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PHP - Display image based on record id

Posted on 2014-02-27
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Last Modified: 2014-02-27
I am working with an example and trying to change it up some.  This code lists the records in the table. I am trying to add the image associated with each record in the list of all the records.  Here is the list of records

<?php
                   if($result = $mysqli->query($query)){
				       $no = 1;
                        while($row = $result->fetch_assoc()){
						  echo "<tr>
						         <td>$no</td>
						         <td><a href='student_info.php?s_id=".$row['s_id']."'>".$row['name']."</a></td>
						         <td>".$row['class']."</td>
                                
						       </tr>"
							   ;
						   $no++;	   
						}
                     } 
                ?>

Open in new window


Here is the code that dispalys the image based on the record id - I can't get the syntax to work with the previous code that is listing the records

<img src="<?php echo $row['s_img']; ?>" width="102" height="111"/>

Thanks
0
Comment
Question by:JohnMac328
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8 Comments
 
LVL 58

Expert Comment

by:Gary
ID: 39892269
I'm guessing you need to append the id with the extension at least? And maybe prepend it with the path maybe?

<img src="<?php echo $row['s_img']; ?>.jpg" width="102" height="111"/>
0
 

Author Comment

by:JohnMac328
ID: 39892274
No that didn't work
0
 
LVL 58

Expert Comment

by:Gary
ID: 39892294
Didn't work doesn't really tell me anything
How are the images named? Where are they in relation to the script?
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Author Comment

by:JohnMac328
ID: 39892306
This code
<img src="<?php echo $row['s_img']; ?>" width="102" height="111"/>

works on another page that is displaying one record - I want it to display on the page that is just listing the records in the table - as the image shows it displays the records - how to add the image associated with the student?
example.jpg
0
 
LVL 58

Expert Comment

by:Gary
ID: 39892327
Then it is probably the path that is incorrect, are the two php pages in the same folder?
0
 

Author Comment

by:JohnMac328
ID: 39892329
Yes
0
 
LVL 58

Accepted Solution

by:
Gary earned 500 total points
ID: 39892357
Do you actually have the code in the loop?

...
<td>".$row['class']."</td>
<td><img src='".$row['s_img']."' width='102' height='111'/></td>
...
0
 

Author Closing Comment

by:JohnMac328
ID: 39892361
That is what I needed - what you posted earlier

<img src="<?php echo $row['s_img']; ?>.jpg" width="102" height="111"/>

Did not work

Thanks
0

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