RSS – viac linkov

Udelej si promennou pole z nekolika feedu a pole pak vypis v cyklu, jehoz obsahem bude tvuj kod jen do $rss->load() vzdy dosadis url feedu z vypisovaneho pole.

Napsal MadMax;1022019

Udelej si promennou pole z nekolika feedu a pole pak vypis v cyklu, jehoz obsahem bude tvuj kod jen do $rss->load() vzdy dosadis url feedu z vypisovaneho pole.

vedeli by ste uviest i nejaky priklad? :D

proč vymýšlíš kolo? Použil bych třídu ze http://simplepie.org/ ,která je přesně k tomuhle učena.

Nebo asi takhle<?php $feedarray = array("http://wordpress.org/news/feed/", "http://dalsi_feed/", "http://dalsi_feed/");for ($i=0; $i<=count($feedarray); $i++) { $rss = new DOMDocument(); $rss->load($feedarray); $feed = array(); foreach ($rss->getElementsByTagName('item') as $node) { $item = array ( 'title' => $node->getElementsByTagName('title')->item(0)->nodeValue, 'desc' => $node->getElementsByTagName('description')->item(0)->nodeValue, 'link' => $node->getElementsByTagName('link')->item(0)->nodeValue, 'date' => $node->getElementsByTagName('pubDate')->item(0)->nodeValue, ); array_push($feed, $item); } $limit = 5; for($x=0;$x<$limit;$x++) { $title = str_replace(' & ', ' & ', $feed); $link = $feed; $description = $feed; $date = date('l F d, Y', strtotime($feed)); echo '<p><strong><a href="'.$link.'" title="'.$title.'">'.$title.'</a></strong><br />'; echo '<small><em>Posted on '.$date.'</em></small></p>'; echo '<p>'.$description.'</p>'; } } ?>

dakujem ale tento kod nejde

Napsal MadMax;1022122

Nebo asi takhle

<?php $feedarray = array("http://wordpress.org/news/feed/", "http://dalsi_feed/", "http://dalsi_feed/");for ($i=0; $i<=count($feedarray); $i++) { $rss = new DOMDocument(); $rss->load($feedarray); $feed = array(); foreach ($rss->getElementsByTagName('item') as $node) { $item = array ( 'title' => $node->getElementsByTagName('title')->item(0)->nodeValue, 'desc' => $node->getElementsByTagName('description')->item(0)->nodeValue, 'link' => $node->getElementsByTagName('link')->item(0)->nodeValue, 'date' => $node->getElementsByTagName('pubDate')->item(0)->nodeValue, ); array_push($feed, $item); } $limit = 5; for($x=0;$x<$limit;$x++) { $title = str_replace(' & ', ' & ', $feed); $link = $feed; $description = $feed; $date = date('l F d, Y', strtotime($feed)); echo '<p><strong><a href="'.$link.'" title="'.$title.'">'.$title.'</a></strong><br />'; echo '<small><em>Posted on '.$date.'</em></small></p>'; echo '<p>'.$description.'</p>'; } } ?>

Chyba je:( ! ) Notice: Undefined offset: 3 in C:wampwwwlolifenews.php on line 15Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Warning: DOMDocument::load(): Empty string supplied as input in C:wampwwwlolifenews.php on line 15Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:02 4.0672 178312 load ( ) ..news.php:15( ! ) Notice: Undefined offset: 0 in C:wampwwwlolifenews.php on line 28Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 0 in C:wampwwwlolifenews.php on line 29Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 0 in C:wampwwwlolifenews.php on line 30Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 0 in C:wampwwwlolifenews.php on line 31Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0Posted on Thursday January 01, 1970( ! ) Notice: Undefined offset: 1 in C:wampwwwlolifenews.php on line 28Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 1 in C:wampwwwlolifenews.php on line 29Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 1 in C:wampwwwlolifenews.php on line 30Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 1 in C:wampwwwlolifenews.php on line 31Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0Posted on Thursday January 01, 1970( ! ) Notice: Undefined offset: 2 in C:wampwwwlolifenews.php on line 28Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 2 in C:wampwwwlolifenews.php on line 29Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 2 in C:wampwwwlolifenews.php on line 30Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 2 in C:wampwwwlolifenews.php on line 31Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0Posted on Thursday January 01, 1970( ! ) Notice: Undefined offset: 3 in C:wampwwwlolifenews.php on line 28Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 3 in C:wampwwwlolifenews.php on line 29Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 3 in C:wampwwwlolifenews.php on line 30Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 3 in C:wampwwwlolifenews.php on line 31Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0Posted on Thursday January 01, 1970( ! ) Notice: Undefined offset: 4 in C:wampwwwlolifenews.php on line 28Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 4 in C:wampwwwlolifenews.php on line 29Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 4 in C:wampwwwlolifenews.php on line 30Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0( ! ) Notice: Undefined offset: 4 in C:wampwwwlolifenews.php on line 31Call Stack# Time Memory Function Location1 0.0110 150440 {main}( ) ..news.php:0---------- Příspěvek doplněn 16.11.2013 v 22:24 ----------Tak už len toto mi zostalo:( ! ) Notice: Undefined offset: 3 in C:wampwwwlolifenews.php on line 16Call Stack# Time Memory Function Location1 0.0040 150448 {main}( ) ..news.php:0( ! ) Warning: DOMDocument::load(): Empty string supplied as input in C:wampwwwlolifenews.php on line 16Call Stack# Time Memory Function Location1 0.0040 150448 {main}( ) ..news.php:02 4.2722 199248 load ( ) ..news.php:16---------- Příspěvek doplněn 16.11.2013 v 22:26 ----------16 je $rss->load($feedarray);---------- Příspěvek doplněn 16.11.2013 v 22:53 ----------zabudol som kod tak tu je...