My goal is to be able to call a plugin function per site and of course it has different result based on the site data.
e.g.
I have a plugin called: sample-plugin.php
Inside it has a function called:
function sp_echo_site()
{
echo get_site_url();
}
I have a multisite inside has 3 sites: e.g. animals, fruits and people
And in a network level, I wanted to call the sp_echo_site() function.
I wanted to do the following loop, however of course it doesn't work, How can I make this work?
foreach (get_sites() as $site)
{
$site->sp_echo_site();
}
How can i achieve the following result?:
animals
fruits
people
Is this possible? Or do I have to go to database? Or any other alternative methods?
My goal is to be able to call a plugin function per site and of course it has different result based on the site data.
e.g.
I have a plugin called: sample-plugin.php
Inside it has a function called:
function sp_echo_site()
{
echo get_site_url();
}
I have a multisite inside has 3 sites: e.g. animals, fruits and people
And in a network level, I wanted to call the sp_echo_site() function.
I wanted to do the following loop, however of course it doesn't work, How can I make this work?
foreach (get_sites() as $site)
{
$site->sp_echo_site();
}
How can i achieve the following result?:
animals
fruits
people
Is this possible? Or do I have to go to database? Or any other alternative methods?
Share Improve this question edited Feb 18, 2019 at 6:31 Krzysiek Dróżdż 25.6k9 gold badges53 silver badges74 bronze badges asked Feb 18, 2019 at 5:17 MarkMark 132 bronze badges3 Answers
Reset to default 2You're almost there...
If you have this in your plugin:
function sp_echo_site() {
echo get_site_url();
}
Then you call this function as this:
sp_echo_site();
And this line will run this function in the context of current site.
So you'll have to do something like this:
if ( function_exists( 'get_sites' ) ) {
foreach ( get_sites() as $site ) {
switch_to_blog( $site->blog_id );
sp_echo_site();
restore_current_blog();
}
}
Mark, to achieve the following result, you have to change your foreach loop. Try this code:
foreach (get_sites() as $site) {
echo $site->__get('siteurl');
}
EDIT: Wordpress reference
Yes, that's an option OR you can do this exmaple/?trigger_my_func sub1.exmaple/?trigger_my_func or exmaple/sub1/?trigger_my_func by triggering a method when accessing a subsite within a network it should run in the context of that site and output site specific information.