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8e70d965 AD |
1 | <?php |
2 | class Tweet_Button extends Plugin_Button { | |
3 | function render($article_id) { | |
4 | $rv = "<img src=\"".theme_image($this->link, 'images/art-tweet.png')."\" | |
5 | class='tagsPic' style=\"cursor : pointer\" | |
6 | onclick=\"tweetArticle($article_id)\" | |
7 | title='".__('Share on Twitter')."'>"; | |
8 | ||
9 | return $rv; | |
10 | } | |
11 | ||
12 | function getTweetInfo() { | |
13 | $id = db_escape_string($_REQUEST['id']); | |
14 | ||
15 | $result = db_query($this->link, "SELECT title, link | |
16 | FROM ttrss_entries, ttrss_user_entries | |
17 | WHERE id = '$id' AND ref_id = id AND owner_uid = " .$_SESSION['uid']); | |
18 | ||
19 | if (db_num_rows($result) != 0) { | |
20 | $title = truncate_string(strip_tags(db_fetch_result($result, 0, 'title')), | |
21 | 100, '...'); | |
22 | $article_link = db_fetch_result($result, 0, 'link'); | |
23 | } | |
24 | ||
25 | print json_encode(array("title" => $title, "link" => $article_link, | |
26 | "id" => $id)); | |
27 | } | |
28 | ||
29 | ||
30 | } | |
31 | ?> |