测试代码

<?php
require_once("ComposerData.php");
session_start();
$composerData = new ComposerData();
$composers = $composerData->composers;
$results = array();
$namesAdded = false;
// simple matching for start of first or last name, or both
if(isset($_GET['action']) && $_GET['action'] == "complete") {
foreach($composers as $composer) {
if(!is_numeric($_GET['id']) &&
// if id matches first name
(stripos($composer->firstName, $_GET['id']) === 0 ||
// if id matches last name
stripos($composer->lastName, $_GET['id']) === 0) ||
// if id matches full name
stripos($composer->firstName." ".$composer->lastName, $_GET['id']) === 0) {
$results[] = $composer;
}
}
// prepare xml data
if(sizeof($results) != 0) {
header('Content-type: text/xml');
echo "<composers>";
foreach($results as $result) {
echo "<composer>";
echo "<id>" . $result->id . "</id>";
echo "<firstName>" . $result->firstName . "</firstName>";
echo "<lastName>" . $result->lastName . "</lastName>";
echo "</composer>";
}
echo "</composers>";
}
}
// if user chooses from pop-up box
if(isset($_GET['action']) && isset($_GET['id']) && $_GET['action'] == "lookup") {
foreach($composers as $composer) {
if($composer->id == $_GET['id']) {
session_register("id");
session_register ("firstName");
session_register ("lastName");
session_register ("category");
$HTTP_SESSION_VARS ["id"] = $composer->id;
$HTTP_SESSION_VARS ["firstName"] = $composer->firstName;
$HTTP_SESSION_VARS ["lastName"] = $composer->lastName;
$HTTP_SESSION_VARS ["category"] = $composer->category;
header("Location: composerView.php");
}
}
}
?>