dongpu5874 2013-03-22 08:37
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PHP&MySql - 数组foreach

I want to run a foreach loop from database, but I dont know how to start. I have an array which I have generated from a while loop:

    /* mysql query for geting leave_type ID */

    $leaveType = mysql_query("
    SELECT `leave`.leave_type_id_leave_type,
      `leave`.staff_leave_application_staff_id_staff,
      `leave`.date,
      `leave`.date_updated,
      `leave`.active
    FROM `leave`
    WHERE `leave`.staff_leave_application_staff_id_staff = $iid
    GROUP BY `leave`.leave_type_id_leave_type   
    ");

    /* Now put all leave Type ID in an array */

   echo "<table>";
   $types = array();
    while($leaveFW = mysql_fetch_array( $leaveType )){
        $types[] = $leaveFW['leave_type_id_leave_type'];
    }
print_r($types);

Now I want to run a foreach loop which will query below code for each ID in array. :

$leaveQ = mysql_query("SELECT Count(*) as total, monthname(date) as 
month FROM `leave`
WHERE `leave`.staff_leave_application_staff_id_staff = $iid 
and `leave`.leave_type_id_leave_type = $type"); 

I want to show $leaveQ['month'] and $leaveQ['total'] in foreach loop.

May be my foreach like this, but how to get $type['month'] and $type['total'] :

foreach ($types as $type)
{
    $leaveQ = mysql_query("SELECT Count(*) as total, monthname(date) as month
    FROM `leave` WHERE `leave`.staff_leave_application_staff_id_staff = $iid 
    and `leave`.leave_type_id_leave_type = $type");
}
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4条回答 默认 最新

  • dshtze500055 2013-03-22 08:48
    关注

    May youwant something like this

    foreach($types as $result)
    {
        $iid  = $result['staff_leave_application_staff_id_staff'];
        $type = $result['leave_type_id_leave_type'];
    
        $leaveQ = mysql_query("SELECT Count(*) as total, monthname(date) as 
        month FROM `leave`
            WHERE `leave`.staff_leave_application_staff_id_staff = $iid 
         and `leave`.leave_type_id_leave_type = '".$leaveFW['leave_type_id_leave_type']."'");
    
    
        while($row = mysql_fetch_assoc($leaveQ))
        {
           echo $row['month']."<br>";
           echo $row['total']."<br>";
        }
     }
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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