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POMake slug for RSS Feed
 

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    <p>I want to create links to RSS posts, but I need a 'slug'. I want to replace the whitespaces with a "-", so I can redirect the links to my posts on my wordpress site. My RSS: </p> <pre><code>&lt;?php include("connect.inc.php"); $items = mysql_query("select * from dailynewsitems where actief = '1' and pubDate &lt;= NOW() order by id DESC limit 15"); echo "&lt;?xml version=\"1.0\" encoding=\"iso-8859-1\" ?&gt; &lt;rss version=\"2.0\" xmlns:atom=\"http://www.w3.org/2005/Atom\"&gt; &lt;channel&gt; &lt;title&gt;Nieuwsfeed WebGiants Financieel&lt;/title&gt; &lt;description&gt;Nieuwsfeed WebGiants&lt;/description&gt; &lt;link&gt;http://modules.publiceer.net/nieuwsfeed_webgiants2012.php&lt;/link&gt; &lt;language&gt;nl&lt;/language&gt;"; while ($item = mysql_fetch_object($items)) { $id = $item-&gt;id; $title = $item-&gt;title; $description = $item-&gt;description; $longdesc = $item-&gt;longdesc; list($d, $m, $y) = explode("-", $item-&gt;pubDate); echo '&lt;item&gt;'; echo '&lt;guid&gt;' . $item-&gt;id . '&lt;/guid&gt;'; echo '&lt;title&gt;' . htmlspecialchars($title) . '&lt;/title&gt;'; echo 'DATUM&lt;pubDate&gt;' . date("D", mktime(0, 0, 0, $m, $d, $y)) . ', ' . $d . ' ' . date("M", strtotime($item-&gt;pubDate)) . ' ' . $y . ' 00:00:00 CST&lt;/pubDate&gt;'; echo '&lt;description&gt;' . htmlspecialchars($description) . '&lt;/description&gt;'; echo '&lt;longdesc&gt;' . htmlspecialchars($longdesc) . '&lt;/longdesc&gt;'; echo "&lt;link&gt;http://www.webgiants.nl/geen-categorie/".$item-&gt;title."&lt;/link&gt;"; echo '&lt;/item&gt;'; } echo "&lt;/channel&gt;"; echo "&lt;/rss&gt;"; </code></pre> <p>I did some research and know you can do it with something like this: $title = preg_replace("/[\s-]+/", "-", $title);</p> <p>So I want to create a title with '-' in stead of whitespaces.</p> <p>But I dont know how to implement this in my code.</p> <p>Thanks in advance!</p>
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