[英]get all values from a selected row of the table
如何从表2到表1插入一些值。如果单击“添加”按钮,我想获取所选行的所有值。 我应该从我选择的当前行中获取rowindex
并通过rowindex
获取$prod
值吗?
<table id="table1">
<tr>
<th>Product ID</th>
<th>Product Name</th>
<th>Price</th>
<th>Stock</th>
<th>Action</th>
</tr>
<?php foreach($prod->getAll() as $name):?>
<tr>
<td><?php echo $name['prod_id'];?></td>
<td><?php echo $name['name'];?></td>
<td><?php echo $name['price'];?></td>
<td><?php echo $name['stock'];?></td>
<td><button class="addbtn">Add</button></td>
</tr>
<?php endforeach;?>
</table>
<table id="table2">
<tr>
<th>No</th>
<th>Product Name</th>
<th>Price</th>
<th>Qty</th>
<th>Total</th>
</tr>
<tr>
<td>1</td>
<td>Some Product Name From Table 1</td>
<td>Some Product Price From Table 1</td>
<td>Qty is generated from table 1</td>
<td>Qty * Price</td>
</tr>
</table>
<?php
class Product extends DB_Connect
{
public function __construct()
{
parent::__construct();
}
function getAll(){
try
{
$sql = "SELECT * FROM product Order By prod_id asc";
$result = $this->db->query($sql);
$results = $result->fetchAll(PDO::FETCH_ASSOC);
return $results;
}
catch ( Exception $e )
{
die ( $e->getMessage() );
}
}
}
?>
如果您使用的是jQuery,则可以使用closest()
函数:
$('.addbtn').click(function(){
var row = $(this).closest('tr'),
cells = row.find('td'),
prodId = cells.eq(0).html(),
name = cells.eq(1).html(),
price = cells.eq(2).html(),
stock = cells.eq(3).html();
});
小提琴: http : //jsfiddle.net/Afk8a/1/
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