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1 | <?php | |
2 | class Af_RedditImgur extends Plugin { | |
3 | private $host; | |
4 | ||
5 | function about() { | |
6 | return array(1.0, | |
7 | "Inline images (and other content) in Reddit RSS feeds", | |
8 | "fox"); | |
9 | } | |
10 | ||
11 | function flags() { | |
12 | return array("needs_curl" => true); | |
13 | } | |
14 | ||
15 | function init($host) { | |
16 | $this->host = $host; | |
17 | ||
18 | $host->add_hook($host::HOOK_ARTICLE_FILTER, $this); | |
19 | $host->add_hook($host::HOOK_PREFS_TAB, $this); | |
20 | } | |
21 | ||
22 | function hook_prefs_tab($args) { | |
23 | if ($args != "prefFeeds") return; | |
24 | ||
25 | print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Reddit content settings (af_redditimgur)')."\">"; | |
26 | ||
27 | $enable_readability = $this->host->get($this, "enable_readability"); | |
28 | $enable_content_dupcheck = $this->host->get($this, "enable_content_dupcheck"); | |
29 | ||
30 | print "<form dojoType=\"dijit.form.Form\">"; | |
31 | ||
32 | print "<script type=\"dojo/method\" event=\"onSubmit\" args=\"evt\"> | |
33 | evt.preventDefault(); | |
34 | if (this.validate()) { | |
35 | console.log(dojo.objectToQuery(this.getValues())); | |
36 | new Ajax.Request('backend.php', { | |
37 | parameters: dojo.objectToQuery(this.getValues()), | |
38 | onComplete: function(transport) { | |
39 | notify_info(transport.responseText); | |
40 | } | |
41 | }); | |
42 | //this.reset(); | |
43 | } | |
44 | </script>"; | |
45 | ||
46 | print_hidden("op", "pluginhandler"); | |
47 | print_hidden("method", "save"); | |
48 | print_hidden("plugin", "af_redditimgur"); | |
49 | ||
50 | print "<p>" . __("Uses Readability (full-text-rss) implementation by <a target='_blank' href='https://bitbucket.org/fivefilters/'>FiveFilters.org</a>"); | |
51 | print "<p/>"; | |
52 | ||
53 | print_checkbox("enable_readability", $enable_readability); | |
54 | print " <label for=\"enable_readability\">" . __("Extract missing content using Readability") . "</label>"; | |
55 | ||
56 | print "<br/>"; | |
57 | ||
58 | print_checkbox("enable_content_dupcheck", $enable_content_dupcheck); | |
59 | print " <label for=\"enable_content_dupcheck\">" . __("Enable additional duplicate checking") . "</label>"; | |
60 | print "<p>"; print_button("submit", __("Save")); | |
61 | print "</form>"; | |
62 | ||
63 | print "</div>"; | |
64 | } | |
65 | ||
66 | function save() { | |
67 | $enable_readability = checkbox_to_sql_bool($_POST["enable_readability"]); | |
68 | $enable_content_dupcheck = checkbox_to_sql_bool($_POST["enable_content_dupcheck"]); | |
69 | ||
70 | $this->host->set($this, "enable_readability", $enable_readability, false); | |
71 | $this->host->set($this, "enable_content_dupcheck", $enable_content_dupcheck); | |
72 | ||
73 | echo __("Configuration saved"); | |
74 | } | |
75 | ||
76 | /** | |
77 | * @SuppressWarnings(PHPMD.UnusedFormalParameter) | |
78 | */ | |
79 | private function inline_stuff($article, &$doc, $xpath, $debug = false) { | |
80 | ||
81 | $entries = $xpath->query('(//a[@href]|//img[@src])'); | |
82 | $img_entries = $xpath->query("(//img[@src])"); | |
83 | ||
84 | $found = false; | |
85 | ||
86 | foreach ($entries as $entry) { | |
87 | if ($entry->hasAttribute("href")) { | |
88 | ||
89 | _debug("processing href: " . $entry->getAttribute("href"), $debug); | |
90 | ||
91 | $matches = array(); | |
92 | ||
93 | if (preg_match("/^https?:\/\/twitter.com\/(.*?)\/status\/(.*)/", $entry->getAttribute("href"), $matches)) { | |
94 | _debug("handling as twitter: " . $matches[1] . " " . $matches[2], $debug); | |
95 | ||
96 | $oembed_result = fetch_file_contents("https://publish.twitter.com/oembed?url=" . urlencode($entry->getAttribute("href"))); | |
97 | ||
98 | if ($oembed_result) { | |
99 | $oembed_result = json_decode($oembed_result, true); | |
100 | ||
101 | if ($oembed_result && isset($oembed_result["html"])) { | |
102 | ||
103 | $tmp = new DOMDocument(); | |
104 | if ($tmp->loadHTML('<?xml encoding="utf-8" ?>' . $oembed_result["html"])) { | |
105 | $p = $doc->createElement("p"); | |
106 | ||
107 | $p->appendChild($doc->importNode( | |
108 | $tmp->getElementsByTagName("blockquote")->item(0), TRUE)); | |
109 | ||
110 | $br = $doc->createElement('br'); | |
111 | $entry->parentNode->insertBefore($p, $entry); | |
112 | $entry->parentNode->insertBefore($br, $entry); | |
113 | ||
114 | $found = 1; | |
115 | } | |
116 | } | |
117 | } | |
118 | } | |
119 | ||
120 | if (!$found && preg_match("/\.gfycat.com\/([a-z]+)?(\.[a-z]+)$/i", $entry->getAttribute("href"), $matches)) { | |
121 | $entry->setAttribute("href", "http://www.gfycat.com/".$matches[1]); | |
122 | } | |
123 | ||
124 | if (!$found && preg_match("/https?:\/\/(www\.)?gfycat.com\/([a-z]+)$/i", $entry->getAttribute("href"), $matches)) { | |
125 | ||
126 | _debug("Handling as Gfycat", $debug); | |
127 | ||
128 | $tmp = fetch_file_contents($entry->getAttribute("href")); | |
129 | ||
130 | if ($tmp) { | |
131 | $tmpdoc = new DOMDocument(); | |
132 | ||
133 | if (@$tmpdoc->loadHTML($tmp)) { | |
134 | $tmpxpath = new DOMXPath($tmpdoc); | |
135 | ||
136 | $source_node = $tmpxpath->query("//video[contains(@class,'share-video')]//source[contains(@src, '.mp4')]")->item(0); | |
137 | $poster_node = $tmpxpath->query("//video[contains(@class,'share-video') and @poster]")->item(0); | |
138 | ||
139 | if ($source_node && $poster_node) { | |
140 | $source_stream = $source_node->getAttribute("src"); | |
141 | $poster_url = $poster_node->getAttribute("poster"); | |
142 | ||
143 | $this->handle_as_video($doc, $entry, $source_stream, $poster_url); | |
144 | $found = 1; | |
145 | } | |
146 | } | |
147 | } | |
148 | } | |
149 | ||
150 | if (!$found && preg_match("/https?:\/\/v\.redd\.it\/(.*)$/i", $entry->getAttribute("href"), $matches)) { | |
151 | ||
152 | _debug("Handling as reddit inline video", $debug); | |
153 | ||
154 | $img = $img_entries->item(0); | |
155 | ||
156 | if ($img) { | |
157 | $poster_url = $img->getAttribute("src"); | |
158 | } else { | |
159 | $poster_url = false; | |
160 | } | |
161 | ||
162 | // Get original article URL from v.redd.it redirects | |
163 | $source_article_url = $this->get_location($matches[0]); | |
164 | _debug("Resolved ".$matches[0]." to ".$source_article_url, $debug); | |
165 | ||
166 | $source_stream = false; | |
167 | ||
168 | if ($source_article_url) { | |
169 | $j = json_decode(fetch_file_contents($source_article_url.".json"), true); | |
170 | ||
171 | if ($j) { | |
172 | foreach ($j as $listing) { | |
173 | foreach ($listing["data"]["children"] as $child) { | |
174 | if ($child["data"]["url"] == $matches[0]) { | |
175 | try { | |
176 | $source_stream = $child["data"]["media"]["reddit_video"]["fallback_url"]; | |
177 | } | |
178 | catch (Exception $e) { | |
179 | } | |
180 | break 2; | |
181 | } | |
182 | } | |
183 | } | |
184 | } | |
185 | } | |
186 | ||
187 | if (!$source_stream) { | |
188 | $source_stream = "https://v.redd.it/" . $matches[1] . "/DASH_600_K"; | |
189 | } | |
190 | ||
191 | $this->handle_as_video($doc, $entry, $source_stream, $poster_url); | |
192 | $found = 1; | |
193 | } | |
194 | ||
195 | if (!$found && preg_match("/https?:\/\/(www\.)?streamable.com\//i", $entry->getAttribute("href"))) { | |
196 | ||
197 | _debug("Handling as Streamable", $debug); | |
198 | ||
199 | $tmp = fetch_file_contents($entry->getAttribute("href")); | |
200 | ||
201 | if ($tmp) { | |
202 | $tmpdoc = new DOMDocument(); | |
203 | ||
204 | if (@$tmpdoc->loadHTML($tmp)) { | |
205 | $tmpxpath = new DOMXPath($tmpdoc); | |
206 | ||
207 | $source_node = $tmpxpath->query("//video[contains(@class,'video-player-tag')]//source[contains(@src, '.mp4')]")->item(0); | |
208 | $poster_node = $tmpxpath->query("//video[contains(@class,'video-player-tag') and @poster]")->item(0); | |
209 | ||
210 | if ($source_node && $poster_node) { | |
211 | $source_stream = $source_node->getAttribute("src"); | |
212 | $poster_url = $poster_node->getAttribute("poster"); | |
213 | ||
214 | $this->handle_as_video($doc, $entry, $source_stream, $poster_url); | |
215 | $found = 1; | |
216 | } | |
217 | } | |
218 | } | |
219 | } | |
220 | ||
221 | // imgur .gif -> .gifv | |
222 | if (!$found && preg_match("/i\.imgur\.com\/(.*?)\.gif$/i", $entry->getAttribute("href"))) { | |
223 | _debug("Handling as imgur gif (->gifv)", $debug); | |
224 | ||
225 | $entry->setAttribute("href", | |
226 | str_replace(".gif", ".gifv", $entry->getAttribute("href"))); | |
227 | } | |
228 | ||
229 | if (!$found && preg_match("/\.(gifv|mp4)$/i", $entry->getAttribute("href"))) { | |
230 | _debug("Handling as imgur gifv", $debug); | |
231 | ||
232 | $source_stream = str_replace(".gifv", ".mp4", $entry->getAttribute("href")); | |
233 | ||
234 | if (strpos($source_stream, "imgur.com") !== FALSE) | |
235 | $poster_url = str_replace(".mp4", "h.jpg", $source_stream); | |
236 | ||
237 | $this->handle_as_video($doc, $entry, $source_stream, $poster_url, $debug); | |
238 | ||
239 | $found = true; | |
240 | } | |
241 | ||
242 | $matches = array(); | |
243 | if (!$found && preg_match("/youtube\.com\/v\/([\w-]+)/", $entry->getAttribute("href"), $matches) || | |
244 | preg_match("/youtube\.com\/.*?[\&\?]v=([\w-]+)/", $entry->getAttribute("href"), $matches) || | |
245 | preg_match("/youtube\.com\/watch\?v=([\w-]+)/", $entry->getAttribute("href"), $matches) || | |
246 | preg_match("/\/\/youtu.be\/([\w-]+)/", $entry->getAttribute("href"), $matches)) { | |
247 | ||
248 | $vid_id = $matches[1]; | |
249 | ||
250 | _debug("Handling as youtube: $vid_id", $debug); | |
251 | ||
252 | $iframe = $doc->createElement("iframe"); | |
253 | $iframe->setAttribute("class", "youtube-player"); | |
254 | $iframe->setAttribute("type", "text/html"); | |
255 | $iframe->setAttribute("width", "640"); | |
256 | $iframe->setAttribute("height", "385"); | |
257 | $iframe->setAttribute("src", "https://www.youtube.com/embed/$vid_id"); | |
258 | $iframe->setAttribute("allowfullscreen", "1"); | |
259 | $iframe->setAttribute("frameborder", "0"); | |
260 | ||
261 | $br = $doc->createElement('br'); | |
262 | $entry->parentNode->insertBefore($iframe, $entry); | |
263 | $entry->parentNode->insertBefore($br, $entry); | |
264 | ||
265 | $found = true; | |
266 | } | |
267 | ||
268 | if (!$found && preg_match("/\.(jpg|jpeg|gif|png)(\?[0-9][0-9]*)?$/i", $entry->getAttribute("href")) || | |
269 | mb_strpos($entry->getAttribute("href"), "i.reddituploads.com") !== FALSE || | |
270 | mb_strpos($this->get_content_type($entry->getAttribute("href")), "image/") !== FALSE) { | |
271 | ||
272 | _debug("Handling as a picture", $debug); | |
273 | ||
274 | $img = $doc->createElement('img'); | |
275 | $img->setAttribute("src", $entry->getAttribute("href")); | |
276 | ||
277 | $br = $doc->createElement('br'); | |
278 | $entry->parentNode->insertBefore($img, $entry); | |
279 | $entry->parentNode->insertBefore($br, $entry); | |
280 | ||
281 | $found = true; | |
282 | } | |
283 | ||
284 | // linked albums & pages | |
285 | ||
286 | if (!$found && preg_match("/^https?:\/\/(m\.)?imgur.com\/([^\.\/]+$)/", $entry->getAttribute("href"), $matches) || | |
287 | preg_match("/^https?:\/\/(m\.)?imgur.com\/(a|album|gallery)\/[^\.]+$/", $entry->getAttribute("href"), $matches)) { | |
288 | ||
289 | _debug("Handling as an imgur page/album/gallery", $debug); | |
290 | ||
291 | $album_content = fetch_file_contents($entry->getAttribute("href"), | |
292 | false, false, false, false, 10); | |
293 | ||
294 | if ($album_content) { | |
295 | $adoc = new DOMDocument(); | |
296 | ||
297 | if (@$adoc->loadHTML($album_content)) { | |
298 | $axpath = new DOMXPath($adoc); | |
299 | ||
300 | $aentries = $axpath->query("(//div[@class='post-image']/img[@src] | //a[@class='zoom']/img[@src] | //div[@class='video-elements']/source)"); | |
301 | $urls = []; | |
302 | ||
303 | foreach ($aentries as $aentry) { | |
304 | ||
305 | $url = $aentry->getAttribute("src"); | |
306 | ||
307 | if (!in_array($url, $urls)) { | |
308 | ||
309 | if ($aentry->tagName == "img") { | |
310 | ||
311 | $img = $doc->createElement('img'); | |
312 | $img->setAttribute("src", $url); | |
313 | $entry->parentNode->insertBefore($doc->createElement('br'), $entry); | |
314 | ||
315 | $br = $doc->createElement('br'); | |
316 | ||
317 | $entry->parentNode->insertBefore($img, $entry); | |
318 | $entry->parentNode->insertBefore($br, $entry); | |
319 | } else if ($aentry->tagName == "source") { | |
320 | ||
321 | if (strpos($url, "imgur.com") !== FALSE) | |
322 | $poster_url = str_replace(".mp4", "h.jpg", $url); | |
323 | else | |
324 | $poster_url = ""; | |
325 | ||
326 | $this->handle_as_video($doc, $entry, $url, $poster_url); | |
327 | ||
328 | } | |
329 | ||
330 | array_push($urls, $url); | |
331 | ||
332 | $found = true; | |
333 | } | |
334 | ||
335 | } | |
336 | ||
337 | if ($debug) print_r($urls); | |
338 | } | |
339 | } | |
340 | } | |
341 | ||
342 | // wtf is this even | |
343 | if (!$found && preg_match("/^https?:\/\/gyazo\.com\/([^\.\/]+$)/", $entry->getAttribute("href"), $matches)) { | |
344 | $img_id = $matches[1]; | |
345 | ||
346 | _debug("handling as gyazo: $img_id", $debug); | |
347 | ||
348 | $img = $doc->createElement('img'); | |
349 | $img->setAttribute("src", "https://i.gyazo.com/$img_id.jpg"); | |
350 | ||
351 | $br = $doc->createElement('br'); | |
352 | $entry->parentNode->insertBefore($img, $entry); | |
353 | $entry->parentNode->insertBefore($br, $entry); | |
354 | ||
355 | $found = true; | |
356 | } | |
357 | } | |
358 | ||
359 | // remove tiny thumbnails | |
360 | if ($entry->hasAttribute("src")) { | |
361 | if ($entry->parentNode && $entry->parentNode->parentNode) { | |
362 | $entry->parentNode->parentNode->removeChild($entry->parentNode); | |
363 | } | |
364 | } | |
365 | } | |
366 | ||
367 | return $found; | |
368 | } | |
369 | ||
370 | function hook_article_filter($article) { | |
371 | ||
372 | if (strpos($article["link"], "reddit.com/r/") !== FALSE) { | |
373 | $doc = new DOMDocument(); | |
374 | @$doc->loadHTML($article["content"]); | |
375 | $xpath = new DOMXPath($doc); | |
376 | ||
377 | $content_link = $xpath->query("(//a[contains(., '[link]')])")->item(0); | |
378 | ||
379 | if ($this->host->get($this, "enable_content_dupcheck")) { | |
380 | ||
381 | if ($content_link) { | |
382 | $content_href = db_escape_string($content_link->getAttribute("href")); | |
383 | $entry_guid = db_escape_string($article["guid_hashed"]); | |
384 | $owner_uid = $article["owner_uid"]; | |
385 | ||
386 | if (DB_TYPE == "pgsql") { | |
387 | $interval_qpart = "date_entered < NOW() - INTERVAL '1 day'"; | |
388 | } else { | |
389 | $interval_qpart = "date_entered < DATE_SUB(NOW(), INTERVAL 1 DAY)"; | |
390 | } | |
391 | ||
392 | $result = db_query("SELECT COUNT(id) AS cid | |
393 | FROM ttrss_entries, ttrss_user_entries WHERE | |
394 | ref_id = id AND | |
395 | $interval_qpart AND | |
396 | guid != '$entry_guid' AND | |
397 | owner_uid = '$owner_uid' AND | |
398 | content LIKE '%href=\"$content_href\">[link]%'"); | |
399 | ||
400 | if ($result) { | |
401 | $num_found = db_fetch_result($result, 0, "cid"); | |
402 | ||
403 | if ($num_found > 0) $article["force_catchup"] = true; | |
404 | } | |
405 | } | |
406 | } | |
407 | ||
408 | $found = $this->inline_stuff($article, $doc, $xpath); | |
409 | ||
410 | $node = $doc->getElementsByTagName('body')->item(0); | |
411 | ||
412 | if ($node && $found) { | |
413 | $article["content"] = $doc->saveHTML($node); | |
414 | } else if ($content_link) { | |
415 | $article = $this->readability($article, $content_link->getAttribute("href"), $doc, $xpath); | |
416 | } | |
417 | } | |
418 | ||
419 | return $article; | |
420 | } | |
421 | ||
422 | function api_version() { | |
423 | return 2; | |
424 | } | |
425 | ||
426 | private function handle_as_video($doc, $entry, $source_stream, $poster_url = false, $debug = false) { | |
427 | ||
428 | _debug("handle_as_video: $source_stream", $debug); | |
429 | ||
430 | $video = $doc->createElement('video'); | |
431 | $video->setAttribute("autoplay", "1"); | |
432 | $video->setAttribute("controls", "1"); | |
433 | $video->setAttribute("loop", "1"); | |
434 | ||
435 | if ($poster_url) $video->setAttribute("poster", $poster_url); | |
436 | ||
437 | $source = $doc->createElement('source'); | |
438 | $source->setAttribute("src", $source_stream); | |
439 | $source->setAttribute("type", "video/mp4"); | |
440 | ||
441 | $video->appendChild($source); | |
442 | ||
443 | $br = $doc->createElement('br'); | |
444 | $entry->parentNode->insertBefore($video, $entry); | |
445 | $entry->parentNode->insertBefore($br, $entry); | |
446 | ||
447 | $img = $doc->createElement('img'); | |
448 | $img->setAttribute("src", | |
449 | "data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs%3D"); | |
450 | ||
451 | $entry->parentNode->insertBefore($img, $entry); | |
452 | } | |
453 | ||
454 | function testurl() { | |
455 | $url = htmlspecialchars($_REQUEST["url"]); | |
456 | ||
457 | header("Content-type: text/plain"); | |
458 | ||
459 | print "URL: $url\n"; | |
460 | ||
461 | $doc = new DOMDocument(); | |
462 | @$doc->loadHTML("<html><body><a href=\"$url\">[link]</a></body>"); | |
463 | $xpath = new DOMXPath($doc); | |
464 | ||
465 | $found = $this->inline_stuff([], $doc, $xpath, true); | |
466 | ||
467 | print "Inline result: $found\n"; | |
468 | ||
469 | if (!$found) { | |
470 | print "\nReadability result:\n"; | |
471 | ||
472 | $article = $this->readability([], $url, $doc, $xpath, true); | |
473 | ||
474 | print_r($article); | |
475 | } else { | |
476 | print "\nResulting HTML:\n"; | |
477 | ||
478 | print $doc->saveHTML(); | |
479 | } | |
480 | } | |
481 | ||
482 | private function get_header($url, $useragent = SELF_USER_AGENT, $header) { | |
483 | $ret = false; | |
484 | ||
485 | if (function_exists("curl_init") && !defined("NO_CURL")) { | |
486 | $ch = curl_init($url); | |
487 | curl_setopt($ch, CURLOPT_TIMEOUT, 5); | |
488 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); | |
489 | curl_setopt($ch, CURLOPT_HEADER, true); | |
490 | curl_setopt($ch, CURLOPT_NOBODY, true); | |
491 | curl_setopt($ch, CURLOPT_FOLLOWLOCATION, !ini_get("open_basedir")); | |
492 | curl_setopt($ch, CURLOPT_USERAGENT, $useragent); | |
493 | ||
494 | @curl_exec($ch); | |
495 | $ret = curl_getinfo($ch, $header); | |
496 | } | |
497 | ||
498 | return $ret; | |
499 | } | |
500 | ||
501 | private function get_content_type($url, $useragent = SELF_USER_AGENT) { | |
502 | return $this->get_header($url, $useragent, CURLINFO_CONTENT_TYPE); | |
503 | } | |
504 | ||
505 | private function get_location($url, $useragent = SELF_USER_AGENT) { | |
506 | return $this->get_header($url, $useragent, CURLINFO_EFFECTIVE_URL); | |
507 | } | |
508 | ||
509 | /** | |
510 | * @SuppressWarnings(PHPMD.UnusedFormalParameter) | |
511 | */ | |
512 | private function readability($article, $url, $doc, $xpath, $debug = false) { | |
513 | ||
514 | if (!defined('NO_CURL') && function_exists("curl_init") && $this->host->get($this, "enable_readability") && | |
515 | mb_strlen(strip_tags($article["content"])) <= 150) { | |
516 | ||
517 | if (!class_exists("Readability")) require_once(dirname(dirname(__DIR__)). "/lib/readability/Readability.php"); | |
518 | ||
519 | if ($url && | |
520 | strpos($url, "twitter.com") === FALSE && | |
521 | strpos($url, "youtube.com") === FALSE && | |
522 | strpos($url, "reddit.com") === FALSE) { | |
523 | ||
524 | /* link may lead to a huge video file or whatever, we need to check content type before trying to | |
525 | parse it which p much requires curl */ | |
526 | ||
527 | $useragent_compat = "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)"; | |
528 | ||
529 | $content_type = $this->get_content_type($url, $useragent_compat); | |
530 | ||
531 | if ($content_type && strpos($content_type, "text/html") !== FALSE) { | |
532 | ||
533 | $tmp = fetch_file_contents(array("url" => $url, | |
534 | "useragent" => $useragent_compat)); | |
535 | ||
536 | if ($debug) _debug("tmplen: " . mb_strlen($tmp)); | |
537 | ||
538 | if ($tmp && mb_strlen($tmp) < 1024 * 500) { | |
539 | ||
540 | $r = new Readability($tmp, $url); | |
541 | ||
542 | if ($r->init()) { | |
543 | ||
544 | $tmpxpath = new DOMXPath($r->dom); | |
545 | ||
546 | $entries = $tmpxpath->query('(//a[@href]|//img[@src])'); | |
547 | ||
548 | foreach ($entries as $entry) { | |
549 | if ($entry->hasAttribute("href")) { | |
550 | $entry->setAttribute("href", | |
551 | rewrite_relative_url($url, $entry->getAttribute("href"))); | |
552 | ||
553 | } | |
554 | ||
555 | if ($entry->hasAttribute("src")) { | |
556 | $entry->setAttribute("src", | |
557 | rewrite_relative_url($url, $entry->getAttribute("src"))); | |
558 | ||
559 | } | |
560 | ||
561 | } | |
562 | ||
563 | $article["content"] = $r->articleContent->innerHTML . "<hr/>" . $article["content"]; | |
564 | } | |
565 | } | |
566 | } | |
567 | } | |
568 | } | |
569 | ||
570 | return $article; | |
571 | } | |
572 | } |