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PHP—汉字完美转为ASCII码

知其黑、受其白发布时间：2021-04-07 19:10:04 ，浏览量：7

ord() 函数返回字符串中第一个字符的 ASCII 值。

定义和用法
dechex() 函数把十进制数转换为十六进制数。

提示：如需把十六进制转换为十进制，请查看 hexdec() 函数。
strtoupper() 函数把字符串转换为大写。
strtolower() 函数把字符串转换为小写。

上代码


    
        
            
                
                
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	    基本
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	请求信息 : 2025-09-09 09:31:42 HTTP/2.0 GET : /home/article/detail/id/438799.html
运行时间 : 0.1488s ( Load:0.0156s Init:0.0020s Exec:0.0959s Template:0.0353s )
吞吐率 : 6.72req/s
内存开销 : 1,924.46 kb
查询信息 : 18 queries 0 writes 
文件加载 : 36
缓存信息 : 5 gets 0 writes 
配置加载 : 132
会话信息 : SESSION_ID=ffbhjq13a314hq6ipjghddhc7f
    
    
        
    
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	[ app_init ] --START--
Run Behavior\BuildLiteBehavior [ RunTime:0.000024s ]
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[ app_begin ] --START--
Run Behavior\ReadHtmlCacheBehavior [ RunTime:0.000665s ]
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[ view_parse ] --START--
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Run Behavior\ContentReplaceBehavior [ RunTime:0.000087s ]
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Run Behavior\ParseTemplateBehavior [ RunTime:0.030887s ]
[ view_parse ] --END-- [ RunTime:0.031004s ]
[ view_filter ] --START--
Run Behavior\WriteHtmlCacheBehavior [ RunTime:0.000420s ]
[ view_filter ] --END-- [ RunTime:0.000448s ]
[ app_end ] --START--
    
    
        
    
	[2] session_save_path(): open_basedir restriction in effect. File(/var/lib/php/session) is not within the allowed path(s): (/www/wwwroot/www.chaojiit.com/:/tmp/) /www/wwwroot/www.chaojiit.com/ThinkPHP/Common/functions.php 第 1239 行.
[8192] Array and string offset access syntax with curly braces is deprecated /www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/Cache/Driver/File.class.php 第 59 行.
[8] Undefined variable: user /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 37 行.
[8] Undefined variable: user /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 97 行.
[8] Trying to access array offset on value of type null /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 97 行.
[8] Undefined variable: user /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 98 行.
[8] Trying to access array offset on value of type null /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 98 行.
[8] Undefined variable: pinglun_list /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 107 行.
    
    
        
    
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SHOW COLUMNS FROM `article_cate` [ RunTime:0.0152s ]
SELECT `name` FROM `article_cate` WHERE `id` = 111 LIMIT 1   [ RunTime:0.0002s ]
SELECT * FROM `article` WHERE `bloger_id` = 807 ORDER BY view_count desc LIMIT 0,10   [ RunTime:0.0004s ]
    
    
        
    
	    
    
    



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