.htaccess - 如何从url中删除重复的字符？ [英] .htaccess - how to remove repeated characters from url?

问题描述

我有以下网址：

  example.com/hellllllllllo 
  / pre> 
 
 
我正在寻找一种避免重复字符加倍的方法。
 
 
 
受此启发问题/答案使用htaccess从URL中删除字符我创建了以下htaccess文档避免重复字符。如果角色重复超过23次，url不会被完全重写，我想知道是否有任何可能的改进？
  RewriteCond％{REQUEST_METHOD}！= POST 
 RewriteCond％{REQUEST_URI} ^（。*）l {3，}（。*）$ 
 RewriteRule。 ％1ll％2 [R = 301，L] 
  
 
 
解决方案
这是我的完整答案，以避免在以前的评论中由samurai8提出的使用懒惰匹配的URL中的重复字符：
 
 
 
 对于重复的SLASHS和DASHES  / p> 
 
 
  RewriteCond％{REQUEST_METHOD}！= POST 
 RewriteCond％{REQUEST_URI} ^（。*？）（/ {2 ，}）（。*）$ 
 RewriteRule。 ％1 /％3 [R = 301，L] 
 
 RewriteCond％{REQUEST_METHOD}！= POST 
 RewriteCond％{REQUEST_URI} ^（。*？）（ -  {2，}） （。*）$ 
 RewriteRule。 ％1-％3 [R = 301，L] 
 
 RewriteCond％{REQUEST_METHOD}！= POST 
 RewriteCond％{REQUEST_URI} ^（。*？）（_ {2，}） （。*）$ 
 RewriteRule。 ％1_％3 [R = 301，L] 
  
 为重复的字母strong> 
  RewriteCond％{REQUEST_METHOD}！= POST 
 RewriteCond％{REQUEST_URI} ^（。*？）a {3，}（。*）$ 
 RewriteRule。 ％1aa％2 [R = 301，L] 
 
 RewriteCond％{REQUEST_METHOD}！= POST 
 RewriteCond％{REQUEST_URI} ^（。*？）b {3，} ）$ 
 RewriteRule。 ％1bb％2 [R = 301，L] 
 
 RewriteCond％{REQUEST_METHOD}！= POST 
 RewriteCond％{REQUEST_URI} ^（。*？）c {3，} ）$ 
 RewriteRule。 ％1cc％2 [R = 301，L] 
。 
。 
。 
  
 
I have the following url:
example.com/hellllllllllo
And I was looking for a way to avoid repeated characters up to double.


Inspired by this question/answers Remove Characters from URL with htaccess I have created the following htaccess document to avoid repeated characters. If the character is repeated more than 23 times the url is not completely rewrited and I was wondering if there is any possible improvment?
RewriteCond %{REQUEST_METHOD}  !=POST
RewriteCond %{REQUEST_URI} ^(.*)l{3,}(.*)$
RewriteRule . %1ll%2 [R=301,L]

解决方案
Here is my full answer to avoid repeated characters in urls using lazy match as suggested by samurai8 in previous comments:

FOR REPEATED SLASHS AND DASHES
RewriteCond %{REQUEST_METHOD}  !=POST
RewriteCond %{REQUEST_URI} ^(.*?)(/{2,})(.*)$
RewriteRule . %1/%3 [R=301,L]

RewriteCond %{REQUEST_METHOD}  !=POST
RewriteCond %{REQUEST_URI} ^(.*?)(-{2,})(.*)$
RewriteRule . %1-%3 [R=301,L]

RewriteCond %{REQUEST_METHOD}  !=POST
RewriteCond %{REQUEST_URI} ^(.*?)(_{2,})(.*)$
RewriteRule . %1_%3 [R=301,L]
FOR REPEATED LETTERS IN WORDS
RewriteCond %{REQUEST_METHOD}  !=POST
RewriteCond %{REQUEST_URI} ^(.*?)a{3,}(.*)$
RewriteRule . %1aa%2 [R=301,L]

RewriteCond %{REQUEST_METHOD}  !=POST
RewriteCond %{REQUEST_URI} ^(.*?)b{3,}(.*)$
RewriteRule . %1bb%2 [R=301,L]

RewriteCond %{REQUEST_METHOD}  !=POST
RewriteCond %{REQUEST_URI} ^(.*?)c{3,}(.*)$
RewriteRule . %1cc%2 [R=301,L]
.
.
.


                        
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