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File: example.php

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  Classes of Alessandro Vernassa (speleoalex)  >  XML DB  >  example.php  >  Download  
File: example.php
Role: Example script
Content type: text/plain
Description: sample XMLTable and XMLDatabase classes
Class: XML DB
Manage XML and MySQL databases using SQL
Author: By
Last change: updated
Date: 4 months ago
Size: 1,584 bytes
 

Contents

Class file image Download
<?php

require_once ("include/xmldb.php");
require_once (
"include/xmldb_query.php");


$Table=new XMLTable("dbtest","mytable",".");
$records=$Table->GetRecords();


$fields[0]['name']="id";
$fields[0]['primarykey']=1;
$fields[0]['defaultvalue']=null;
$fields[0]['type']="string";
$fields[0]['extra']="autoincrement";

$fields[1]['name']="stringfield";
$fields[1]['primarykey']=0;
$fields[1]['defaultvalue']="the name";
$fields[1]['type']="string";

$fields[2]['name']="intfield";
$fields[2]['type']="int";

//---create xml database---
if (!xmldatabaseexists("dbtest","."))
{
   
$err=createxmldatabase("dbtest",".");
    echo
$err."<br />";
}
if (!
xmltableexists("dbtest","mytable","."))
{
//---create xml table---
   
$err=createxmltable("dbtest","mytable",$fields,".");
    echo
$err;
}
if (!
$records || count($records) < 5)
{
   
//---insert new record
   
$vals['stringfield']="this is string value";
   
$vals['textfield']="this is text value";
   
$recordinsert=$Table->InsertRecord($vals);
   
$records=$Table->GetRecords();
}

echo
"<pre>contents \"dbtest/mytable.php\"\n";
echo(
htmlspecialchars(file_get_contents("dbtest/mytable.php")));
echo
"</pre>";


//print records
echo "<pre>\$Table->GetRecords();\n";
print_r($records);
echo
"</pre>";

if (
is_array($records))
{
   
$query="SELECT * FROM mytable ORDER BY id DESC LIMIT 1,5";
   
$DB=new XMLDatabase("dbtest",".");
   
$records=$DB->query($query);
    echo
"<pre>";
    echo
"\$DB->query(\"$query\") :\n";
   
print_r($records);
    echo
"</pre>";
}
?>