Parse common mongodb query operations in PHP

Copy codeThe Code is as follows: <? Php
// The delimiter string is
$ Querys = array ("name" => "shian ");

// Number of equal values
$ Querys = array ("number" => 7 );

// How much is the data size?
$ Querys = array ("number" => array ('$ gt' => 5 ));

// The value is equal to or greater
$ Querys = array ("number" => array ('$ gte' => 2 ));

// What is the value smaller
$ Querys = array ("number" => array ('$ lt' => 5 ));

// The number is less than equal
$ Querys = array ("number" => array ('$ lte' => 2 ));

// Number of data values
$ Querys = array ("number" => array ('$ gt' => 1, '$ lt' => 9 ));

// The data value is not equal to a value.
$ Querys = array ("number" => array ('$ nee' => 9 ));

// Use js to check the condition
$ Js = "function (){
Return this. number = 2 & this. name = 'shian ';
}";
$ Querys = array ('$ where' => $ js );

// Which values are equal to the memory bit?
$ Querys = array ("number" => array ('$ in' => array (1, 2, 9 )));

// Which values are not supported by the delimiter?
$ Querys = array ("number" => array ('$ nin' => array (, 9 )));

// Use the regular query statement
$ Querys = array ("name" => new MongoRegex ("/shi/$ I "));

// Or
$ Querys = array ('$ or' => array ('number' => 2), array ('number' => 9 )));
?>