$query->setPostFilter($post_filter->toArray()); $data = $query->toArray();$this->assertArrayHasKey('post_filter', $data);$this->assertEquals(array('term'=>array('color'=>'green')), $data['post_filter']); $query->setPostFilter(array());$this->assertArrayNotHasKey('post_filter...
$results = $statement->execute();if($results->isQueryResult()) { $resultSet =newResultSet(); $resultSet->initialize($results);return$resultSet->toArray(); }returnarray(); } 开发者ID:kairios,项目名称:sigma,代码行数:19,代码来源:Segment.php publicfunctiontestOffsetSet(){ $resultSet =new...
result 仅以过程化样式:由 mysqli_query()、mysqli_store_result()、 mysqli_use_result()、mysqli_stmt_get_result() 返回的 mysqli_result 对象。 mode This optional parameter is a constant indicating what type of array should be produced from the current row data. The possible values for this...
$resource = curl_init(); $arr = (array) $resource; “` 使用强制类型转换操作符 (array) 将资源转换为数组。请注意,这种方法通常只适用于一些简单的资源类型,比如CURL资源。 3. resource_to_array()函数重新实现 “`php function resource_to_array($resource) { $result = array(); foreach ($resourc...
如果资源是MySQL查询的结果集,您可以使用`mysql_fetch_array`函数将其转换为关联数组或数字索引数组。这个函数将在每次调用时返回结果的下一行。 “`php $result = mysql_query(“SELECT * FROM table”); $array = mysql_fetch_array($result, MYSQL_ASSOC); // 关联数组 ...
result_array()# 该方法执行成功时将记录集作为关联数组返回。失败时返回空数组。一般情况下,我们使用下面的方法遍历结果,代码就像这样: $query = $this->db->query("要执行的 SQL");foreach($query->result_array()as$row) { echo $row['title']; ...
// 连接到数据库 $conn = new mysqli("localhost", "username", "password", "database"); // 检查连接是否成功 if ($conn->connect_error) { die("连接失败: " . $conn->connect_error); } // 执行查询语句 $sql = "SELECT * FROM table_name"; $result = $conn->query($sql); // 检...
publicSQLiteDatabase::arrayQuery(string$query[,int$result_type= SQLITE_BOTH[,bool$decode_binary=TRUE]] ) :array sqlite_array_query()executes the given query and returns an array of the entire result set. It is similar to callingsqlite_query()and thensqlite_fetch_array()for each row in th...
result = mysql_query($res,$con);去掉就可以了,因为这里的$res不是一个string类型.然后 res=mysql_query("select * from cards where id={$_POST['cardno']}");//echo $result;改成 result = mysql_query("select * from cards where id={$_POST['cardno']}");//echo $result;...
=== $this->_before_delete($options)) {return false;}$result = $this->db->delete($options);if(false !== $result && is_numeric($result)) {$data = array();if(isset($pkValue)) $data[$pk] = $pkValue;$this->_after_delete($data,$options);}// 返回删除记录个数return $result;}...