Not getting response on a table

Question

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Doing the query on the database it gets the correct results, but the table is empty. Any suggestion?

HTML

<TABLE>

PHP

<?php

$userid=$_SESSION['userid'];

$result=mysql_query("SELECT * FROM companies WHERE company='$_GET[company]' and car_moto='$_GET[car_moto]' and packet='$_GET[packet]' and userid='$userid'");
$num=mysql_num_rows($result);

$i=0;

while ($i < $num) {
        $f0=mysql_result($result,$i,"id");
        $f1=mysql_result($result,$i,"company");
        $f2=mysql_result($result,$i,"car_moto");
        $f3=mysql_result($result,$i,"packet");
        $f4=mysql_result($result,$i,"protect");
        $f5=mysql_result($result,$i,"price_protect");
        $f6=mysql_result($result,$i,"clear_protect");

        echo "<tr><td align='center'><span>$f1</span></td><td align='center'><span>$f2</span></td><td align='center'><span>$f3</span></td><td align='center'><span>$f4</span></td><td align='center'><span>$f5</span></td><td align='center'><span>$f6</span></td></tr>";
$i++;

}

?>

HTML

</TABLE>

Posted 6-Sep-13 1:26am

bmaglar

Updated 6-Sep-13 2:01am

v3

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Comments

ArunRajendra 6-Sep-13 7:31am

Can you check if its entering while loop. Else I don't see the reason for the table to be empty.

2 solutions

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Mehdi Gholam · Accepted Answer · 2013-09-06T01:33:00

Solution 1

Try adding the following :

PHP

...
echo $result;
$num=mysql_num_rows($result);
echo $num; 
echo $result;
...

and see what $num is and what happens to $result.

Posted 6-Sep-13 1:33am

Mehdi Gholam

Comments

bmaglar 6-Sep-13 7:38am

Resource id #30Resource id #3

bmaglar 6-Sep-13 7:48am

the query works perfect at the database, not echo $result;

bmaglar · Accepted Answer · 2013-09-09T05:44:00

Solution 2

I have to add

PHP

<pre>mysql_query("set character set 'utf8'");

before

PHP

$result=mysql_query("SELECT * FROM companies WHERE company='$_GET[company]' and car_moto='$_GET[car_moto]' and packet='$_GET[packet]' and userid='$userid'");

and the table is ok

Posted 9-Sep-13 5:44am

bmaglar