2013-05-20 56 views
0

$ orders变量只返回数组中最后一个推入的元素,而不是返回所有元素..我没有使用array_push将元素推送到数组$ order,但我只获取最后一个元素推入...array_push只返回推入的最后一个元素?

// Create arrays to populate so that I can iterate over them to display the data on the charts 

$views = array(); 
$orders = array(); 
if ($pid == 11 && $value > 1631 && $value <= 1635) { 

    $query = "SELECT label, hits FROM items WHERE item_id='$value' LIMIT 1"; 
    $result = mysql_query($query); 
    $row = mysql_fetch_assoc($result); 
    echo "<td>" . $row['label'] . "</td>"; 


    // orders 
    if ($row['hits'] != 0) { 
     echo "<td>" . $row['hits'] . "</td>"; 
    }else{ 
     echo "<td>0</td>"; 
    } 

} else { 

    $query = "SELECT label FROM items WHERE item_id='$value' LIMIT 1"; 
    $result = mysql_query($query); 
    while($row = mysql_fetch_assoc($result)){ 
    echo "<td>" . strip_tags(DecodeSpecialChars(html_entity_decode($row['label']))) . "</td>"; 
    if(array_key_exists('label',$row)) { 
    array_push($orders,$row['label']); // pushing here .. 
    } 



    if ($pid != 58) { 

     // orders 
     if (isset($totals[$value]) && $totals[$value] != 0) { 
      echo "<td>" . $totals[$value] . "</td>"; 


     }else{ 
      echo "<td> 0 </td>"; 
     } 
    } 
} 
var_dump($orders); 

回答

5

对此查询有一个limit 1子句...只会得到一个结果推