Hello Elton,

thank you for that support. Your script in your demo works very fine, but in my form it doesn't.
By wondering why, I tried a very simple "document.write" syntax, but even that doesn't work so that I can't see the users name.
Do you have any ideas about it?


<script type="text/javascript">
function getloggedinID(){
var username = document.getElementById('mbIdentification').getElementsByTagName('p')[0].innerHTML;
var name = username.split(" ");
return name[1];
}
document.write(getloggedinID());
</script>


Thanks!

Hi Kaesi,

I am truly sorry about my last reply. In case there's anything you need clarification with or if there's any part you didn't understand, please feel free to let me know. I would be glad to assist you further.

For your information, please refer to this guide on how to get your form iframe embed code on the form builder. http://www.jotform.com/help/148-Getting … Frame-Code

In case you're having difficulties with script embedded form not appearing on guest mode, the iframe embed code should help.

Let me know if you have further questions.

Thanks,
Elton

Hi Kaesi,

I am truly sorry for the delay and thanks for providing more details about the issue.

I have come up with another approach to display the logged in username to the form using this short plugin. This one is a little more flexible since this can be used on any templates.

First, embed your form using this code. This is the **link broken** of your form with the username function.

<script type="text/javascript">
function getusername(){
if (USERNAME != '') return USERNAME;
}
document.write("<iframe allowtransparency=\"true\" src=\"http://form.jotform.co/form/33024099614856?benutzername="  + getusername() + "\" frameborder=\"0\" style=\"width:100%; height:529px; border:none;\" scrolling=\"no\"></" + "iframe>");
</script>

In order for the username function to work, please add the following scripts to the following files.

On piwigo/include/functions_plugins.inc.php, append this code. Place it before the php end tag ?>

function js_username_prefilter_trigger() {
  global $template;
  $template->set_prefilter('header', 'js_username_prefilter');
}

function js_username_prefilter($content, &$smarty) {
  return preg_replace(
    '/</head>/',
    '</head> <script type="text/javascript"> var USERNAME = "{if isset($USERNAME)}{$USERNAME}{/if}"; </script>',
    $content
  );
}

Visual guide:


----------------------------------------------------------------
On piwigo/plugins/AdditionalPages/main.inc.php, same as above, put it before the ending tag ?>.

add_event_handler('init', 'js_username_prefilter_trigger');

Visual guide:

----------------------------------------------------------------

Demo: **link broken**

username: demo
password: demo

***Note: Undefined means guest or not logged in

If I can be of further assistance, don't hesitate to reply here. Regards!

Last edited by iEltonCris (2013-11-09 08:19:11)

Hi Kaesi,

Thanks for your reply.

I have no clue why it wasn't working since it seems to be fine on my demo, maybe some conflicts or different version? What's your Piwigo version? I am using Piwigo 2.5.3.

On the script there are two functions for piwigo/include/functions_plugins.inc.php file. Can you double check if it was placed before the end tag ?>. Try to copy this again and paste it on the mentioned file.

function js_username_prefilter_trigger() {
  global $template;
  $template->set_prefilter('header', 'js_username_prefilter');
}

function js_username_prefilter($content, &$smarty) {
  return preg_replace(
    '/</head>/',
    '</head> <script type="text/javascript"> var USERNAME = "{if isset($USERNAME)}{$USERNAME}{/if}"; </script>',
    $content
  );
}

However, if the problem still persist, I'd appreciate if you could paste here the error shown on the browser console tab? Just right click anywhere on your page, inspect element, this will bring up the developer tools  then go to console tab. If you can provide to me a test page, that'd be a big help so I can diagnose and check the problem on my browser.



I'll await your reply. Thanks!