<?xml version="1.0" encoding="ISO-8859-1"?>
<slide>
	<title>Getting Input Arrays</title>

	<example result="1"><![CDATA[<form action="" method="get">
Number: <input type="text" name="int" maxlength="64" size="64"/><br/>
String: <input type="text" name="string" maxlength="64" size="64"/><br/>
<input type="submit"/>
</form>
<?php
$definition = array(
	'int' => array(
		'filter' =>  FILTER_VALIDATE_INT,
		'options' => array( "min_range" => 1, "max_range" => 10 )
	),
	'string' => FILTER_SANITIZE_SPECIAL_CHARS
);

if (isset($_GET['int'])) {
	$data = filter_input_array( INPUT_GET, $definition );
	var_dump( $data );
}
?>]]></example>
<break/>
</slide>
