Showing 2 of 2 total issues
Missing class import via use statement (line '57', column '23'). Open
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throw new \Exception(self::ERR_NO_DIC);- Read upRead up
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MissingImport
Since: 2.7.0
Importing all external classes in a file through use statements makes them clearly visible.
Example
function make() {
return new \stdClass();
}Source http://phpmd.org/rules/cleancode.html#MissingImport
getServerConfig accesses the super-global variable $_SERVER. Open
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public static function getServerConfig()
{
return $_SERVER;
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Superglobals
Since: 0.2
Accessing a super-global variable directly is considered a bad practice. These variables should be encapsulated in objects that are provided by a framework, for instance.
Example
class Foo {
public function bar() {
$name = $_POST['foo'];
}
}