<?php
/*
** htmlSQL - Example 4
**
** Shows a advanced query with preg_match
*/
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/links.htm')){
print 'Error while connecting: ' . $wsql->error;
exit;
}
/* execute a query:
This query returns all links of an document that start with http://
*/
if (!$wsql->query('SELECT * FROM a WHERE preg_match("/^http:\/\//", $href)')){
print "Query error: " . $wsql->error;
exit;
}
// show results:
foreach($wsql->fetch_array() as $row){
print_r($row);
}
?>
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