Separate content from an RSS in two divs

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Separate content from an RSS in two divs

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#1 by (2 votes)

1

I have a PHP code that takes content from a feed, I would like to separate this content into two divs. For example: div1 will be the first five posts in a carousel (jcarousel) and in div2 there will be another five posts in a listing.

<?php

            // loalidade BR e idioma pt_BR
            setlocale(LC_ALL, "pt_BR", "pt_BR.iso-8859-1", "pt_BR.utf-8", "portuguese") or die('Locale not installed');
            date_default_timezone_set('America/Sao_Paulo');

            $rss = new DOMDocument();
            $rss->load('https://jovemnerd.com.br/nerdnews/feed/');
            $feed = array();
            foreach ($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);
            }
            <div class='box'>
            $limit = 5;

            for($x=0;$x<$limit;$x++) {
                $title = str_replace(' & ', ' &amp; ', $feed[$x]['title']);
                $link = $feed[$x]['link'];
                $description = $feed[$x]['desc'];
                // aqui foi alterado para a função com a formatação correta
                $date = strftime("%A, %d de %B de %Y", strtotime($feed[$x]['date']));                  
                echo '<p><strong><a href="'.$link.'" title="'.$title.'">'.$title.'</a></strong><br />';
                echo '<small><em>'.$date.'</em></small></p>';
                echo '<p>'.$description.'</p>';
            }?>

This is the code that I get the contents of RSS, but I have no idea how to separate it.

php rss

asked by anonymous 11.11.2016 / 15:46

1 answer

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score 2 · Accepted Answer

       $rss = new DOMDocument();
       $rss->load('https://jovemnerd.com.br/nerdnews/feed/');
       $feed = array();
       foreach ($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);
       }

       echo '<div class="div-1">';
           for($x=0; $x<5; $x++) {
               $title = str_replace(' & ', ' &amp; ', $feed[$x]['title']);
               $link = $feed[$x]['link'];
               $description = $feed[$x]['desc'];
               $date = strftime("%A, %d de %B de %Y", strtotime($feed[$x]['date']));

               echo '<p><strong><a href="'.$link.'" title="'.$title.'">'.$title.'</a></strong><br />';
               echo '<small><em>'.$date.'</em></small></p>';
               echo '<p>'.$description.'</p>';
           }
       echo '</div>';

       echo '<div class="div-2">';
           for($x=5; $x<10; $x++) {
               $title = str_replace(' & ', ' &amp; ', $feed[$x]['title']);
               $link = $feed[$x]['link'];
               $description = $feed[$x]['desc'];
               $date = strftime("%A, %d de %B de %Y", strtotime($feed[$x]['date']));
               echo '<p><strong><a href="'.$link.'" title="'.$title.'">'.$title.'</a></strong><br />';
               echo '<small><em>'.$date.'</em></small></p>';
               echo '<p>'.$description.'</p>';
           }
         echo'</div>'; ?>