کد اشتراک url برای تلگرام در php

/**
 * @param string $url Absolute URL to share, e.g. "https://example.com/path/to/article?with=params"
 * @param string $text Optional comment to share URL with, e.g. "Check out this article!"
 * @retu string Button HTML markup, feel free to modify to your taste
 */
function telegramForwardButton($url, $text = '') {
  $share_url = 'https://t.me/share/url?url='.rawurlencode($url).'&text='.rawurlencode($text);
  retu "<a href="{$share_url}">Share</a>";
}

منبع :https://core.telegram.org/widgets/share