$("#thumbnail-fm-value").val() that can output id number from assest but how the javascript val gets onto php variable??

Any help would be most appreciated.

Have a look at the code in the list files from set addon.

http://www.concrete5.org/marketplace/addons/list-files-from-set/...

Then (Pseudocode):

Thanks John but I was trying to different way.

Controller.php

public function thumbnail(){

$al = Loader::helper('concrete/asset_library');
$myThumbnail_a = $al->file('thumbnail', 'thumbnailFileID', 'Select Thumbnail');
$myThumbnail_b = File::getByID($thumbnail);

$myThumbnail_c = $myThumbnail_b->getVersion()->getRelativePath();

$thumb_post = $_POST['thumbnailFileID'];

return $myThumbnail_a;


}

edit.php

echo $controller->thumbnail();

I want to output two variable of $myThumbail_c and $thumb_post at edit.php. I think use array. Please give me for example.

Thanks

I am sorry, I can't follow what you are trying to do.

Sorry I am no good English. Is it possible to return multiple values from a function?

You can put the values into a keyed array, then return the array and access the values from their array keys.


You can also do a similar thing by creating and returning an object, then accessing the values object properties.