¡¼¥¹¤ÎÀܳ¤Èɽ·Á¼°¤Îprint¤Ï¾Êά¤·¤Æ¤Þ¤¹¡£¥¢¥¤¥Æ¥à¤ò¥­¥ã¥¹¥È¤·¤Æ¸«¤Æ¤â´Ø·¸¤Ê¤¤¤è¤¦¤Ç¤¹¤·¡¢¤É¤¦¤·¤¿¤éÎɤ¤¤«Ê¬¤«¤é¤Ê¤¯¤Ê¤ê¤Þ¤·¤¿¤Î¤Ç¡¢¥¢¥É¥Ð¥¤¥¹¤ò¤ª´ê¤¤¤¤¤¿¤·¤Þ¤¹¡£

  • ¶ÛµÞÅÙ¡§Ä̾ïÅê¹Æ¼Ô¡§isampm¤µ¤óÅê¹Æ»þ´Ö¡§2020/06/13 10:19
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²óÅú No.10368

  • ¤³¤Î²óÅú¤¬¥Ù¥¹¥È¥¢¥ó¥µ¡¼¤Ç¤¹

  • ËÜʸ¡§

    ¤¿¤Ö¤ó¡¢

    $sql = "INSERT INTO `isamstar2_wp1`.`meibo` (`id`, `namae`, `jyusyo`, `prefcode`) VALUES
    ($Meiboid, \"$Simei\", \"$Ikajyusyo\", $Todouhukencode)";

    ¤È½ñ¤­´¹¤¨¤¿¤éÆ°¤¯¤ó¤¸¤ã¤Ê¤¤¤«¤Ê¤¡¡£

    »ä¤Î²óÅú¤Ï¡¢¤³¤ì¤Ç½ªÎ»¡£





  • Åê¹Æ¼Ô¡§k-tan¤µ¤ó Åê¹Æ»þ´Ö¡§2020/06/13 13:54
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¡¡¤¤¤í¤¤¤í»î¤·¤¿·ë²Ì¡¢Ê¸»úÎó¤Î¥Ç¡¼¥¿¤¬"'"¤Ç°Ï¤Þ¤ì¤Æ¤¤¤Ê¤¤¤³¤È¤¬Ê¬¤«¤ê¤Þ¤·¤¿¡£ÀèƬ¤È½ª¤ï¤ê¤Ë"'"¤òÉÕ¤±¤¿¤éÆ°¤­¤Þ¤·¤¿¡£²óÅú¤ò»î¤·¤Æ¤Þ¤»¤ó¤¬¡¢¼ã¤·¤«¤·¤¿¤é¤½¤¦¤¤¤¦¤³¤È¤«¤â¤·¤ì¤Þ¤»¤ó

²óÅú No.10365

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    echo $sql;

    ¤Ç¡¢ÁȤßΩ¤Æ¤¿SQLʸ¤ò³Îǧ¤·¤Æ¤Ï¡©

    ÌäÂê¤Ê¤¤SQL¤¬À¸À®¤µ¤ì¤Æ¤Þ¤¹¤«¡©


    ¢£
    ¼ÂºÝ¤Ë¡¢phpAdmin¤Ç¡¡¾åµ­¤ÇÀ¸À®¤·¤¿SQL¤ò¼Â¹Ô¤·¤Æ¤ß¤ì¤Ð¡¢
    ¥¨¥é¡¼¤Î¸Ä½ê¤â¤Ï¤Ã¤­¤ê¤¹¤ë¤«¤â¡£


    ¢£
    ¤¿¤È¤¨¤Ð¡¢

    insert into meibo(id,namae,jyusyo) VALUES(20,'Yamada','Tokyo')

    ¤Î¤è¤¦¤ÊSQL¤Ë¤Ê¤ë¤È»×¤¦¡£

    VALUES¤Î¤È¤³¤í¤Ç¡¢Ê¸»úÎó¤ÎÉôʬ¤Ï¡¢¡Ç¡Ç¤«¡É¡É¤Ç¤¯¤¯¤ë

  • Åê¹Æ¼Ô¡§k-tan¤µ¤ó Åê¹Æ»þ´Ö¡§2020/06/13 11:23
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¡¡echo $sql¤Ç³Îǧ¤Ï¤¹¤°½ÐÍè¤Þ¤¹¤Î¤Ç¡¢¤ä¤Ã¤Æ¸«¤è¤¦¤«¤È»×¤¤¤Þ¤¹¡£phpAdmin¤ÎSQL¤Ç¤ä¤Ã¤Æ¸«¤ë¤Î¤â¤¤¤¤¤«¤â¤·¤ì¤Þ¤»¤ó¡£º£¤Þ¤Ç¤Ï°ìʸ¤·¤«¤ä¤Ã¤Æ¤Þ¤»¤ó¤¬¡¢Â¿Ê¬¤Ç¤¹¤¬¡¢Ê£¿ô¤Ç¤â¤ä¤ì¤ë¤È»×¤¦¤Î¤Ç¡¢ÊÑ¿ô¤ËÃͤò¥»¥Ã¥È¤·¤Æ¤ä¤Ã¤Æ¸«¤ë¤Î¤âÎɤ¤¤è¤¦¤Ë»×¤¤¤Þ¤¹¡£ÊÑ¿ô¤Î¥¿¥¤¥×¤È¤¤¤¦¤Î¤¬Ìµ¤¤¤Î¤Ç¡¢Ê¸»úÎó¤ÎÊÑ¿ô¤Ï¥¯¥ª¡¼¥È¤Ç°Ï¤á¤Ê¤¤¤È»×¤¦¤Î¤Ç¡¢¥­¥ã¥¹¥È¤·¤Æ¤ä¤Ã¤Æ¸«¤Æ¤â´Ø·¸¤Ê¤¤¤è¤¦¤Ç¤¹¡£values¤ÇÀ°¿ô¤Èʸ»úÎó»ØÄꤹ¤ëÊýË¡¤Ç¤Ï½ÐÍè¤Æ¤Þ¤¹¡£Îã¤Ç½ñ¤¤¤Æ¤¯¤ì¤¿sql¤Î20¤ÎÉôʬ¤Ïprint¤Ç¤ÏÀ°¿ô¤Î¤è¤¦¤Ë¸«¤¨¤ë¤È¤³¤Ë$_POST¤òÂå¤ï¤ê¤ËÆþ¤ì¤ì¸«¤¿¤ó¤Ç¤¹¤¬¡¢¤É¤¦¤â¼«Ê¬¤Î¾ï¼±¤¬Ä̤¸¤Ê¤¤¤è¤¦¤Ç¤¹¡£

²óÅú No.10367

  • ËÜʸ¡§

    Íפϡ¢

    "INSERT INTO `isamstar2_wp1`.`meibo` (`id`, `namae`, `jyusyo`, `prefcode`) VALUES
    ((int)$Meiboid, (string)$Simei, (string)$Ikajyusyo, (int)$Todouhukencode)" ...­¡

    ¤ÎÉôʬ¤Ï¡¢¤Þ¤ºPHP¤Îʸ»úÎó¤È¤·¤Æɾ²Á¤µ¤ì¤Æ¡¢¤½¤Î·ë²Ì¤Îʸ»úÎ󤬡¢mySQL¤Î¼°¤È¤·¤ÆÅϤµ¤ì¤ë¤È¤¤¤¦¤³¤È¤òÍý²ò¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¤Í¡£

    ¤Ä¤Þ¤ê¡¢$Meiboid = 20 , $Simei = "Yamada Taro" , $Ikajyusyo = "²â¤¬´Ø1-1" , $Todouhukencode = "41" ¤Î¤È¤­¤Ë¡¢$sql ¤Ï¡¢

    INSERT INTO `isamstar2_wp1`.`meibo` (`id`, `namae`, `jyusyo`, `prefcode`) VALUES
    ((int)20, (string)Yamada Taro, (string)²â¤¬´Ø1-1, (int)41)

    ¤È¤Ê¤Ã¤Æ¡¢
    INSERT INTO `isamstar2_wp1`.`meibo` (`id`, `namae`, `jyusyo`, `prefcode`) VALUES
    ((int)20, (string)'Yamada Taro', (string)'²â¤¬´Ø1-1', (int)41)
    ¤Ë¤Ï¤Ê¤é¤Ê¤¤¤Î¤Ç¡¢´üÂÔ¤·¤¿¤¤·ë²Ì¤¬Íߤ·¤¤¤Î¤Ê¤é¡¢ºÇ½é¤Î$sql ʸ¤Ï¡¢


    "INSERT INTO `isamstar2_wp1`.`meibo` (`id`, `namae`, `jyusyo`, `prefcode`) VALUES
    ((int)'$Meiboid', (string)'$Simei', (string)'$Ikajyusyo', (int)'$Todouhukencode')"

    ¤È½ñ¤«¤Ê¤¤¤È¤¤¤±¤Ê¤¤¡£
    ⤷¡¢¤³¤Î¾ì¹ç¤Ç¤â¡¢$Simei ¤Ê¤É¤Ë¡¢"'" ¤Î¤è¤¦¤ÊÆüì¤Êʸ»ú¤¬´Þ¤Þ¤ì¤ë²ÄǽÀ­¤¬¤¢¤ë¾ì¹ç¤Ë¤Ï(Î㤨¤Ð¡¢$Simei = "Peter's Papa" ¤Î¤è¤¦¤Ê¾ì¹ç)¡¢·ë²Ì¤Îʸ»úÎó¤Ï¡¢

    INSERT INTO `isamstar2_wp1`.`meibo` (`id`, `namae`, `jyusyo`, `prefcode`) VALUES
    ((int)20, (string)'Peter's Papa', (string)'²â¤¬´Ø1-1', (int)41)

    ¤È¤Ê¤Ã¤Æ¡¢SQLʸ¤È¤·¤Æ¤ÏÀµ¤·¤¯¤Ê¤¯¤Ê¤Ã¤Æ¥¨¥é¡¼¤Ë¤Ê¤ë¡£
    (¤¤¤ï¤æ¤ë¡¢SQL injection¤¬²Äǽ¤Ê·Á¤Ë¤Ê¤Ã¤Æ´í¸±)

    ¤³¤ì¤òÈò¤±¤ë¤Ë¤Ï¡¢$dbh->query ¤Ç¤Ê¤¯¡¢$dbh->perpare ¤È $stmt->execute ¤ò»È¤Ã¤Æ¡¢

    $sql = "INSERT INTO `isamstar2_wp1`.`meibo` (`id`, `namae`, `jyusyo`, `prefcode`) VALUES
    (?, ?, ?, ?)";
    $stmt=$dbh->prepare( $sql );
    $stmt->execute( array( (int)$Meiboid, (string)$Simei, (string)$Ikajyusyo, (int)$Todouhukencode )); ...­¢

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    # ¤³¤³¤Ç¡¢­¡¤Î(int)¤ä¡¢(string)¤Ï¡¢mySQL¤Î·¿ÊÑ´¹¤Ê¤Î¤ËÂФ·¡¢­¢¤Î(int)¤ä¡¢(string)¤Ï¡¢PHP¤Î·¿ÊÑ´¹¤Ç¤¢¤ë¤³¤È¤ËÃí°Õ¡£

  • Åê¹Æ¼Ô¡§¥¸¥ç¥Ð¥ó¥Ë¤µ¤ó Åê¹Æ»þ´Ö¡§2020/06/13 13:30
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²óÅú No.10369

  • ËÜʸ¡§

    ¤Ä¤Þ¤ê¡¢À¸¤Îʸ»úÎó¤È¤·¤Æ½èÍý¤µ¤»¤ë¤¿¤á¤Ë¤Ï¡¢²ò¼á¤µ¤ì¤Ê¤¤¤è¤¦¤Ë¥¯¥©¡¼¥Æ¡¼¥·¥ç¥ó¤Ç¤¯¤¯¤é¤Ê¤¤¤È¤¤¤±¤Ê¤¤¤ï¤±¤Ç¤¹¡£
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  • Åê¹Æ¼Ô¡§ayaguchi¤µ¤ó Åê¹Æ»þ´Ö¡§2020/06/13 18:19