blocks|key|587894|text|好的，让我们逐一看一看(假设您的域是“example.com”，并且您通过“.htaccess”隐藏了“index.php”)：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|587895|$route['photo/(:num)']+=+"viewphoto/view/$1";|code-block|syntax|javascript|587896|这将获取像这样的任何url：http://example.com/photo/36并将其路由到/application/controllers/viewphoto控制器，并调用view方法并将其作为参数传递给36。|offset|length|style|CODE|587897|$route['photo']+=+'photo';|587898|这将获取像这样的任何url：http://example.com/photo并将其路由到/application/controllers/photo控制器，并调用没有参数的index方法。|587899|$route['photos']+=+"photospage/index";|587900|这将获取像这样的任何url：http://example.com/photos并将其路由到/application/controllers/photospage控制器，并调用没有参数的index方法。|587901|$route['photos']+=+'photos';|587902|这将获取像这样的任何url：http://example.com/photos并将其路由到/application/controllers/photos控制器，并调用没有参数的index方法。这个路由永远不会被调用，因为它复制了它之前的那个|BOLD|587903|$route['default_controller']+=+'homepage';|587904|这将获取迄今尚未捕获的任何url，并将其路由到/application/controllers/homepage控制器，并调用不带参数的index方法。|587905|$route['homepage']+=+'homepage';|587906|这将获取像这样的任何url：http://example.com/homepage并将其路由到/application/controllers/homepage控制器，并调用没有参数的index方法。|587907|我的猜测是，这与控制器中没有index方法有关。如果不是这样的话，那么我们需要查看.htaccess文件的内容。|587908|entityMap^0|0|0|E|R|1B|Y|2G|4|0|0|E|O|18|U|2E|5|0|0|E|P|19|Z|2K|5|0|0|E|P|19|V|2G|5|2O|O|0|0|N|X|1W|5|0|0|E|R|1B|X|2K|5|0|E|5|15|9|0^^$0|@$1|2|3|4|5|6|7|1B|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|1C|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|1D|8|@$I|1E|J|1F|K|L]|$I|1G|J|1H|K|L]|$I|1I|J|1J|K|L]]|9|@]|A|$]]|$1|M|3|N|5|D|7|1K|8|@]|9|@]|A|$E|F]]|$1|O|3|P|5|6|7|1L|8|@$I|1M|J|1N|K|L]|$I|1O|J|1P|K|L]|$I|1Q|J|1R|K|L]]|9|@]|A|$]]|$1|Q|3|R|5|D|7|1S|8|@]|9|@]|A|$E|F]]|$1|S|3|T|5|6|7|1T|8|@$I|1U|J|1V|K|L]|$I|1W|J|1X|K|L]|$I|1Y|J|1Z|K|L]]|9|@]|A|$]]|$1|U|3|V|5|D|7|20|8|@]|9|@]|A|$E|F]]|$1|W|3|X|5|6|7|21|8|@$I|22|J|23|K|L]|$I|24|J|25|K|L]|$I|26|J|27|K|L]|$I|28|J|29|K|Y]]|9|@]|A|$]]|$1|Z|3|10|5|D|7|2A|8|@]|9|@]|A|$E|F]]|$1|11|3|12|5|6|7|2B|8|@$I|2C|J|2D|K|L]|$I|2E|J|2F|K|L]]|9|@]|A|$]]|$1|13|3|14|5|D|7|2G|8|@]|9|@]|A|$E|F]]|$1|15|3|16|5|6|7|2H|8|@$I|2I|J|2J|K|L]|$I|2K|J|2L|K|L]|$I|2M|J|2N|K|L]]|9|@]|A|$]]|$1|17|3|18|5|6|7|2O|8|@$I|2P|J|2Q|K|L]|$I|2R|J|2S|K|L]]|9|@]|A|$]]|$1|19|3|-4|5|6|7|2T|8|@]|9|@]|A|$]]]|1A|$]]

OK, let's take a look at these one by one (assuming your domain is 'example.com' and you have 'index.php' hidden via '.htaccess'):

<pre><code>$route['photo/(:num)'] = "viewphoto/view/$1";
</code></pre>

This will grab any url like this: <code>http://example.com/photo/36</code> and route it to the <code>/application/controllers/viewphoto</code> controller, and call the <code>view</code> method and pass it 36 as the parameter.

<hr>

<pre><code>$route['photo'] = 'photo';
</code></pre>

This will grab any url like this: <code>http://example.com/photo</code> and route it to the <code>/application/controllers/photo</code> controller, and call the <code>index</code> method with no parameter.

<hr>

<pre><code>$route['photos'] = "photospage/index";
</code></pre>

This will grab any url like this: <code>http://example.com/photos</code> and route it to the <code>/application/controllers/photospage</code> controller, and call the <code>index</code> method with no parameter.

<hr>

<pre><code>$route['photos'] = 'photos';
</code></pre>

This will grab any url like this: <code>http://example.com/photos</code> and route it to the <code>/application/controllers/photos</code> controller, and call the <code>index</code> method with no parameter.
This route will never get called because it duplicates the one right before it

<hr>

<pre><code>$route['default_controller'] = 'homepage';
</code></pre>

This will grab any url that hasn't been caught thus far and route it to the <code>/application/controllers/homepage</code> controller, and call the <code>index</code> method with no parameter.

<hr>

<pre><code>$route['homepage'] = 'homepage';
</code></pre>

This will grab any url like this: <code>http://example.com/homepage</code> and route it to the <code>/application/controllers/homepage</code> controller, and call the <code>index</code> method with no parameter.

My guess is this has to do with not having an <code>index</code> method in the controllers. If that is not the case, then we would need to see the contents of the <code>.htaccess</code> file.

blocks|key|587953|text|您的重写规则应该是：|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|587954|RewriteEngine+on
RewriteCond+$1+!%5E(index\.php%7Cimages%7Crobots\.txt)
RewriteRule+%5E(.*)$+/index.php/$1+[L]|code-block|syntax|javascript|587955|您必须将index.php条目从/application/config/config.php中删除|style|CODE|587956|确认设置是否正确，403禁止的错误可能是由于错误的.htaccess重写造成的。|BOLD|587957|entityMap|0|LINK|mutability|MUTABLE|url|http://codeigniter.com/user_guide/general/urls.html^0|2|2|0|0|0|4|9|G|U|0|9|6|P|9|0^^$0|@$1|2|3|4|5|6|7|X|8|@]|9|@$A|Y|B|Z|1|10]]|C|$]]|$1|D|3|E|5|F|7|11|8|@]|9|@]|C|$G|H]]|$1|I|3|J|5|6|7|12|8|@$A|13|B|14|K|L]|$A|15|B|16|K|L]]|9|@]|C|$]]|$1|M|3|N|5|6|7|17|8|@$A|18|B|19|K|O]|$A|1A|B|1B|K|L]]|9|@]|C|$]]|$1|P|3|-4|5|6|7|1C|8|@]|9|@]|C|$]]]|Q|$R|$5|S|T|U|C|$V|W]]]]

Your <a href="http://codeigniter.com/user_guide/general/urls.html" rel="nofollow">rewrite</a> rule should be:

<pre><code>RewriteEngine on
RewriteCond $1 !^(index\.php|images|robots\.txt)
RewriteRule ^(.*)$ /index.php/$1 [L]
</code></pre>

You have to remove your <code>index.php</code> entry from your <code>/application/config/config.php</code>

Verify that is setup correctly the 403 forbidden error might be due to a faulty <code>.htaccess</code> rewrite.

blocks|key|285634|text|如果您有一个名称与引发403错误的路由相同的目录，则会发生此问题。删除或重命名该目录，则该路由将工作。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|285635|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

This problem can occur if you have a directory with a name identical to the route that throws the 403 error. Delete or rename the directory and the route will work.

I'm trying to set up routing to a page on my site with Codeigniter, but I just get a 403. I can't understand why. 

Code in the routes config file is:

<pre><code>$route['photo/(:num)'] = "viewphoto/view/$1";
$route['photo'] = 'photo';

$route['photos'] = "photospage/index";
$route['photos'] = 'photos';

$route['default_controller'] = 'homepage';
$route['homepage'] = 'homepage';
</code></pre>

When going to mysite.com/photo/2 (for example) it works fine, as does the homepage. But when going to mysite.com/photos I just get a 403 Forbidden error message. 

I can't work it out, the routing is set to exctly the same as the mysite.com/photo/2 routing. 

The controller it's pointing to is called photospage and the function inside it is called index. 

If I go to mysite.com/photos/index it works though...

Any help is most appreciated :)

EDIT: 

Change the routes config file to the following but it still doesn't work when I go to mysite.com/photos. I changed the controller function to a 'view' instead of 'index' but it still won't work :(

<pre><code>$route['photos'] = "photos/view";
$route['photo/(:num)'] = "viewphoto/view/$1";
$route['default_controller'] = 'homepage';
</code></pre>

homepage and photo/$id still work fine though.

403 forbidden with URI routing in Codeigniter

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我试图设置一个路由到我的网站上的Codeigniter，但我只是得到403。我不明白为什么。路由配置文件中的代码是：$route['photo/(:num)'] = "viewphoto/view/$1";$route['photo'] = 'photo';$route['photos'] = "photospage/...

问403代码点火器中的URI路由禁止
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