Queries are only available after “wp” action hook, so ‘init’ is too early to check for it.
My navigation menu started disappearing on category pages. First I suspected there was something with the header or menu location, I have double, triple checked everything and I was pulling my hair out trying to find a solution. Turns out, my attempt to order posts by a custom field interfered with the menu. if( ! $query->is_main_query())…
Actually, you do not want to open memcached port in your firewall. #ref: http://serverfault.com/questions/530051/memcached-ports-and-csf
I needed a placeholder for tags input but it’s boring to display the same tags every time. But unlike posts, WP doesnt have “rand” orderby paramater. So what you can do; is to get a #no of tags and shuffle them. So basically what we do is: Check if we have a recent transient If…
It provides crucial plugin info and many pointers. Like plugin folder, plugins name, plugins main file . More importantly, it could help you with a global unique_slug. More on this, and get_file_data() workaround later…
So I wasn’t able to add new items to wordpress menu and found out that the reason is the POST limit but adding max_input_vars = 2000 did not solve the problem (default is 1000). If you have suhosin and cant add new menu items or save your menu, you have to add the below to your…
Long story short: BAD IDEA, don’t. It’s widely recommended to edit some of the spam comments -removing the spam url and editing comment content to something more related- and approving them in order to gain you some SEO advantage.It’s supposed to give you SEO advantage if your article has more comments (You could fake it…
