php - CodeIgniter Routing 404 Error -

-

i new codeigniter , having trouble figuring out routing. getting 404 page not found error when go "/simplepie1". routing issue, or have messed controller or view? thanks.

my controller: 

class feeder extends ci_controller {      public function index()     {         $this->load->library('rss');         $feed = $this->rss;         $feed->set_feed_url('http://www.theverge.com/rss/frontpage');         $success = $feed->init();         $feed->handle_content_type();          $this->load->view('feed_view', array('feed' => $feed));     } }

my view:

<?php include_once('header.php'); ?> <?php include_once('navbar.php'); ?>  <?php foreach($feed $item) : ?>     <br />     <a href="<?php echo $item['permalink']; ?>"><?php echo $item['title']; ?></a> <?php endforeach; ?>  <?php include_once('footer.php'); ?>

my routes:

$route['default_controller'] = "homecontroller"; $route['feed_views'] = "simplepie1"; $route['404_override'] = '';

the following code means

$route['feed_views'] = "simplepie1";

if have feed_views in url launch simplepie1 controller , default index method invoked, question : have controller class named simplepie1 ? if not then, should show a404 not found error.

i think should be

$route['feed_views'] = "feeder";

so, it'll mapped feeder/index (class/method). read more on documentation.


Comments

Post a Comment

Popular posts from this blog

c# - How Configure Devart dotConnect for SQLite Code First? -

-
can configure following sample code ? when run following code, error : no entity framework provider found ado.net provider invariant name 'devart.data.sqlite' setting in machine.config <system.data> <dbproviderfactories> <add name="dotconnect sqlite" invariant="devart.data.sqlite" description="devart dotconnect sqlite" type="devart.data.sqlite.sqliteproviderfactory, devart.data.sqlite, version=4.6.287.0, culture=neutral, publickeytoken=09af7300eec23701" /> </dbproviderfactories> </system.data> after add below block code in app.config <?xml version="1.0"?> <configuration>   <configsections> <!-- more information on entity framework configuration, visit http://go.microsoft.com/fwlink/?linkid=237468 --> <section name="entityframework" type="system.data.entity.internal.configfile.entityframeworksection, entit...
Read more

java - Copying object fields -

-
what best way of copying classes when need have 2 independent variables? have simple class: public class myclass { boolean = false; string b= "not empty"; } do need make method : assign(myclass data ) { a= data.a; b= data.b; } is there automatic method copy (duplicate) objects in java? do need make method : pretty close. instead of making method, should make constructor. such constructors called copy constructor , , create them this: myclass(myclass data) { = data.a; b = data.b; } and create copy of instance, use constructor this: myclass obj1 = new myclass(); myclass obj2 = new myclass(obj1); copy constructor can tedious : using copy constructor create deep-copy can tedious, when class has mutable fields. in case, assignment create copy of reference, , not object itself. have create copy of fields (if want deep copy). can go recursive. a better way create deep copy serialize , deserialize object. why not use clone()? ...
Read more

c++ - Clear the memory after returning a vector in a function -

-
i have function processes , stores lot of data in , returns results vector of class. amount of data stored in function tremendous , want clear storage memory of function after finished job. necessary (does function automatically clear memory) or should clear memory function? update: vector<customers> process(char* const *filename, vector<int> id) { vector<customers> list_of_customers; (perform actions) return list_of_customers; } variables defined locally within function automatically released @ end of function scope. destructors objects called, should free memory allocated objects (if objects coded correctly). example of such object std::vector . anything you've allocated new must have corresponding delete release storage. try avoid doing own allocation , use raii instead, i.e. containers or smart pointers.
Read more