Re-Order by ID Number

Posted on 16th Feb 2014 07:03 pm by admin

I have a cms set up for inputting an image, thumb, title, pdf, and eps. When input the database assigns an ID number. The front end displays each upload by ID number. I'm trying to set up the back end so that a user can re-order by changing the ID number. I can get it to display the ID number in an editable text area, display thumb and title for each entry. With the code below it doesn't update the database ID number when I save. What am I doing wrong here? (Just to let you know this code is a modified version of my 'delete entry' code that works)




<?php
if($session->logged_in){


mysql_connect("localhost", "yeee", "eeeee") or die(mysql_error()) ;
mysql_select_db("eeeeee") or die(mysql_error()) ;



if(!isset($cmd))
{

$result = mysql_query("select * from test order by id");




while($r=mysql_fetch_array($result))

$title=$r["title"];
$id=$r["id"];
$thumb=$r["thumb"];

echo "<div style='display:block; width:400px; padding-left:25px;padding-right:25px; margin:auto; background-color:#ffffff;'>
<img src='images/menu-top.jpg' style='width:450px;margin-left:-25px;'><br />
<form>
<table>
<tr>
<td><input type='text' name='id' value='$id' size='3'></td><td width='350px'><strong>$title</strong></td>
</tr>
<td colspan='2' align='center'><img src='upload/test/$thumb'></td>
</table></form>";
}
}
?>
<?php
echo "<div style='text-align:center;'><a href='testorder.php?cmd=order&id=$id'>Submit</a></div>";
?>
<?php
if($cmd=="order")
{
$sql = "UPDATE test SET id='$id'";
$result = mysql_query($sql);
echo "UPDATED!";
echo "<a href='main.php'>Click here to return to the Administration Area.</a>";
}
}
else{
echo "[<a href='main.php'>Please Login</a>]";
}

?>

Your Answer:

Login to answer

Other forums

Beginner PHP code help
Hi I'm new to php but if someone could please read the question below and help it would be great.

License Issue - service type user
Hi,

I would like to understand the following issue regarding sap license.
I wish to

Table colours fail when extra row added
Hey Gurus,

I got a weird problem with formating the colour of a table made in php. Everything

update post issues
I am trying to create an update to a post function, while the update does occur, the page routing an

Looking for help reading a .txt or .ini file and outputting the info.
I have a file called Info.ini and It has the following info:
Code: [General]
Online=0
I wou

help retrieiving results and doing pagination
Having some trouble trying to get the results to show on more than just one page.

What is ha

help with mysql_error()
Hi,

I am trying to insert data into a table, but I am not able to insert it. I wanted to see

standard ALV application toolbar, into custom report....
HI,

I have a question regarding displaying standard ALV menu path and application toolbar

problem with GROUP BY and ORDER BY
i usually use this query to display the last 10 entries from a sql table:

Code: $query = &quo

On page view, minus credit
Hello all, please, I need a little help with this script. I am charging one credit (credits can be p