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4yenet
这个人很懒，什么都没留下
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标签：图片
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标签「图片」下的文章
【付】
【密】
对jpg,png图片全自动压缩代码
2026-01-14 22:24
通过选择性的减少图片中的颜色，只需要很少的字节数就能保存数据。 对视觉的影响几乎不可见，但是在文件大小上有非常大的差别。
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请求信息 : 2026-01-21 11:16:07 HTTP/2.0 GET : https://4pan.cn/t/4yenet/tag/%E5%9B%BE%E7%89%87
运行时间 : 0.017749s [ 吞吐率：56.34req/s ] 内存消耗：907.34kb 文件加载：97
查询信息 : 9 queries 0 writes
缓存信息 : 1 reads,0 writes
会话信息 : SESSION_ID=0i8ibagnnflj9n733a7g8jjpoj
/www/wwwroot/4pan.cn/public/index.php ( 0.95 KB )
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/www/wwwroot/4pan.cn/thinkphp/convention.php ( 11.74 KB )
/www/wwwroot/4pan.cn/application/tags.php ( 1.04 KB )
/www/wwwroot/4pan.cn/thinkphp/library/think/Hook.php ( 5.58 KB )
/www/wwwroot/4pan.cn/application/common.php ( 28.86 KB )
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/www/wwwroot/4pan.cn/thinkphp/library/think/Db.php ( 7.67 KB )
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/www/wwwroot/4pan.cn/thinkphp/library/think/db/Builder.php ( 36.76 KB )
/www/wwwroot/4pan.cn/thinkphp/library/think/db/Query.php ( 105.00 KB )
/www/wwwroot/4pan.cn/application/common/model/Groups.php ( 0.49 KB )
/www/wwwroot/4pan.cn/application/http/middleware/UserLoginCheck.php ( 1.82 KB )
/www/wwwroot/4pan.cn/application/common/model/Article.php ( 0.09 KB )
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/www/wwwroot/4pan.cn/thinkphp/library/think/debug/Html.php ( 4.02 KB )
[ LANG ] /www/wwwroot/4pan.cn/thinkphp/lang/zh-cn.php
[ BIND ] 'index'
[ ROUTE ] array ( 'rule' => 't/<code>/tag/<tag>', 'route' => 'index/taglist', 'option' => array ( 'merge_rule_regex' => false, ), 'var' => array ( 'code' => '4yenet', 'tag' => '图片', ), )
[ HEADER ] array ( 'accept-encoding' => 'gzip, br, zstd, deflate', 'user-agent' => 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)', 'accept' => '*/*', 'host' => '4pan.cn', 'content-length' => '', 'content-type' => '', )
[ PARAM ] array ( 'code' => '4yenet', 'tag' => '图片', )
[ DB ] INIT mysql
[ VIEW ] /www/wwwroot/4pan.cn/application/index/view/index/taglist.html [ array ( 0 => 'group', 1 => 'info', 2 => 'is_login', 3 => 'vip_info', 4 => 'url_path', 5 => 'list', 6 => 'user', 7 => 'current_tag', 8 => 'all_tags', 9 => 'is_following', ) ]
[ DB ] CONNECT:[ UseTime:0.000385s ] mysql:host=127.0.0.1;port=3306;dbname=4pancn;charset=utf8
[ SQL ] SHOW COLUMNS FROM `sk_users` [ RunTime:0.000635s ]
[ SQL ] SELECT * FROM `sk_users` WHERE `id` IS NULL LIMIT 1 [ RunTime:0.000242s ]
[ SQL ] SHOW COLUMNS FROM `sk_groups` [ RunTime:0.000462s ]
[ SQL ] SELECT * FROM `sk_groups` WHERE `id` = 2 LIMIT 1 [ RunTime:0.000225s ]
[ SQL ] SELECT `id`,`code`,`nickname`,`avatar`,`desc`,`wechat`,`qq` FROM `sk_users` WHERE `code` = '4yenet' LIMIT 1 [ RunTime:0.000278s ]
[ SQL ] SHOW COLUMNS FROM `sk_article` [ RunTime:0.000498s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `sk_article` WHERE `uid` = 34 AND `tags` LIKE '%图片%' [ RunTime:0.000559s ]
[ SQL ] SELECT * FROM `sk_article` WHERE `uid` = 34 AND `tags` LIKE '%图片%' ORDER BY `id` DESC LIMIT 0,15 [ RunTime:0.001416s ]
[ SQL ] SELECT `tags` FROM `sk_article` WHERE `uid` = 34 AND `tags` <> '' AND `tags` IS NOT NULL [ RunTime:0.000225s ]
0.018464s
