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Thread: getting this erro: mysql_fetch_array() expects parameter 2 to be long, resource given

  1. #1
    Join Date
    Nov 2012
    Posts
    20

    getting this erro: mysql_fetch_array() expects parameter 2 to be long, resource given

    hii friends

    i am trying to retrieve data from table but at the time of running that code server showing following error mysql_fetch_array() expects parameter 2 to be long, resource given in C please let me know my mistake ....


    my code is here:

    <?php
    $dbhost='localhost';
    $dbuser='root';
    $dbpass='';
    $conn=mysql_connect($dbhost,$dbuser,$dbpass);
    $sql="SELECT option1 FROM quiz ORDER BY RAND() LIMIT 10";
    mysql_select_db("goget");
    $retval=mysql_query($sql) or die(mysql_error());
    while ($r=mysql_fetch_array($retval,$conn))
    {
    echo $r['option1']."<br/>";
    }
    ?>

  2. #2
    Join Date
    Aug 2004
    Location
    Ankh-Morpork
    Posts
    19,145
    Start by reading the mysql_fetch_array() manual page, and note what it shows for the 2nd parameter.

    (You may also want to read the "Suggested Alternative" alert near the top. )
    "Please give us a simple answer, so that we don't have to think, because if we think, we might find answers that don't fit the way we want the world to be."
    ~ Terry Pratchett in Nation

    eBookworm.us

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