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- - How to know does user have avatar or not? (https://vborg.vbsupport.ru/showthread.php?t=159037)

ApplePro

09-29-2007 01:52 PM

How to know does user have avatar or not?

Hello guys,

I'm trying to know about have user avatar or not. I'm looking into userinfo array:

print_r($vbulletin->userinfo);

And I see this in it for both user that has avatar and user that has not:

[avatarid] => 0 [avatarrevision] => 0

In both cases it's 0. :confused:

Dismounted

09-30-2007 06:18 AM

PHP Code:


		
			
// include backend
require_once('./global.php');
require_once(DIR . '/includes/functions_user.php');

// setup avatar if exists
$avatar = fetch_avatar_url($vbulletin->userinfo['userid']);
if (empty($avatar) AND $vbulletin->options['avatarenabled'])
{
    // user has no avatar
}

ApplePro

09-30-2007 09:17 AM

Quote:

Originally Posted by Dismounted (Post 1350025)

PHP Code:


		
			
// include backend

require_once('./global.php');

require_once(DIR . '/includes/functions_user.php');



// setup avatar if exists

$avatar = fetch_avatar_url($vbulletin->userinfo['userid']);

if (empty($avatar) AND $vbulletin->options['avatarenabled'])

{

    // user has no avatar

}

Thanks for advice. I've tried it, but I get error message "Database error".

I've changed it little bit. I've used this:

PHP Code:


		
			
$forumpath2 = "/home/user/forums/";

require_once($forumpath2.'global.php');

require_once($forumpath2.'includes/functions_user.php');

instead of this:

PHP Code:


		
			
require_once('./global.php');

require_once(DIR . '/includes/functions_user.php');

Dismounted

09-30-2007 09:20 AM

PHP Code:


		
			
// change working dir
$curdir = getcwd();
chdir('/home/user/forums');

// include backend
require_once('./global.php');
require_once(DIR . '/includes/functions_user.php');

// setup avatar if exists
$avatar = fetch_avatar_url($vbulletin->userinfo['userid']);
if (empty($avatar) AND $vbulletin->options['avatarenabled'])
{
    // user has no avatar
}

// bring back to proper directory
chdir($curdir);

ApplePro

09-30-2007 09:32 AM

I've made this work by this adding these lines into login_inc mod:

PHP Code:


		
			
$file = $forumpath."image.php?u=$userid";

list($width, $height, $type) = getimagesize($file);



if  ($width == 1){

    //User has no avatar

}

I seems your code doesn't work for me, because I'm using it inside login_inc.php.

But still thanks for your advices.

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