PHP Get Data on based &read={id}

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Berk

berkibap#4233
Developer
Oct 17, 2015
863
190
sup yo
I'm trying to get data from database based on index.php?url=hk&staffapps&read={id}. {id} is based on data that is from database. hoping this makes sense.

So my code:
PHP: 
        <table align = "center">
          <tr>
            <th>ID</th>
            <th >Username</th>
            <th>Age</th>
            <th >Skype</th>
            <th >Read</th>
          </tr>
        <?php
            $q = mysql_query("SELECT * FROM staffapps");
                while ($m = mysql_fetch_array($q)) {
           
            ?>
          <tr align = "center">
            <td ><?php echo $m['id']; ?></td>
            <td ><?php echo $m['un']; ?></td>
            <td ><?php echo $m['age']; ?></td>
            <td ><?php echo $m['skype']; ?></td>
            <td><a href="http:/mydomain.com/index.php?url=hk<?php echo $m['id'];?>">Read </a></td>
          </tr>
       
      </table>
                <?php }
                 
          if(isset($_GET['read'])){
          $g = $_GET['read'];
          $sql = mysql_query("SELECT * FROM staffapps WHERE id = '$g'");
          while($r = mysql_fetch_array($sql){
             
        echo'
          <table align="cetner">
          <tr>
          <th> ID </td>
          <th>Username</td>
          <th>Real Name</th>
          <th>Age</th>
          <th>Skype</th>
          <th>Position</th>
          <th>Online Hours</th>
          <th>Experiences</th>
          <th>Why</th>
          <th>Difference</th>
          </tr>
          <tr>
          <td> '. $r['id'] .'</td>
          <td>  '. $r['un'] .'</td>
          <td>  '.$r['realname'] .'</td>
          <td>'. $r['age'] .'</td>
          <td> '. $r['skype'] .'</td>
          <td>  '/*.if($r['pos'] == "1") { echo "Events Staff"; } else{ echo "Moderator";}. '*/'</td>
          <td> '.$r['hours'].'</td>
          <td>'.$r['exp'].'</td>
          <td>'.$r['why'] .'</td>
          <td>'. $r['diff'].'</td>
          </tr></table>';
          }
         }   else {
              // nothing to do....
          }?>
When i remove the if(isset($_GET['read'])) part page works well but not if it exists. Any help appreciated.
 
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Markshall

Markshall

Русский Стандарт
Contributor
Dec 18, 2010
2,638
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This may sound stupid, but are you ACTUALLY accessing the page with a &read={id} parameter? I can't see why what you've done wouldn't work.

Can you post the full page code, and the URL you're viewing?

PS: that code is ridiculously unsafe.
 
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B

Berk

berkibap#4233
Developer
Oct 17, 2015
863
190
Markshall said:
This may sound stupid, but are you ACTUALLY accessing the page with a &read={id} parameter? I can't see why what you've done wouldn't work.

Can you post the full page code, and the URL you're viewing?

PS: that code is ridiculously unsafe.
Click to expand...
The url is like:
index.php?url=hk&staffapps&read= 2 for example. thats full code aswell! Calling this file in a div when its index.php?url=hk&staffapps
 
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Markshall

Markshall

Русский Стандарт
Contributor
Dec 18, 2010
2,638
2,393
Berk said:
The url is like:
index.php?url=hk&staffapps&read= 2 for example. thats full code aswell! Calling this file in a div when its index.php?url=hk&staffapps
Click to expand...
Are you getting any errors?

I've just noticed you're missing a closing-bracket on one line. Where you've put:
PHP: 
while($r = mysql_fetch_array($sql){
Replace with
PHP: 
while($r = mysql_fetch_array($sql)){
 
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B

Berk

berkibap#4233
Developer
Oct 17, 2015
863
190
Markshall said:
Are you getting any errors?

I've just noticed you're missing a closing-bracket on one line. Where you've put:
PHP: 
while($r = mysql_fetch_array($sql){
Replace with
PHP: 
while($r = mysql_fetch_array($sql)){
Click to expand...
Changed that, now the main page works but not read case. I don't get any errors. Page is like this:
You must be registered for see links
 
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Markshall

Markshall

Русский Стандарт
Contributor
Dec 18, 2010
2,638
2,393
Berk said:
Changed that, now the main page works but not read case. I don't get any errors. Page is like this:
You must be registered for see links
Click to expand...
That looks more like an issue with the rest of your app, not just this page.

I visited the page and viewed the source, it looks like your templating system isn't working.

Code: 
<link rel="stylesheet" href="/app/tpl/skins/{skin}/styles/style.css">
<link rel="stylesheet" href="/app/tpl/skins/{skin}/styles/online.css">

It shouldn't be saying {skin}, I'm assuming.
 
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B

Berk

berkibap#4233
Developer
Oct 17, 2015
863
190
Markshall said:
That looks more like an issue with the rest of your app, not just this page.

I visited the page and viewed the source, it looks like your templating system isn't working.

Code: 
<link rel="stylesheet" href="/app/tpl/skins/{skin}/styles/style.css">
<link rel="stylesheet" href="/app/tpl/skins/{skin}/styles/online.css">

It shouldn't be saying {skin}, I'm assuming.
Click to expand...
Other pages do work well, its just when i go to index.php?url=hk&staffapps&read=2 . Maybe i should do another page :S
 
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H

Haid

Member
Dec 20, 2011
363
449
Are you giving it the "&read=" part in in the table?
Code: 
<td><a href="http:/mydomain.com/index.php?url=hk<?php echo $m['id'];?>">Read </a></td>

Not sure if it's because you've edited to remove the domain name?
 
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Berk

berkibap#4233
Developer
Oct 17, 2015
863
190
HDN said:
Are you giving it the "&read=" part in in the table?
Code: 
<td><a href="http:/mydomain.com/index.php?url=hk<?php echo $m['id'];?>">Read </a></td>

Not sure if it's because you've edited to remove the domain name?
Click to expand...
I've changed that here, however. It's my domain in original code.
 
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H

Haid

Member
Dec 20, 2011
363
449
Berk said:
I've changed that here, however. It's my domain in original code.
Click to expand...
I mean the last part, it is like this isn't it - yourdomain.com/index.php?url=hk&read=<?php echo $m['id'];?>
Your OP just states - yourdomain.com/index.php?url=hk<?php echo $m['id'];?>
 
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H

Haid

Member
Dec 20, 2011
363
449
Berk said:
Nah, for example when i click read for id 2, it redirects me to index.php?url=hk&staffapps&read=2
Click to expand...
I feel like this might be an issue with the rewriting and how your cms handles accessing pages. Try turning the row into a form and submit the id to the staffapps page, then get the post data instead.
 
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Berk

berkibap#4233
Developer
Oct 17, 2015
863
190
PHP: 
if($_GET['id']) {
$g = $_GET['id'];
          $sql = mysql_query("SELECT * FROM staffapps WHERE id = '$g'");
          while($r = mysql_fetch_array($sql)){
              
        echo'
          <table align="cetner">
          <tr>
          <th> ID </td>
          <th>Username</td>
          <th>Real Name</th>
          <th>Age</th>
          <th>Skype</th>
          <th>Position</th>
          <th>Online Hours</th>
          <th>Experiences</th>
          <th>Why</th>
          <th>Difference</th>
          </tr>
          <tr>
          <td> '. $r['id'] .'</td>
          <td>  '. $r['un'] .'</td>
          <td>  '.$r['realname'] .'</td>
          <td>'. $r['age'] .'</td>
          <td> '. $r['skype'] .'</td>
          <td>  '.if($r['pos'] == "1") { echo "Events Staff"; } else{ echo "Moderator";}. '</td>
          <td> '.$r['hours'].'</td>
          <td>'.$r['exp'].'</td>
          <td>'.$r['why'] .'</td>
          <td>'. $r['diff'].'</td>
          </tr></table>';
          }}
Is anything wrong in this code? neither the table head isn't showing...
 
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H

Haid

Member
Dec 20, 2011
363
449
Berk said:
Is anything wrong in this code? neither the table head isn't showing...
Click to expand...
Berk said:
'/*.if($r['pos'] == "1") { echo "Events Staff"; } else{ echo "Moderator";}. '*/'
Click to expand...
Same reason as you commented it out the first time, you can't do an if statement like that (line 26) in the middle of an echo, you'll need to use a ternary operator if you want to do that, otherwise do the if statement before you echo the table data and define $position as a variable, then you can just echo the variable in that <td>
 
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MayoMayn

MayoMayn

BestDev
Oct 18, 2016
1,423
683
HDN said:
Same reason as you commented it out the first time, you can't do an if statement like that (line 26) in the middle of an echo, you'll need to use a ternary operator if you want to do that, otherwise do the if statement before you echo the table data and define $position as a variable, then you can just echo the variable in that <td>
Click to expand...
First line requires an isset validator.
Glad I quit PHP lol
 
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JayC

JayC

Always Learning
Aug 8, 2013
5,505
1,401
Berk said:
Fixed this, @Wess shut the fucking thread please. Thanks anyone who contributed.
Click to expand...
Can I also suggest just to make it look a little cleaner, add a rule in your web.config:


Code: 
<rule name="HouseKeeping Staff Apps">
                <match url="index.php?url=hk/staffApps/([0-9]+)" />
                <action type="Rewrite" url="index.php?url=hk&amp;staffapps&amp;read={R:1}" />
                </rule>

So then your url would be:

index.php/staffApps/2
which would redirect it to this:
index.php?url=hk&staffapps&read=2
 
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