0
votes
1answer
42 views

Safely store code(html/js..) into database

So I'm working on a small plugin, and this plugin allows users to save data to my db. This data is mostly plain text but 3 fields are will have tags inside them. 1 field can be used to save all kind ...
0
votes
1answer
43 views

Settings api sanatize callback not being triggered

I'm creating a custom settings page for a custom theme however the callbacks for sanatizing the data in the fields are not being called (I put in xdebug breakpoints in them to check). /** ...
0
votes
0answers
22 views

What data sanitzation function should be used to store entire source code of webpage?

What is the best data santization function to use when the entire source code of a webpage (head, body elements, etc) are going to be stored in a post meta field? In other words, which function will ...
14
votes
2answers
506 views

In Which Contexts are Plugins Responsible for Data Validation/Sanitization?

I want to make sure all of the data in my plugins/themes is handled securely before entering the database and before being output to the browser. My problem is that there are situations where the API ...
1
vote
1answer
649 views

Data sanitization for user registration and user login

What kinds of data sanitization I have to do if I make a front end login and registration system for wordpress users? For login function wp_signon() should I escape the data for possible sql ...