Monster Widget is a bit of a trap like that. Despite how it looks it doesn’t actually place “real” widgets into sidebar. It is a single widgets that creates output of other widgets inside of itself. If you are significantly interfering with its expectations then it won’t pick up on changes, since it’s not engineered … Read more
I think that main problem here is that you try to use “fail” to indicate the state where form has errors. This is wrong, because ajax call will “success” even when form will have errors, because from jquery point of view – it made a ajax call and got response. Fail will be called only … Read more
Don’t store serialised PHP data in the database! It can be a major security risk! When the contents of the value are deserialised, any objects get recreated and their constructors and wakeup methods run, this can be used to launch an attack. Additionally, that data can’t be search replaced, because PHP serialised strings contain values … Read more
First thing i see that needs to be changed is your assigining unchecked values to your input fields. Try wrapping isset round the variable before echoing, this will stop errors if they are not assigned or empty. Second thing as you have passed a post id to get_post_custom() you dont need the second array. function … Read more
I’ve successfully tracked this problem by adding error_log(“wp-hook: “. print_r($the_, true)); within apply_filters in wp-includes/wp_hook.php The task is then to look at the function calls (the data inside $the_) surrounding the “PHP Warning: call_user_func_array()”. It will be the one directly ahead of the warning, but you may need to look at calls after or before … Read more
get_term_link() will return a WP_Error object on error. You can’t print an object or array or you will get messages similar to what you are getting. Use var_dump() instead or print_r() and you should see what is occuring. Your error even tells you that WP_Error is the object involved. You are getting errors when the … Read more
The Activity Feeds has been deprecated and no longer works after 23rd June, so this is why it would have stopped working. https://developers.facebook.com/docs/plugins/activity This is probably the nearest thing you will be able to have that is similar to the Activity Feed: https://developers.facebook.com/docs/plugins/page-plugin
Change your form fields to have more unique names, specifically, title. This is an issue which was introduced when title was made a public query var in 4.4. This is seen as a bug, and will eventually be fixed, but it’s always safer to prepend any vars with a unique string to prevent these problems.
wp_die() See the codex for full usage details: https://codex.wordpress.org/Function_Reference/wp_die You can even include html in the message field if you want to.
I figured out the issue. Under Settings > Media there is a text field saying where to upload the files to, and it was the wrong directory. I just changed it to the right one and it worked.