Login   Register  
PHP Classes
elePHPant
Icontem

File: test_hdobj.php

Recommend this page to a friend!
Stumble It! Stumble It! Bookmark in del.icio.us Bookmark in del.icio.us
  Classes of Dave  >  Hierachical Data Object  >  test_hdobj.php  >  Download  
File: test_hdobj.php
Role: Example script
Content type: text/plain
Description: example usage script
Class: Hierachical Data Object
Store and retrieve hierarchical data in XML
Author: By
Last change: new test script -- shows off append_xml functionality
Date: 9 years ago
Size: 1,724 bytes
 

Contents

Class file image Download
<html>
<head>
<title>HDObj test page</title>
<style>
body {
    background: #eeeeee;
}
h3 {
    text-align: center;
}
th {
    border: 1px solid black;
    background: #aaaaaa;
}
td {
    text-align: left;
    vertical-align: top;
    border: 1px solid black;
}
</style>
</head>
<body>
<h3>HDObj test page</h3>
<?php
include_once("hdobj.php");

function 
r_dump_errors(&$obj$name="root") {
    
$obj->dump_errors();
    foreach (
$obj->children as $child) {
        
r_dump_errors($obj->$child$child);
    }
}
// load unit test
if (!file_exists("data.xml")) {
    die(
"no data.xml in ".dirname(__FILE__));
}
$fp fopen("data.xml""r");
$xml fread($fpfilesize("data.xml"));
fclose($fp);
$obj = new HDObj($xml);
//append unit test
if (file_exists("append.xml")) {
    print(
"(appending xml from append.xml)<br>");
    
$fp fopen("append.xml""r");
    
$appendxml fread($fpfilesize("append.xml"));
    
fclose($fp);
    
$obj->append_xml($appendxml1);
}
print(
"hdobject's error log:<br>");
$obj->dump_errors();
/*
print("<hr>");
$obj->printout();
*/
print("<hr>");
print(
"and now the hdobject reconstructs xml from its structure:<br>");
print(
$obj->toXML(truetrue));
?>
<hr>
how about we do something more constructive with the object?
<?
    
foreach ($obj->form as $form) {
        print(
"<table><thead><th colspan=\"2\">Form #"
            
.$form->get_attrib("id")."</th></thead>");
        foreach(
$form->action as $action) {
            print(
"<tr><td>Action #".$action->get_attrib("id")."</td>");
            print(
"<td><table>");
            print(
"<tr><td>name</td><td>".$action->name."</td></tr>");
            print(
"<tr><td>description</td><td>".$action->descr."</td></tr>");
            print(
"<tr><td>type</td><td>".$action->type."</td></tr>");
            print(
"</table></td></tr>");
        }
        print(
"</table>");
    }
?>
</body>
</html>