Themify Popup

Mismatched text domain. Expected 'themify-popup' but got 'announcement-bar'.

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$class'.

Compressed files are not permitted.

Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$atts".

Processing form data without nonce verification.

Detected usage of a possibly undefined superglobal array index: $_FILES[$imgid . 'async-upload']. Check that the array index exists before using it.

$_GET['tf-meta-opts'] not unslashed before sanitization. Use wp_unslash() or similar

Detected usage of a non-sanitized input variable: $_FILES['file']['tmp_name']

All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.

PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;

Detected usage of meta_value, possible slow query.

Processing form data without nonce verification.

Resource version not set in call to wp_register_script(). This means new versions of the script may not always be loaded due to browser caching.

A function call to __() with texts containing placeholders was found, but was not accompanied by a "translators:" comment on the line above to clarify the meaning of the placeholders.

Detected usage of meta_query, possible slow query.

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "the_content".

wp_redirect() found. Using wp_safe_redirect(), along with the "allowed_redirect_hosts" filter if needed, can help avoid any chances of malicious redirects within code. It is also important to remember to call exit() after a redirect so that no other unwanted code is executed.

The use of function ini_set() is discouraged

date() is affected by runtime timezone changes which can cause date/time to be incorrectly displayed. Use gmdate() instead.

Tested up to: 7.0.0 The version number should only include major versions 7.0.

Missing "License" in Plugin Header. Please update your Plugin Header with a valid GPLv2 (or later) compatible license.

The "Domain Path" header in the plugin file must point to an existing folder. Found: "languages"