Fil RSS en XML

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Demo[edit]

Liens[edit]


Etapes[edit]

  • Explorer la structure XML du fil RSS
  • Ajouter un fichier XLS pour transformer le XML en HTML
    • value-of
    • boucle for-each
    • gestion des attributs HTML
    • tag XML / attribut XML
    • CData
  • Mettre en forme avec gabarit Bootstrap
  • Utilisation dynamique (vrai fil RSS) avec php
  • Navigation micro site


Exemple de code[edit]

xsl:value-of[edit]

<syntaxhighlight lang="xml"> <xsl:value-of select="rss/channel/title"/> <xsl:value-of select="enclosure/@url"/> <xsl:value-of select="description" disable-output-escaping="yes"/> </syntaxhighlight>

xsl:for-each[edit]

<syntaxhighlight lang="xml"> <xsl:for-each select="rss/channel/item">

   <xsl:value-of select="position()"/>

</xsl:for-each> </syntaxhighlight>

XSL pour fil RSS[edit]

<syntaxhighlight lang="xml"> <?xml version="1.0" encoding="UTF-8"?> <html xsl:version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <body>

<xsl:value-of select="rss/channel/title"/>

<xsl:value-of select="rss/channel/lastBuildDate"/>

<xsl:for-each select="rss/channel/item">

   <xsl:value-of select="enclosure/@url"/>
<a><xsl:attribute name="href"><xsl:value-of select="link"/></xsl:attribute>

<xsl:value-of select="title"/>

</a>
<xsl:value-of select="description" disable-output-escaping="yes"/>
   <img><xsl:attribute name="src"><xsl:value-of select="enclosure/@url"/></xsl:attribute></img>

</xsl:for-each> </body> </html> </syntaxhighlight>

Code php pour pour XSLTProcessor[edit]

<syntaxhighlight lang="php"> <?php $xml = new DOMDocument; $xml->load('news.rss');

$xsl = new DOMDocument; $xsl->load('rss.xsl');

// Configuration du transformateur $proc = new XSLTProcessor; $proc->importStyleSheet($xsl);

echo $proc->transformToXML($xml); ?> </syntaxhighlight>