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

output_buffering so rewrite
I'm planning to rewrite some of my scripts so they don't have to use output buffering to accomplish

How to copy a part of a vector in a raw memory
Hi,

How can I copy a part of a vector into a memory:

1
2
3
4
5

Echo-ing MySQL content and Keep Formatting?
I have data in my MySQL such as:

QuoteBlah blah

Blah blah

etc
but when i ech

PHP & Java
Hello,

can PHP code be used inside java code?

Code: <SCRIPT LANGUAGE="Java

strtotime issue
Hey all,

I'm playing around with some code, and basically the idea is:

Person changes

Writing to the middle of a file
Hi I have a bit of a problem. Is there any way i can write some text to a middle of a text file. For

gather checkbox data from form into email
Hello all,

First, i'd like to thank everyone who responded to my previous posts regarding set

SQL Query/echo not working
Hey all,

I'm trying to run (what I thought) was a simple operation and it isn't working. I h

How could I combine these arrays??
Hello.. I'm trying to figure out a way to combine these first two arrays to get the last array..

Is STL important?
I'm just starting programming and I've made it until the Standart Template Library. But the chapter