Little Help with Images

Dale, welcome to the forum, we're here to help! :)

You can upload images through either a wysiwyg field or an upload field. And the program will automatically resize it (if it's oversized) and create a thumbnail as well. So you only need to upload an image once. You can control the resizing and thumbnailing options for each field in the field editor.

To link a thumbnail to a large image in the wysiwyg you'd do as follows: You'd click the image button (looks like a tree), then the browse button beside "image url" and upload your image. Then click "small" to insert a small version. Then click on the image in the wysiwyg and click the link button. Click browse beside "Link Url" and you'll see your upload, then click "large" to insert a link to the large version.

If you're using an upload field and you want images displayed automatically you'd do as follows (this is for the latest version 1.15, but earlier version are similar):

<?php foreach ($newsRecord['uploads'] as $upload): ?>

<a href="<?php echo $upload['urlPath'] ?>">
<img src="<?php echo $upload['thumbUrlPath'] ?>"
width="<?php echo $upload['thumbWidth'] ?>"
height="<?php echo $upload['thumbHeight'] ?>"
alt="" /></a><br/>

<?php endforeach ?>

Note that you're record variable may be named something other than "newsRecord", just use whatever name is already in the code. The $upload part is usually the same. Basically there's a list of available fields: urlPath, height, width, thumbUrlPath, thumbWidth, thumbHeight, etc and you can display any of them with a tag like this: <?php echo $upload['thumbHeight'] ?>. So we display the url of the big image 'urlPath' in the a href tag and the url to the thumbnail 'thumbUrlPath' in the image tag.

You should be able to do most of that by just moving around the code generated by the code generator.

Hope that helps. Let me know if you need any more detail on any of that. :)

That did the trick Dave thank you very much. Is there a way I can get multiple thumbnail images to display in a row rather than one above the other?

Nevermind Dave. I found an offending <br> in there... sorry.
thanks for the help

I just about to post too, but you beat me to it. Glad you figured it out! :)

Using the foreach just add this tag before the "endforeach", like this:

<?php break; ?>
<?php endforeach; ?>


"break" just means "stop looping over images". That should show 1 and then stop.

Hope that helps!

Thanks Dave.
You Rule!

dale