The WP source shows that wp_filter_kses and wp_filter_post_kses are passed data that’s “expected to be […]
Tag: sanitization
What characters are allowed as a shortcode tag and what sanitizing filter should I used for them?
I working on a plugin where the user can define shortcode tags. What would you […]
why is esc_html() returning nothing given a string containing a high-bit character?
In PHP 5.2, filter_var() sanitizes text. In WP, esc_html() sanitizes text. The former works with […]
Reason for Lowercase usernames
I can see validate_user() calls sanitize_user() with strict argument as true, which means uppercase letters […]
esc_url removes white space. Can I change that to using ‘-‘?
I’m using esc_url to sanitize my url. The only problem is that “my link” becomes […]
Custom page with variables in url. Nice url with add_rewrite_rule
Using WP3.1 I Have a custom page with a WP_Query and the query gets dynamic […]
How Could I sanitize the receive data from this code
<form id=”tellastory” method=”post” action=””> <label for=”fullname”>Full Name </label> <input id=”fullname” name=”fullname” type=”text” maxlength=”255″ value=””/> <label […]
What is the best way to sanitize data?
I’ve read several topics about this and different people have different views on the best […]
What’s the difference between esc_* functions?
I’ve read Professional WordPress and it says: esc_html function is used for scrubbing data that […]
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