PHP简单操作MongoDB的方法(安装及增删改查)

<?php
error_reporting(7);
$conn = new Mongo();
$db = $conn->PHPDataBase;
$collection = $db->PHPCollection;
/-----------------------------
  删除
 -----------------------------
$collection->remove(array("name" => "xixi111"));
/
/------------------------------
  插入
 ------------------------------
for($i = 0;$i <= 50;$i++) {
  $data = array("name" => "xixi".$i,"email" => "673048143_".$i."@qq.","age" => $i1+20);
  $collection->insert($data);
}
/
/-------------------------------
  查找
 -------------------------------
$res = $collection->find(array("age" => array('$gt' => 25,'$lt' => 40)),array("name" => true));
foreach($res as $v) {
  print_r($v);
}
/
/-------------------------------
  更新
 -------------------------------
 $collection->update(array("age" =>22),array('$set' => array("name" => "demoxixi")));
/
?>