Robo Gallery – Photo & Image Slider

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '"<a href=\"#{$category_slug}\" class=\"nav-tab nav-tab-{$category_slug}\">{$category['name']}</a>"'.

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

Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: &quot;$allImages&quot;.

Processing form data without nonce verification.

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

File has mixed line endings; this may cause incorrect results

Missing $domain parameter in function call to __().

$_GET[$fieldName] not unslashed before sanitization. Use wp_unslash() or similar

Detected usage of a non-sanitized input variable: $_GET[$fieldName]

Function "get_rest_url()" requires WordPress 4.4.0, but your plugin minimum supported version is WordPress 3.3.0.

Mismatched text domain. Expected 'robo-gallery' but got 'cmb'.

Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: &quot;add_robo_gallery_button&quot;.

Processing form data without nonce verification.

Sanitization missing for register_setting().

Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: &quot;Gallery_RoTeam_AddonAction&quot;.

Version parameter is not explicitly set or has been set to an equivalent of "false" for wp_enqueue_script; This means that the WordPress core version will be used which is not recommended for plugin or theme development.

Use of a direct database call is discouraged.

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '"Could not find template path. Template: {$templatePath}"'.

wp_redirect() found. Using wp_safe_redirect(), along with the &quot;allowed_redirect_hosts&quot; 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.

Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().

Detected usage of a possibly undefined superglobal array index: $_POST[&#039;plugin&#039;]. Check that the array index exists before using it.

Use placeholders and $wpdb-&gt;prepare(); found interpolated variable $placeholders at &quot;SELECT ID FROM {$wpdb-&gt;posts} WHERE ID IN ($placeholders) AND post_type = %s&quot;

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

Detected usage of meta_key, possible slow query.

The parameter &quot;&#039;hide_empty=0&#039;&quot; at position #2 of get_terms() has been deprecated since WordPress version 4.5.0. Instead do not pass the parameter.