PHP simple method to operate MongoDB (installation, addition, deletion, modification and query), mongodb addition and deletion_PHP tutorial

How to simply operate MongoDB with PHP (installation, addition, deletion, modification and query), mongodb addition and deletion

This article describes the simple method of operating MongoDB with PHP. Share it with everyone for your reference, the details are as follows:

If you use PHP to operate MongoDB, first download the MongoDB expansion package from the Internet, https://github.com/mongodb/mongo-php-driver/downloads, and select the corresponding expansion package.

I downloaded this and unzipped it. VC6 is suitable for apache, VC9 is suitable for IIS, and ts (thread safe) means that PHP runs as a module.

Then put the php_mongo.dll in the ext folder in PHP, then add extension=php_mongo.dll to PHP.INI and restart apache.

The PHP extension MongoDB package is now installed.

For some functions of querying MongoDB, you can check the manual http://us.php.net/manual/en/class.mongocollection.php

<&#63;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.com","age" => $i*1+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")));
*/
&#63;>

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