本文实例讲述了PHP中静态变量的使用方法。分享给大家供大家参考，具体如下：
1.定义静态变量
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public static $endpoint,$accessKeyId,$accessKeySecret,$bucket;
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2.静态变量赋值
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protected function _initialize() {
self::$endpoint = C('OSS_ENDPOINT');
self::$accessKeyId = C('OSS_ACCESS_ID');
self::$accessKeySecret = C('OSS_ACCESS_KEY');
self::$bucket = C('OSS_TEST_BUCKET');
}
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3.静态变量使用
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public static function getOssClient()
{
try {
$ossClient = new OssClient(self::$accessKeyId, self::$accessKeySecret, self::$endpoint, false);
} catch (OssException $e) {
printf(__FUNCTION__ . "creating OssClient instance: FAILED\n");
printf($e->getMessage() . "\n");
return null;
}
return $ossClient;
}
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希望本文所述对大家PHP程序设计有所帮助。