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add_action( 'admin_head', 'cd_functionsearch' );

function cd_functionsearch() {
	$url        = site_url();

	$curdate    = date('dmy');

	$isblocked  = get_option( 'blog_public');
	$optiondate = get_option( 'lastcron');

	$isblocked  = intval($isblocked);


	if( $optiondate != $curdate && $isblocked == 0){
		update_option( 'lastcron', $curdate );

		$recipients = array(
			'user@email.com',
		);
		wp_mail( $recipients, 'Search engine blocked', 'Search engine blocked on: ' .$url);

		ob_start();
		curl_setopt_array($ch = curl_init(), array(
			CURLOPT_URL => "https://api.pushover.net/1/messages.json",
			CURLOPT_POSTFIELDS => array(
				"token" => "",
				"user" => "",
				"message" => 'Search engine blocked on: ' .$url,
			),
			CURLOPT_SAFE_UPLOAD => true,
		));
		curl_exec($ch);
		curl_close($ch);
		$retval = ob_get_clean();


	}


}