Posted 2 months ago #
I just installed this plugin and I added the widget to my sidebar. Now, on the site, I get this error message:
Warning: Wrong parameter count for array_slice() in /home/housings/public_html/wp-content/plugins/author-avatars/lib/UserList.class.php on line 250
No users found.
Any ideas? This looks like a great plugin and I'd love to get it working.
Posted 2 months ago #
This is new error
Can check that it not the theme or other plug-in cause the problem by removing them all for a quick test?
Can I have the URL of the site to look at?
Ping me Monday and I will look at the code
Paul Bearne
Posted 2 months ago #
Playing around, I learned something new. The error only shows up when I hit set a maximum number of authors to show. If I leave that field blank, then it works great.
The site is http://housingstorm.com
The theme I'm using is solostream's wp-mediamag. However, I tried using the widget with the default kubric theme sample2.housingstorm.com and got the same error when I set a limit.
I was hoping to use the widget across my entire network, as a way to showcase random authors and drive traffic from site to site. I will need a limit as I launch and start to grow the site.
Any thoughts? Also, will the avatars display as a mosaic?
Thanks,
Greg
Posted 2 months ago #
Hi
Ok I will have look at the code
Yes the avatars will display as a mosaic I have a MU site that has over a 1000 users and we display then all on a page (using a short code) and there just flow to fill the space (float:left) you may need to tweek the CSS to get the effect you need.
Posted 2 months ago #
OK
I have looked at this and problem is that we use an array_slice to truncate the list of users but we are getting different shape arrays
on my MU install I am getting
array(1){
array(0){
userdetails}
}
}
so if I change ln 250 from
$users = array_slice($users, 0, intval($this->limit), true);
to
$users[1] = array_slice($users[1], 0, intval($this->limit), true);
the truncate works
I need to a load of testing in the single user etc. before I patch this and what to talk to Ben (the main coder) as well
You can try make this change to see if it fixes it
if it doesn't put print_r($users); on ln 149 and have a look at the shape of the array and send it to me / adjust the array _slice
Thanks for you help here
Paul
Posted 2 months ago #
Paul,
I made the change on line 250, and there is some improvement. The same error message is there, but the images do show up beneath it.
Also, any thoughts on how to show the tiles as mosaic within a sidebar widget? Above, you mentioned using shortcode...is there a specific code that will create a mosaic?
Posted 2 months ago #
What version of PHP are you running and wordpress version?
You will need to add some CSS to your theme to override the default CSS
try adding this css to you style sheet
this is for the Featured Bloggers
#author_avatars-5 .author-list .user {
float:left;
}
add then reduce the size of the avatars in the widget
Posted 2 months ago #
I'm not sure which version...where does it say?
And,
I add that code to my themes style.css file, right? does it matter where in the code it goes?
Thanks!
Posted 2 months ago #
no anywhere in the file will do
Have search for phpinfo() and create a temp php file on your site to run it lots of example out on web.
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