<?php
/*
** htmlSQL - Example 9
**
** Shows how to use the "select" function
*/
include_once("../snoopy.class.php");
include_once("../htmlsql.class.php");
$wsql = new htmlsql();
// connect to a URL
if (!$wsql->connect('url', 'http://codedump.jonasjohn.de/')){
print 'Error while connecting: ' . $wsql->error;
exit;
}
// restricts the search process to the content between
// <body> and </body>
// this also works with other tags like: head or html, or table
$wsql->select('body');
/*
other examples:
$wsql->select('div',3); <-- selects the third <div>
$wsql->select('table',0); <-- selects the first table
^ default is also = 0
*/
/* execute a query:
This query returns all <h1> headers
*/
if (!$wsql->query('SELECT * FROM h1')){
print "Query error: " . $wsql->error;
exit;
}
// fetch results as array
foreach($wsql->fetch_array() as $row){
print_r($row);
}
?>
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