17c01-1.php

来自「介绍PHP5的给类型函数应用」· PHP 代码 · 共 29 行

<?php
// Using SimpleXML, read the file into memory:
$xml = simplexml_load_file('17c00-1.xml');
//$xml = simplexml_load_file('contacts.xml');

// Let's print out a formatted version of some of this contact data:
// Start with an ordered list:
echo "<ol>\n";

// Loop over each contact:
foreach ($xml->contact as $c) {
    // Print their name:
    echo '<li>' . $c->name;
    
    // Now start an Unordered list for their phone numbers:
    echo '<ul>';
    
    // Loop over every phone number for this person:
    foreach ($c->phone as $p) {
        // Echo out a line including the type of number:
        // The attribute will be accesible as if it were an assoc array
        // entry.  Using the entry itself, will echo it's value.
        echo '<li>', ucfirst($p['type']), ': ', $p, '</li>';
    }
    
    // Close off the phone list:
    echo "</ul></li>\n";
}    
?>