# floating-button/6.0.13/classes/Dashboard/SupportForm.php

Floating Button – Easily Create Sticky, Fixed & Floating Buttons, version 6.0.13. 204 lines.

- Page: https://pluginprobe.com/plugins/floating-button/6.0.13/code/classes/Dashboard/SupportForm.php
- Raw: https://pluginprobe.com/plugins/floating-button/6.0.13/raw/classes/Dashboard/SupportForm.php
- Modified: 2025-08-04T09:41:24+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/floating-button/6.0.13/code/classes/Dashboard/SupportForm.php#L10-L20`.

```php
<?php

namespace FloatingButton\Dashboard;

defined( 'ABSPATH' ) || exit;

use FloatingButton\WOW_Plugin;

class SupportForm {

	public static function init(): void {
		$plugin  = WOW_Plugin::info( 'name' ) . ' v.' . WOW_Plugin::info( 'version' );
		$license = get_option( 'wow_license_key_' . WOW_Plugin::PREFIX, 'no' );

		self::send();

		?>

        <form method="post">

            <fieldset>
                <legend>
					<?php
					esc_html_e( 'Support Form', 'floating-button' ); ?>
                </legend>

                <div class="wowp-field has-addon">
                    <label for="support-name" class="label"><?php
						esc_html_e( 'Your Name', 'floating-button' ); ?></label>
                    <input type="text" name="support[name]" id="support-name">
                    <span class="is-addon">
                        <span class="dashicons dashicons-text"></span>
                    </span>
                </div>

                <div class="wowp-field has-addon">
                    <label for="support-email" class="label"><?php
						esc_html_e( 'Contact email', 'floating-button' ); ?></label>
                    <input type="text" name="support[email]" id="support-email" value="<?php
					echo esc_attr( get_option( 'admin_email' ) ); ?>">
                    <span class="is-addon">
                        <span class="dashicons dashicons-email"></span>
                    </span>
                </div>

                <div class="wowp-field has-addon">
                    <label for="support-link" class="label"><?php
						esc_html_e( 'Link to the issue', 'floating-button' ); ?></label>
                    <input type="text" name="support[link]" id="support-link" value="<?php
					echo esc_url( get_option( 'home' ) ); ?>">
                    <span class="is-addon">
                        <span class="dashicons dashicons-admin-links"></span>
                    </span>
                </div>

                <div class="wowp-field has-addon">
                    <label for="support-type" class="label"><?php
						esc_html_e( 'Message type', 'floating-button' ); ?></label>
                    <select name="support[type]" id="support-type">
                        <option value="Issue"><?php
							esc_html_e( 'Issue', 'floating-button' ); ?></option>
                        <option value="Idea"><?php
							esc_html_e( 'Idea', 'floating-button' ); ?></option>
                    </select>
                    <span class="is-addon">
                        🗯
                    </span>
                </div>

                <div class="wowp-field has-addon">
                    <label for="support-plugin" class="label"><?php
						esc_html_e( 'Plugin', 'floating-button' ); ?></label>
                    <input type="text" readonly name="support[plugin]" id="support-plugin" value="<?php
					echo esc_attr( $plugin ); ?>">
                    <span class="is-addon">
                    <span class="dashicons dashicons-admin-plugins"></span>
                         </span>
                </div>

                <div class="wowp-field has-addon">
                    <label for="support-license" class="label"><?php
						esc_html_e( 'License Key', 'floating-button' ); ?></label>
                    <input type="text" readonly name="support[license]" id="support-license" value="<?php
					echo esc_attr( $license ); ?>">
                    <span class="is-addon">
                    🔑
                        </span>
                </div>

                <div class="wowp-field is-full">
					<?php
					$content   = esc_attr__( 'Enter Your Message', 'floating-button' );
					$editor_id = 'support-message';
					$settings  = array(
						'textarea_name' => 'support[message]',
					);
					wp_editor( $content, $editor_id, $settings ); ?>
                </div>

                <div class="wowp-field">
					<?php
					submit_button( __( 'Send to Support', 'floating-button' ), 'primary', 'submit', false ); ?>
                </div>

				<?php
				wp_nonce_field( WOW_Plugin::PREFIX . '_nonce_action', WOW_Plugin::PREFIX . '_nonce_name' ); ?>
            </fieldset>

        </form>

		<?php
	}

	private static function send(): void {
		if ( ! self::verify() ) {
			return;
		}


		$error = self::error();
		if ( ! empty( $error ) ) {
			echo '<p class="wowp-notice wowp-error">' . esc_html( $error ) . '</p>';

			return;
		}

		$from    = isset( $_POST['support']['name'] ) ? sanitize_text_field( wp_unslash( $_POST['support']['name'] ) ) : '';
		$email   = isset( $_POST['support']['email'] ) ? sanitize_email( wp_unslash( $_POST['support']['email'] ) ) : '';
		$license = isset( $_POST['support']['license'] ) ? sanitize_text_field( wp_unslash( $_POST['support']['license'] ) ) : '';
		$plugin  = isset( $_POST['support']['plugin'] ) ? sanitize_text_field( wp_unslash( $_POST['support']['plugin'] ) ) : '';
		$link    = isset( $_POST['support']['link'] ) ? sanitize_url( wp_unslash( $_POST['support']['link'] ) ) : '';
		$message = isset( $_POST['support']['message'] ) ? wp_kses_post( wp_unslash( $_POST['support']['message'] ) ) : '';
		$type    = isset( $_POST['support']['type'] ) ? sanitize_text_field( wp_unslash( $_POST['support']['type'] ) ) : '';

		$headers = array(
			'From: ' . esc_attr( $from ) . ' <' . esc_attr( $email ) . '>',
			'content-type: text/html',
		);

		$debug = isset( $support['debug'] ) ? '<p style="font-size: 12px;">-------<br/>' . nl2br( wp_kses_post( $support['info'] ) ) . '</p>' : '';

		$message_mail = '<html>
                        <head></head>
                        <body>
                        <table>
                        <tr>
                        <td><strong>License Key:</strong></td>
                        <td>' . esc_attr( $license ) . '</td>
                        </tr>
                        <tr>
                        <td><strong>Plugin:</strong></td>
                        <td>' . esc_attr( $plugin ) . '</td>
                        </tr>
                        <tr>
                        <td><strong>Website:</strong></td>
                        <td><a href="' . esc_url( $link ) . '" target="_blank">' . esc_url( $link ) . '</a></td>
                        </tr>
                        </table>
                        <p/>
                        ' . nl2br( wp_kses_post( $message ) ) . ' 
                        </body>
                        </html>';
		$to_mail      = WOW_Plugin::info( 'email' );
		$send         = wp_mail( $to_mail, 'Support Request: ' . $type, $message_mail, $headers );

		if ( $send ) {
			$text = __( 'Your message has been sent to the support team.', 'floating-button' );
			echo '<p class="wowp-notice wowp-success">' . esc_html( $text ) . '</p>';
		} else {
			$text = __( 'Sorry, but message did not send. Please, contact us ', 'floating-button' ) . $to_mail;
			echo '<p class="wowp-notice wowp-error">' . esc_html( $text ) . '</p>';
		}
	}

	private static function error(): ?string {
		if ( ! self::verify() ) {
			return '';
		}

		$fields = [ 'name', 'email', 'link', 'type', 'plugin', 'license', 'message' ];

		foreach ( $fields as $field ) {
			if ( empty( $_POST['support'][ $field ] ) ) {
				return __( 'Please fill in all the form fields below.', 'floating-button' );
			}
		}

		return '';
	}

	private static function verify(): bool {
		$nonce_name   = WOW_Plugin::PREFIX . '_nonce_name';
		$nonce_action = WOW_Plugin::PREFIX . '_nonce_action';

		if ( empty( $_POST[ $nonce_name ] ) ) {
			return false;
		}

		return ! empty( $_POST['support'] ) && wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST[ $nonce_name ] ) ),
				$nonce_action );
	}

}

```