how can I filter by date in mysql with the same data entry using php?

Question

I have this problem on my project this is my code:

<?php
if (isset($_POST['search']))
{   
    $a = isset($_POST['from'])?$_POST['from']:"";
    $b = isset($_POST['to'])?$_POST['to']:"";
    $c = isset($_POST['status'])?$_POST['status']:"";

    if($c=='Delivered' || $c=='Cancelled'){
        $rest = mysql_query("SELECT * FROM delivered WHERE dateord BETWEEN '$a' and '$b' AND stats = '$c' order by dateord DESC");
        while($row1 = mysql_fetch_assoc($rest)){
?>
        <tr align="center" bgcolor="#00FFCC" style="font-size:10px">
            <td><?php echo $row1['customer']; ?></td>
            <td><?php echo $row1['itemname'];?></td>
            <td><?php echo number_format($row1['unitP']); ?></td>
            <td><?php echo $row1['quant']; ?></td>
            <td><?php echo number_format($row1['totalP']); ?></td>
            <td><?php echo $row1['dateord']; ?></td>
            <td><?php echo $row1['stats']; ?></td>
            <td><?php echo $row1['tracknumb']; ?></td>
        </tr>
<?php } ?>

my problem is if I input an entry of the same date it doesn't show. example I would like to input from: 2013-11-06 to: 2013-11-06 so I can print data just on that date. but its not working.. what should i do? I'm very noob at this still learning..thanks!

Answer 1

这样的事情可能会包括时间部分

SELECT * FROM delivered WHERE dateord >='$a' and dateord<date_add('$b',interval 1 day)

Answer 2

Try like this if dateord is a date or timestamp field.

SELECT * FROM delivered WHERE dateord 
BETWEEN '".$a."' and '".$b."' AND stats = '".$c."' 
ORDER BY dateord DESC

Answer 3

Try this:
$rest = mysql_query("SELECT * FROM delivered WHERE dateord BETWEEN '".$a."' and '".$b."' AND stats = '".$c."' order by dateord DESC");

Answer 4

尝试

"SELECT * FROM delivered WHERE dateord BETWEEN date('".$a."') and date('".$b."' AND stats = '".$c."' order by dateord DESC"