如何选择表的两列或多列并通过GET / POST发送？

Question

I have a simple HTML table generated using Mysql and PHP.

I would like to choose one row of my table, and send two or more contents through GET or POST to another page, using the easy way as possible.

Today, I can send only one parameter using "radio" button like this:

<form method="GET" action="table.php">
<table>
<?php
$query="SELECT * from prices ORDER BY region limit 10";
$result=mysql_query($query,$connection);
while ($linha = mysql_fetch_array($result)) {
?>
<tbody>
    <tr>
     <td><input type="radio" name="region"  value="<?php echo $linha['region'] ?>" /></td>
     <td><?php echo $row['type']; ?></td>
     <td><?php echo $row['region']; ?></td>
     <td><?php echo $row['platform']; ?></td>  
     <td><?php echo $row['price']; ?></td>                                      
    </tr>
</tbody>

<?php
}
?>

</table>
<input type="submit" value="Submit"/>       
</form>

So, if I click in "Submit" button I got:

table.php?region=ap-northeast-1

How can I get, for example:

tabela.php?region=ap-northeast-1&type=c1.medium

=== Edit:

That's how my table looks like:

type    region  platform    price $/h
m3.xlarge   ap-northeast-1  windows 0.980
hs1.8xlarge ap-northeast-1  rhel    5.810
hi1.4xlarge ap-northeast-1  rhel    3.960
m1.medium   ap-northeast-1  windows 0.230
cg1.4xlarge ap-northeast-1  rhel    4.450
cc2.8xlarge ap-northeast-1  rhel    3.100
c1.xlarge   ap-northeast-1  rhel    0.855
c1.medium   ap-northeast-1  rhel    0.254
m2.4xlarge  ap-northeast-1  rhel    2.135
m2.2xlarge  ap-northeast-1  rhel    1.079

And I would like to be able to sent the values "type" AND "platform" to another page :)

Answer 1

I have three ideas:

You could use jQuery (javascript) for this

<form method="get" action="table.php">
<input type="hidden" name="platform" id="platform" />
<table>
<tr>
    <td>type</td>
    <td>region</td>
    <td>platform</td>
    <td>price</td>
    <td>$/h</td>
</tr>
<tr>
    <td><input type="radio" class="regionSelectRadio" name="region"  value="m3.xlarge" /></td>
    <td>m3.xlarge</td>
    <td>ap-northeast-1</td>
    <td>windows</td>
    <td>0.980</td>
</tr>
</table>
<input type="submit" value="Submit"/> 
</form>

<script>
    jQuery(document).ready(function(){
        jQuery('.regionSelectRadio').click(function(){
            jQuery('#platform').attr('value', jQuery(this).parent().children().eq(3).html() );
        });
    });
</script>

You could use a separate form for every record:

<form method="get" action="table.php">

<table>
<tr>
    <td>type</td>
    <td>region</td>
    <td>platform</td>
    <td>price</td>
    <td>$/h</td>
</tr>
<tr>
    <td><input type="submit" value="Select"/> <input type="hidden" name="region"  value="m3.xlarge" />
    <input type="hidden" name="platform" value="windows" />
    </td>
    <td>m3.xlarge</td>
    <td>ap-northeast-1</td>
    <td>windows</td>
    <td>0.980</td>
</tr>
</table>
</form>

<form method="get" action="table.php">

<table>
<tr>
    <td>type</td>
    <td>region</td>
    <td>platform</td>
    <td>price</td>
    <td>$/h</td>
</tr>
<tr>
    <td><input type="submit" value="Select"/> <input type="hidden" name="region"  value="m3.xlarge" />
    <input type="hidden" name="platform" value="windows" />
    </td>
    <td>m3.small</td>
    <td>ap-southeast-1</td>
    <td>unix</td>
    <td>0.980</td>
</tr>
</table>
</form>

You can also put the two values in the same option input and then split in php:

<form method="get" action="table.php">

<table>
<tr>
    <td>type</td>
    <td>region</td>
    <td>platform</td>
    <td>price</td>
    <td>$/h</td>
</tr>
<tr>
    <td><input type="radio" class="regionSelectRadio" name="region"  value="m3.xlarge;windows" />
    </td>
    <td>m3.xlarge</td>
    <td>ap-northeast-1</td>
    <td>windows</td>
    <td>0.980</td>
</tr>
<tr>
    <td>type</td>
    <td>region</td>
    <td>platform</td>
    <td>price</td>
    <td>$/h</td>
</tr>
<tr>
    <td><input type="radio" class="regionSelectRadio" name="region"  value="m3.small;unix" />
    </td>
    <td>m3.small</td>
    <td>ap-southeast-1</td>
    <td>unix</td>
    <td>0.980</td>
</tr>
</table>
</form>

<?php
$values = explode(';',$_REQUEST['region'])
?>