Forum won't display on mobile device

meshugy

I'm not sure, but I don't think I've checked my forum on a mobile device since I upgraded to 2.1b2. It displayed fine on a mobile device with 2.0.18 but is now just completely blank with no content loading at all.

http://www.djangobooks.com/vanilla-forum/

I tried numerous different themes and disabled all plugin but nothing helped. Any ideas what the problem is?

Thanks,

Michael

x00

I think if you are going to use 2.1b2 you have to expect these problems.

It is actually your responsibility as a beta tester to report and even diagnose these issues.

hgtonight

If you are getting a blank page, try enabling debugging.

http://vanillawiki.homebrewforums.net/index.php/Bonk_Errors

x00

guessing it is smarty.

hgtonight

I am guessing it is a bug in the framework

x00

bets are on.

meshugy

ok, debugging is on:

Fatal error: Call to undefined function admincheck() in/home/gypsypicking/djangobooks.com/vanilla-forum/applications/vanilla/views/discussions/index.php on line 6

x00

the appropriate place to report this in on github

@hgtonight you win.

x00

I think your mobile them my override helper_functions.php with an older version

You can copy this to conf/bootstrap.before.php

<?php if (!defined('APPLICATION')) exit();
// yada yada
if (!function_exists('AdminCheck')) {
function AdminCheck($Discussion = NULL, $Wrap = FALSE) {
   static $UseAdminChecks = NULL;
   if ($UseAdminChecks === NULL)
      $UseAdminChecks = C('Vanilla.AdminCheckboxes.Use') && Gdn::Session()->CheckPermission('Garden.Moderation.Manage');

   if (!$UseAdminChecks)
      return '';

   static $CanEdits = array(), $Checked = NULL;
   $Result = '';

   if ($Discussion) {
      if (!isset($CanEdits[$Discussion->CategoryID]))
         $CanEdits[$Discussion->CategoryID] = GetValue('PermsDiscussionsEdit', CategoryModel::Categories($Discussion->CategoryID));



      if ($CanEdits[$Discussion->CategoryID]) {
         // Grab the list of currently checked discussions.
         if ($Checked === NULL) {
            $Checked = (array)Gdn::Session()->GetAttribute('CheckedDiscussions', array());

            if (!is_array($Checked))
               $Checked = array();
         }

         if (in_array($Discussion->DiscussionID, $Checked))
            $ItemSelected = ' checked="checked"';
         else
            $ItemSelected = '';

         $Result = <<<EOT
<span class="AdminCheck"><input type="checkbox" name="DiscussionID[]" value="{$Discussion->DiscussionID}" $ItemSelected /></span>
EOT;
      }
   } else {
      $Result = '<span class="AdminCheck"><input type="checkbox" name="Toggle" /></span>';
   }

   if ($Wrap) {
      $Result = $Wrap[0].$Result.$Wrap[1];
   }

   return $Result;
}
}

I can't promise this is the only issue.

peregrine

curious.

it works with default mobile theme on my test version in 2.1b2,

and you have removed the .ini files from your cache folder as well?

what theme are you using for the mobile theme and did you modify it?

meshugy

@x00 said:
I think your mobile them my override helper_functions.php with an older version

You can copy this to conf/bootstrap.before.php

I tried that but it made even the desktop view totally blank.

meshugy

@peregrine said:
curious.

it works with default mobile theme on my test version in 2.1b2,

and you have removed the .ini files from your cache folder as well?

there were some in there but I removed them and still have the same problem

what theme are you using for the mobile theme and did you modify it?

I'm using the embed friendly theme for the desktop view. The only mobile theme I have is the default one which I assume Vanilla will use when a mobile device is detected. Is there something I need to set somewhere? 2.0.18 just switched the mobile theme automatically.

peregrine

$Configuration['Garden']['MobileTheme'] = 'mobile';

should point to your mobile theme.

I would consider reinstalling core files. Because unless I'm missing something, the mobile theme works perfectly (that is no error), if installed correctly.

However, first things first, i would disable plugins one by one - and see if a plugin is causing a weird problem in the mobile theme.

meshugy

I added the mobile config and reinstalled all core files. I'm still receiving the same error.

I tried disabling all the plugins before but will try again.

meshugy

every single plugin is off, still receiving the same error:

Fatal error: Call to undefined function admincheck() in/home/gypsypicking/djangobooks.com/vanilla-    forum/applications/vanilla/views/discussions/index.php on line 6

Shadowdare

What OS and version of PHP is installed? You can find out by making a file with the .php extension, name it anything, copy this code in it, and open the link of the file on your website if you don't know:

<?php
echo "Operating System: " . php_uname();
echo "\nCurrent PHP version: " . phpversion();
?>

peregrine

/home/gypsypicking/djangobooks.com/vanilla- forum/applications/vanilla/views/discussions/index.php on line 6

post the first 10 lines from

forum/applications/vanilla/views/helper_functions.php

also look in your themes for helper_functions.php (if it exists that may be causing problem)

meshugy

@Shadowdare said:
What OS and version of PHP is installed?

I'm on Dreamhost and my VPS is running on PHP 5.3 Fast

meshugy

@peregrine said:
/home/gypsypicking/djangobooks.com/vanilla- forum/applications/vanilla/views/discussions/index.php on line 6

post the first 10 lines from

forum/applications/vanilla/views/helper_functions.php

 <?php if (!defined('APPLICATION')) exit();
$Session = Gdn::Session(); 
if (!function_exists('WriteComment'))
   include $this->FetchViewLocation('helper_functions', 'discussion');

// Wrap the discussion related content in a div.
echo '<div class="MessageList Discussion">';

// Write the page title.
echo '<!-- Page Title -->
<div id="Item_0" class="PageTitle">';

echo '<div class="Options">';

$this->FireEvent('BeforeDiscussionOptions');
WriteBookmarkLink();
WriteDiscussionOptions();
WriteAdminCheck();

also look in your themes for helper_functions.php (if it exists that may be causing problem)

The embed friendly theme does not have this file but I did find it in the mobile them:

themes/mobile/views/discussions/helper_functions.php

vrijvlinder

Have you tried other mobile themes ?

Try Mobile, or YellowMobile, or even glass Mobile. They all work with 2.1 . May be a theme related issue.

To change the mobile theme just replace the name of the theme in the configuration pertaining to mobile theme in config.php .

peregrine

@meshugy

1)post the first 10 lines from

forum/applications/vanilla/views/helper_functions.php

you didn't post the lines from the correct file. look at the location. but it is not necessary if you follow step below.

---

@peregrine said:
also look in your themes for helper_functions.php (if it exists that may be causing problem)

@meshugy said:

The embed friendly theme does not have this file but I did find it in the mobile them:

themes/mobile/views/discussions/helper_functions.php

• the mobile them in 2.1b2 does NOT have a

helper_functions.php

nor does it have a discussions folder.

you need to remove folder /mobile entirely.

and re-install the /mobile from vanilla 2.1b2

when upgrading, there maybe left over remnants from previous versions (especially views) you will have problems

if you do this I guarantee your problem will go away


nor does it have a discussions folder.

you need to remove folder /mobile entirely.

and re-install the /mobile from vanilla 2.1b2