function jd_check_functions()
{
$message = "<div class='update'><ul>";
// grab or set necessary variables
$testurl = get_bloginfo('url');
$shortener = get_option('jd_shortener');
$title = urlencode('Your blog home');
$shrink = jd_shorten_link($testurl, $title, false, 'true');
$api_url = $jdwp_api_post_status;
$yourls_URL = "";
if ($shrink == FALSE) {
if ($shortener == 1) {
$error = htmlentities(get_option('wp_supr_error'));
} else {
if ($shortener == 2) {
$error = htmlentities(get_option('wp_bitly_error'));
} else {
$error = _('No error information is available for your shortener.', 'wp-to-twitter');
}
}
$message .= __("<li class=\"error\"><strong>WP to Twitter was unable to contact your selected URL shortening service.</strong></li>", 'wp-to-twitter');
$message .= "<li><code>{$error}</code></li>";
} else {
$message .= __("<li><strong>WP to Twitter successfully contacted your selected URL shortening service.</strong> The following link should point to your blog homepage:", 'wp-to-twitter');
$message .= " <a href='{$shrink}'>{$shrink}</a></li>";
}
//check twitter credentials
if (wtt_oauth_test()) {
$rand = rand(1000000, 9999999);
$testpost = jd_doTwitterAPIPost("This is a test of WP to Twitter. {$shrink} ({$rand})");
if ($testpost) {
$message .= __("<li><strong>WP to Twitter successfully submitted a status update to Twitter.</strong></li>", 'wp-to-twitter');
} else {
$error = get_option('jd_status_message');
$message .= __("<li class=\"error\"><strong>WP to Twitter failed to submit an update to Twitter.</strong></li>", 'wp-to-twitter');
$message .= "<li class=\"error\">{$error}</li>";
}
} else {
$message .= "<strong>" . _e('You have not connected WordPress to Twitter.', 'wp-to-twitter') . "</strong> ";
}
// If everything's OK, there's no reason to do this again.
if ($testpost == FALSE && $shrink == FALSE) {
$message .= __("<li class=\"error\"><strong>Your server does not appear to support the required methods for WP to Twitter to function.</strong> You can try it anyway - these tests aren't perfect.</li>", 'wp-to-twitter');
} else {
}
if ($testpost && $shrink) {
$message .= __("<li><strong>Your server should run WP to Twitter successfully.</strong></li>", 'wp-to-twitter');
}
$message .= "</ul>\r\n\t</div>";
return $message;
}
function jd_twit_comment($comment_id, $approved)
{
$_t = get_comment($comment_id);
$post_ID = $_t->comment_post_ID;
$commenter = $_t->comment_author;
$jd_tweet_this = get_post_meta($post_ID, '_jd_tweet_this', TRUE);
if ($jd_tweet_this != 'no' && $_t->comment_approved == 1) {
// comments only tweeted on posts which are tweeted
$post_info = jd_post_info($post_ID);
$sentence = '';
$sentence = stripcslashes(get_option('comment-published-text'));
if ($post_info['shortUrl'] != '') {
$shrink = $post_info['shortUrl'];
} else {
$shrink = jd_shorten_link($post_info['postLink'], $post_info['postTitle'], $post_ID);
store_url($post_ID, $shrink);
}
$sentence = jd_truncate_tweet($sentence, $post_info, $shrink, $post_ID);
$sentence = str_replace("#commenter#", $commenter, $sentence);
if ($sentence != '') {
$sendToTwitter = jd_doTwitterAPIPost($sentence);
}
}
return $post_ID;
}