<?php
/*
** htmlSQL - Example 1
**
** Shows a simple query
*/
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: ' . $wsql->error;
exit;
}
/* execute a query:
This query extracts all links with the classname = nav_item
*/
if (!$wsql->query('SELECT * FROM a WHERE $class == "nav_item"')){
print "Query error: " . $wsql->error;
exit;
}
// show results:
foreach($wsql->fetch_array() as $row){
print_r($row);
/*
$row is an array and looks like this:
Array (
[href] => /feedback.htm
[class] => nav_item
[tagname] => a
[text] => Feedback
)
*/
}
?>
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