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Processing form data without nonce verification.

Detected usage of a possibly undefined superglobal array index: $_POST[&#039;user_email&#039;]. Use isset() or empty() to check the index exists before using it

$_POST[&#039;user_email&#039;] not unslashed before sanitization. Use wp_unslash() or similar

Processing form data without nonce verification.

Detected usage of a possibly undefined superglobal array index: $_POST[&#039;user_email&#039;]. Use isset() or empty() to check the index exists before using it

$_POST[&#039;user_email&#039;] not unslashed before sanitization. Use wp_unslash() or similar

Detected usage of a non-sanitized input variable: $_POST[&#039;user_email&#039;]

Processing form data without nonce verification.

Detected usage of a possibly undefined superglobal array index: $_POST[&#039;give_user_email&#039;]. Use isset() or empty() to check the index exists before using it