gistfile1.php

<?php

$m = new MongoClient("mongodb://127.0.0.1:27017");
$m->selectDB('foo');
$collection = $m->selectCollection('test', 'phpmanual');

if ($_GET["age"] != "") {
	$js = 'function(){if(this.name == "Joe"||this.age=='.$_GET["age"].')return true;}';
	$cursor = $collection->find(array('$where' => $js));
	foreach($cursor as $doc) {
		var_dump($doc);
	}
} elseif ($_GET["name"] != "") {
	$js = "function(){var nom = '".$_GET["name"]."';return this.name == nom;}";
	$cursor = $collection->find(array('$where' => $js));
	foreach($cursor as $doc) {
		var_dump($doc);
	}
} elseif ($_GET["weight"] != "") {
	$js = "function(){var w8 = \"".$_GET["weight"]."\";return this.weight == w8;}";
	$cursor = $collection->find(array('$where' => $js));
	foreach ($cursor as $doc) {
		var_dump($doc);
	}
} elseif ($_GET["sex"] != "") {
	$js = "function(){return this.sex == \"".$_GET["sex"]."\";}";
	$cursor = $collection->find(array('$where' => $js));
	foreach ($cursor as $doc) {
		var_dump($doc);
	}
} elseif ($_GET["race"] != "") {
	$js = "function(){return this.race == '".$_GET["race"]."';}";
	$cursor = $collection->find(array('$where' => $js));
	foreach ($cursor as $doc) {
		var_dump($doc);
	}
}

?>