what I want is to have set of default avatars, with random one for every user.
idea was to have additional function:
`function randnum() {
// Range creates an array from a range (in this case 1 – 10)
$b = range(1,10);
// So the array looks like – array(1,2,3,4,5,6,7,8,9,10)
shuffle($b);
$r = array_values($b);
echo $r[rand(1,10)];
}`
this function will generate random number from 1-10 and path in code from link would look like:
`return get_stylesheet_directory_uri() .’/_inc/images/image-‘ . randnum() . ‘.png’;`
Result is that first function generates number (works), but in every part of BP (widget, content etc.) number for particular user is different + number from . randnum() . is not taken as part of path, but is displayed in frontend as link.
If someone, who actually understands at least something from php would point on mistake, it would be highly appreciated.
