2017-02-23 54 views
-1
<tr class="targetfields"> 
    <td><input type="text" class="form-control" name="order_id[]" value="<?php echo $row3['id']; ?>"/></td> 
    <td width="400"><textarea name="desc" class="form-control"><?php echo $item_description; ?></textarea></td> 
    <td><input id="quant" class="form-control common quantity" name="quant[]" type="text" value="<?php echo $quantity; ?>"/></td> 
    <td><input id="unit_price" class="form-control common price" name="unit_price[]" type="text" value="<?php echo $unit_price; ?>"/></td> 
    <td><input id="total" readonly class="form-control total" name="total[]" type="text" value=""/></td> 
</tr> 
<tr class="targetfields"> 
    <td><input type="text" class="form-control" name="order_id[]" value="<?php echo $row3['id']; ?>"/></td> 
    <td width="400"><textarea name="desc[]" class="form-control"><?php echo $item_description; ?></textarea></td> 
    <td><input id="quant" class="form-control common quantity" name="quant[]" type="text" value="<?php echo $quantity; ?>"/></td> 
    <td><input id="unit_price" class="form-control common price" name="unit_price[]" type="text" value="<?php echo $unit_price; ?>"/></td> 
    <td><input id="total" readonly class="form-control total" name="total[]" type="text" value=""/></td> 
</tr> 
<tr class="targetfields"> 
    <td><input type="text" class="form-control" name="order_id[]" value="<?php echo $row3['id']; ?>"/></td> 
    <td width="400"><textarea name="desc[]" class="form-control"><?php echo $item_description; ?></textarea></td> 
    <td><input id="quant" class="form-control common quantity" name="quant[]" type="text" value="<?php echo $quantity; ?>"/></td> 
    <td><input id="unit_price" class="form-control common price" name="unit_price[]" type="text" value="<?php echo $unit_price; ?>"/></td> 
    <td><input id="total" readonly class="form-control total" name="total[]" type="text" value=""/></td> 
</tr> 

<button id='btn' name='btn' class="btnn primary-btn" type='submit'>Submit</button> 

我共有10行这样如何在一个查询中插入多行?

PHP

if(isset($_POST['btn'])){ 
    ob_start(); 
    $order_id = $_POST["order_id"]; 
    $desc = $_POST["desc"]; 
    $quant = $_POST["quant"]; 
    $unit_price = $_POST["unit_price"]; 
    $total = $_POST["total"]; 

    $query = mysqli_query($con,"insert into orders (id,description,quantity,unit_price,total) values('".$order_id."','".$desc."','".$quant."','".$unit_price."','".$total."') "); 

我试图插入数据库中的所有记录在一个queryw我如何通过一个查询插入数据库中的所有行?

+3

'插入(COL1,COL2 ...)值(VAL1,VAL2做到这一点。 ..),(val1,val2 ...)'。 –

+0

循环或数组有什么方法吗? –

+0

循环不是一个好主意。 SougataBose建议正确的方法 –

回答

-1

如果要使用循环

if(isset($_POST['btn'])){ 
    ob_start(); 
    foreach($_POST["order_id"] as $key =>$value){ 
     $order_id = $value; 
     $desc = $_POST["desc"][$key]; 
     $quant = $_POST["quant"][$key]; 
     $unit_price = $_POST["unit_price"][$key]; 
     $total = $_POST["total"][$key]; 

     $query = mysqli_query($con,"insert into orders (id,description,quantity,unit_price,total) values('".$order_id."','".$desc."','".$quant."','".$unit_price."','".$total."') "); 

    } 


} 

否则,您可以使用多个插入查询

INSERT INTO example 
     (example_id, name, value, other_value) 
    VALUES 
     (100, 'Name 1', 'Value 1', 'Other 1'), 
     (101, 'Name 2', 'Value 2', 'Other 2'), 
     (102, 'Name 3', 'Value 3', 'Other 3'), 
     (103, 'Name 4', 'Value 4', 'Other 4'); 
+0

OP需要1个单一查询。 –

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