I have two string in routing config.
$route['education/course/(:any)'] = "education/course/$1";
$route['education/course/(:any)/(:num)'] = "education/lection/$1/$2";
But when I went to /education/course/my_course/1, the first rule worked, but the second didn't.
Please help! I'm newbie in CI.
Routes run in the order they are defined. Your second one will never be applied because the (:any) wildcard is capturing, well, anything.
I believe you should be able to switch the order so the most specific is first, followed by the least specific:
$route['education/course/(:any)/(:num)'] = "education/lection/$1/$2";
$route['education/course/(:any)'] = "education/course/$1";
Since both two routes are similar in the first three segments
education / course / (:any)
And since Route.php runs procedural (line by line),
Requesting a page like /education/course/my_course/1 matches the first route pattern (below)
$route['education/course/(:any)'] = "education/course/$1";
And also, requesting a page like /education/course/my_course/1/23 will still matches the first route pattrn, because Route.php only cares if your requested URL link matched the specified route pattern or not, otherwise go check the next route.
So, switching the order of the routes will fix the problem.
Related
This question has been asked a few times but I can't seem to find a solution that helps me which is why I am trying here.
I have my site setup with the following for URLs I am using CodeIgniter I have a controller called user which loads a user view.
So my URLs are structured as follows:
http://example.com/user/#/username
I want to try and strip out the user controller from the URL to tidy up my URL so they would just read:
http://example.com/#/username
Is this possible I have been looking at route and have tried lots of different options but none have worked?
$route['/'] = "user";
Could anyone offer any solution?
Assuming the '#' in your URLs is a valid function and 'username' is a parameter for that function, then this route should work:
$route['#/(:any)'] = "user/#/$1";
Depending on what usernames are to be routed you may want to change the wildcard. For example, if you only wanted to route numbers as the parameter, you could change (:any) to (:num).
(:num) will match a segment containing only numbers.
(:any) will match a segment containing any character.
You can also use regular expressions to define routing rules, allowing you to further restrict what is routed.
I'm having a problem with PyroCMS and CodeIgniter URI Routing.
I have a page (majors_list) has a child page (major) , which it has a child page too called (course).
$route['majors_list/major/(:any)'] = 'pages/view/majors_list/major';
$route['majors_list/major/(:any)/course/(:any)'] = 'pages/view/majors_list/major/course';
The first routing, is to view the major page which contains all the courses.
The second routing, conflicts with the first routing, and it is used to view the course information.
When I comment the first routing, the second routing works, but the first stops, and vice versa.
A real example:
majors_list/major/Dentistry/course/dental_material
You need to swap them around. To me it looks like any route that matches the second one will also match the first one, so it never reaches the second one, therefore swapping them will solve the issue.
Alternatively, you could use the regex syntax for routing and place a dollar sign at the end of the regex for the first route to exclude routes that continue after that point.
I have a page that has this category URL website.com/category/view/honda-red-car and I just want it to say http://website.com/honda-red-car no html or php and get rid of the category view in the URL.. this website has been done using the CodeIgniter framework..
also this product view URL website.com/product/details/13/honda-accord-red-car
and I want it to be website.com/honda-accord-red-car PLEASE HELP!!!
I cannot find correct instructions on what I am doing wrong??
In Routes.php you need to create one like so
$route['mycar'] = "controller_name/function_name";
So for your example it would be:
$route['honda-red-car] = "category/view/honda-red-car";
Take a look into the URI Routing part of the user guide.
If you have concrete set of urls that you want to route then by adding rules to the application/config/routes.php you should be able to achieve what you want.
If you want some general solution (any uri segment can be a product/details page) then you might need to add every other url explicitly to the routes.php config file and set up a catch-all rule to route everything else to the right controller/method. Remember to handle 404 urls too!
Examples:
Lets say the /honda-red-car is something special and you want only this one to be redirected internally you write:
$routes['honda-red-car'] = 'product/details/13/honda-accord-red-car';
If you want to generalize everything that starts with the honda- string you do:
$routes['(honda-.*)'] = 'product/details_by_slug/$1'; // imaginary endpoint
These rules are used inside a preg_replace() call passing in the key as the pattern, and the value as the replace string, so the () are for capture groups, $1 for placing the capture part.
Be careful with the patterns, if they are too general they might catch every request coming in, so:
$routes['(.*)'] = 'product/details_by_slug/$1';
While it would certainly work for any car name like suzuki-swift-car too it would catch the ordinary root url, or the product/details/42 request too.
These rules are evaulated top to bottom, so start with specific rules at the top and leave general rules at the end of the file.
I have a problem with Codeigniter routes. I would like to all registered users on my site gets its own "directory", for example: www.example.com/username1, www.example.com/username2. This "directory" should map to the controller "polica", method "ogled", parameter "username1".
If I do like this, then each controller is mapped to this route: "polica/ogled/parameter". It's not OK:
$route["(:any)"] = "polica/ogled/$1";
This works, but I have always manually entered info in routes.php:
$route["username1"] = "polica/ogled/username1";
How do I do so that this will be automated?
UPDATE:
For example, I have controller with name ads. For example, if you go to www.example.com/ads/
there will be listed ads. If you are go to www.example.com/username1 there are listed ads by user username1. There is also controller user, profile, latest,...
My Current routes.php:
$route['oglasi'] = 'oglasi';
$route['(:any)'] = "polica/ogled/$1"
$route['default_controller'] = 'domov';
$route['404_override'] = '';
I solved problem with this code:
$route['oglasi/(:any)'] = 'oglasi/$1';
$route['(:any)'] = "polica/ogled/$1"
$route['default_controller'] = 'domov';
$route['404_override'] = '';
Regards, Mario
The problem with your route is that by using :any you match, actually...ANY route, so you're pretty much stuck there.
I think you might have two solutions:
1)You can selectively re-route all your sites controller individually, like:
$route['aboutus'] = "aboutus";
$route['where-we-are'] = "whereweare";
//And do this for all your site's controllers
//Finally:
$route['(:any)'] = "polica/ogled/$1";
All these routes must come BEFORE the ANY, since they are read in the order they are presented, and if you place the :any at the beginning it will happily skip all the rest.
EDIT after comment:
What I mean is, if you're going to match against ANY segment, this means that you cannot use any controller at all (which is, by default, the first URI segment), since the router will always re-route you using your defined law.
In order to allow CI to execute other controllers (whatever they are, I just used some common web pages, but can be literally everything), you need to allow them by excluding them from the re-routing. And you can achieve this by placing them before your ANY rule, so that everytime CI passed through your routing rules it parses first the one you "escaped", and ONLY if they don't match anything it found on the URL, it passes on to the :ANY rule.
I know that this is a code verbosity nonetheless, but they'll surely be less than 6K as you said.
Since I don't know the actual structure of your URLs and of your web application, it's the only solution that comes to my mind. If you provide further information, such as how are shaped the regular urls of your app, then I can update my answer
/end edit
This is not much a pratical solution, because it will require a lot of code, but if you want a design like that it's the only way that comes to my mind.
Also, consider you can use regexes as the $route index, but I don't think it can work here, as your usernames are unlikely matchable in this fashion, but I just wanted to point out the possibility.
OR
2) You can change your design pattern slightly, and assign another route to usernames, something along the line of
$route['user/(:any)'] = "polica/ogled/$1";
This will generate quite pretty (and semantic) URLs nonetheless, and will avoid all the hassle of escaping the other routes.
view this:
http://www.web-and-development.com/codeigniter-minimize-url-and-remove-index-php/
which includes remove index.php/remove 1st url segment/remove 2st url sigment/routing automatically.it will very helpful for you.
I was struggling with this same problem very recently. I created something that worked for me this way:
Define a "redirect" controller with a remap method. This will allow you to gather the requests sent to the contoller with any proceeding variable string into one function. So if a request is made to http://yoursite/jeff/ or http://yoursite/jamie it won't hit those methods but instead hit http://yoursite/ remap function. (even if those methods/names don't exist and even if you have an index function, it supersedes it). In the _Remap method you could define a conditional switch which then works with the rest of your code re-directing the user any way you want.
You should then define this re-direct controller as the default one and set up your routes like so:
$route['(.*)'] = "redirect/index/$1";
$route['default_controller'] = "redirect";
This is at first a bit of a problem because this will basically force everything to be re-directed to this controller no matter what and ultimately through this _remap switch.
But what you could do is define the rules/routes that you don't want to abide to this condition above those route statements.
i.e
$route['myroute'] = "myroute";
$route['(.*)'] = "redirect/index/$1";
$route['default_controller'] = "redirect";
I found that this produces a nice system where I can have as many variable users as are defined where I'm able to redirect them easily based on what they stand for through one controller.
Another way would be declaring an array with your intenal controllers and redirect everything else to the user controller like this in your routes.php file from codeigniter:
$controllers=array('admin', 'user', 'blog', 'api');
if(array_search($this->uri->segment(1), $controllers)){
$route['.*'] = "polica/ogled/$1";
}
I am doing a project in CodeIgniter and I want to route all the urls of a particular controller to a specific action except one. For e.g.,
I want the url
myurl/mycontroller/myaction
to be handled by the action myaction but any other urls like
myurl/mycontroller/myaction1
myurl/mycontroller/myaction2
myurl/mycontroller/myaction3
to be handled by action abc of a particular controller. I had searched across the internet and what I get is how to handle all urls by a certain controller except some. The way to do it is
$route['^(?!admin|user|setup|pages).*'] = "user/view/$0";
Here all urls will be handled by user/view except those whose 2'nd part of the url is admin, user, setup or pages.
I think routes are applied in order, so how about adding a route for the "myaction" first before the other ones?
$route['myurl/mycontroller/myaction'] = "myurl/mycontroller/myaction";
$route['myurl/mycontroller/abc'] = "myurl/mycontroller/$1";
I believe this is the correct syntax
$route['myurl/mycontroler/myaction(:any)'] = "myurl/controller_a/action";
You can verify it here
EDIT
I read your comment and I made an adjustment. Give it a go and see if it fits.
EDIT 2
Well since you just want the exact word myaction unharmed then either use (:any) or (\d+) after the word so the rerouteing happens when a number is attached to the myaction word. I haven't actually tested it yet.