[英]I want to retrieve data from mysql php
$query_importer1 = "SELECT * FROM items where item_id ='".$row1["item_id"]."'limit 5 ";
$result_importer1 = mysqli_query($conn,$query_importer1);
for ($i=0; $i<=mysqli_num_rows($result_importer1); $i++)
{
$row = mysqli_fetch_assoc($result_importer1);
echo ''.$row['item_name'].'<br>';
}
我想要所有商品名稱,但只打印一個
您不需要在記錄上執行for循環,可以使用while循環獲取所有記錄,Plz參考以下代碼
$query_importer1 = "SELECT * FROM items where item_id ='".$row1["item_id"]."' limit 5 ";
$result_importer1 = mysqli_query($conn,$query_importer1);
while($row = mysqli_fetch_assoc($result_importer1)){
echo $row['item_name'];
}
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