Rara One Click Demo Import

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.

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

Multiple placeholders in translatable strings should be ordered. Expected "%1$d, %2$d", but got "%d, %d" in 'Comment %d was imported with author %d, but could not be found'.

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

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

Processing form data without nonce verification.

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

Use of a direct database call is discouraged.

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

unlink() is discouraged. Use wp_delete_file() to delete a file.

Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "RDDI_WP_Importer_Logger".

Use placeholders and $wpdb->prepare(); found $query

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

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

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

The use of function ini_set() is discouraged

var_export() found. Debug code should not normally be used in production.

load_plugin_textdomain() has been discouraged since WordPress version 4.6. When your plugin is hosted on WordPress.org, you no longer need to manually include this function call for translations under your plugin slug. WordPress will automatically load the translations for you as needed.

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

Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "WP_LOAD_IMPORTERS".

File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: mkdir().

parse_url() is discouraged because of inconsistency in the output across PHP versions; use wp_parse_url() instead.

The parameter "0" at position #2 of wp_upload_bits() has been deprecated since WordPress version 2.0.0. Instead do not pass the parameter.

In footer ($in_footer) is not set explicitly wp_enqueue_script; It is recommended to load scripts in the footer. Please set this value to `true` to load it in the footer, or explicitly `false` if it should be loaded in the header.

Plugin name "Rara One Click Demo Import" is different from the name declared in plugin header "RARA One Click Demo Import".