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WordPress不用插件使用七牛云存储加速网站

本文共2330个字，预计阅读时间需要6分钟发布时间： 2021-12-19 共49人阅读

网站使用七牛云存储的好处？

加速网站的css、js、图片等内容，提升用户体验。

在我们运营网站时多多少少会用到图片存储，七牛云存储注册认证通过标准用户就可以得到10G的免费存储空间和免费10G的月流量，10G空间对于一般个人博客或小型站点基本上就够用了。

wordpress七牛云存储的插件也有很多，假如你不想用插件便可以使用七牛云存储加速网站，那么下面的一段代码可以帮你实现。


	//七牛镜像存储
	if ( !is_admin() ) {
		add_action(\\\\\\\\\\\\\\\'wp_loaded\\\\\\\\\\\\\\\',\\\\\\\\\\\\\\\'c7sky_ob_start\\\\\\\\\\\\\\\');
		function c7sky_ob_start() {
			ob_start(\\\\\\\\\\\\\\\'c7sky_qiniu_cdn_replace\\\\\\\\\\\\\\\');
		}
		function c7sky_qiniu_cdn_replace($html){
			$local_host = \\\\\\\\\\\\\\\'https://www.xxx.com\\\\\\\\\\\\\\\'; //你的网站域名  http或是https根据你的站点更换
			$qiniu_host = \\\\\\\\\\\\\\\'https://img.xxx.com\\\\\\\\\\\\\\\'; //你的七牛域名  http或是https根据你的站点更换
			$cdn_exts   = \\\\\\\\\\\\\\\'png|jpg|jpeg|gif\\\\\\\\\\\\\\\'; //扩展名（使用|分隔）
			$cdn_dirs   = \\\\\\\\\\\\\\\'wp-content|wp-includes\\\\\\\\\\\\\\\'; //目录（使用|分隔）
			$cdn_dirs   = str_replace(\\\\\\\\\\\\\\\'-\\\\\\\\\\\\\\\', \\\\\\\\\\\\\\\'\\\\\\\\\\\\\\\\-\\\\\\\\\\\\\\\', $cdn_dirs);
			if ($cdn_dirs) {
				$regex  =  \\\\\\\\\\\\\\\'/\\\\\\\\\\\\\\\' . str_replace(\\\\\\\\\\\\\\\'/\\\\\\\\\\\\\\\', \\\\\\\\\\\\\\\'\\\\\\\\\\\\\\\\/\\\\\\\\\\\\\\\', $local_host) . \\\\\\\\\\\\\\\'\\\\\\\\\\\\\\\\/((\\\\\\\\\\\\\\\' . $cdn_dirs . \\\\\\\\\\\\\\\')\\\\\\\\\\\\\\\\/[^\\\\\\\\\\\\\\\\s\\\\\\\\\\\\\\\\?\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"\\\\\\\\\\\\\\\\;\\\\\\\\\\\\\\\\>\\\\\\\\\\\\\\\\<]{1,}.(\\\\\\\\\\\\\\\' . $cdn_exts . \\\\\\\\\\\\\\\'))([\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'\\\\\\\\\\\\\\\\s\\\\\\\\\\\\\\\\?]{1})/\\\\\\\\\\\\\\\';
				$html =  preg_replace($regex, $qiniu_host . \\\\\\\\\\\\\\\'/$1$4\\\\\\\\\\\\\\\', $html);
			} else {
				$regex  = \\\\\\\\\\\\\\\'/\\\\\\\\\\\\\\\' . str_replace(\\\\\\\\\\\\\\\'/\\\\\\\\\\\\\\\', \\\\\\\\\\\\\\\'\\\\\\\\\\\\\\\\/\\\\\\\\\\\\\\\', $local_host) . \\\\\\\\\\\\\\\'\\\\\\\\\\\\\\\\/([^\\\\\\\\\\\\\\\\s\\\\\\\\\\\\\\\\?\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"\\\\\\\\\\\\\\\\;\\\\\\\\\\\\\\\\>\\\\\\\\\\\\\\\\<]{1,}.(\\\\\\\\\\\\\\\' . $cdn_exts . \\\\\\\\\\\\\\\'))([\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\"\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'\\\\\\\\\\\\\\\\s\\\\\\\\\\\\\\\\?]{1})/\\\\\\\\\\\\\\\';
				$html =  preg_replace($regex, $qiniu_host . \\\\\\\\\\\\\\\'/$1$3\\\\\\\\\\\\\\\', $html);
			}
			return $html;
		}
	}