<slide title="XML">
<break lines="1" />

<example title="All XML handling based on libxml2" marginleft="2em" marginright="0em" result="0"><![CDATA[<?php
$dom = new domDocument;
$dom->load('menu.xml');
// domXPath and xsltProcessor for further processing
?>]]></example>

<example title="presentations/slides/intro/menu.xml" result="1" hide="1" marginleft="2em" marginright="0em" fontsize="1.75em" rfontsize="1.5em"><![CDATA[<?php
$fp = fopen('menu.xml','r');
while($line = fgets($fp)) echo str_replace(' ','&nbsp;',htmlspecialchars($line))."<br />\n";
?>]]></example>

<example title="SimpleXML" result="1" marginleft="2em"><![CDATA[<?php
  $menu = simplexml_load_file('menu.xml');
#  echo "<pre>"; print_r($menu); echo "</pre>";
  foreach ($menu->food as $item) {
    echo $item['itemno'] . ") ";
    echo $item->price . " ... ";
    echo $item->name . "<br />\n";
  }
?>]]></example>

</slide>

