StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

POcodeigniter update function gets 404
primarykey
Id
15328356
data
AcceptedAnswerId
0
AnswerCount
3
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2013-03-10T22:17:52.227
FavoriteCount
0
LastActivityDate
2013-03-11T10:27:57.647
LastEditDate
LastEditorUserId
0
OwnerUserId
2152113
ParentId
0
PostTypeId
1
Score
1
ViewCount
213
LastEditorDisplayName
text
Body
<p>I have created an update function but i keep getting a 404 error, i cant figure out what seems to be the problem. help would be appriciated thank you .</p> <p>controller news.php</p> <pre><code> public function update($id) { $id = $this->uri->segment(3); $data = array( 'title' => $this->input->post('title'), 'text' => $this->input->post('text'), 'slug' => $this->input->post('slug'), ); if($this->news_model->exists($id)) { $this->news_model->update($id, $data); } else { $this->news_model->insert($data); } } </code></pre> <p>news_model.php</p> <pre><code>public function update_news($id, $data) { $this->db->where('id', $id); $this->db->update('news', $data); } </code></pre> <p>route</p> <pre><code>$route['news/update/(:num)'] = 'news/update/$1'; </code></pre> <p>views</p> <p>update.php</p> <pre><code> <h2>Update an item</h2> <?php echo validation_errors(); ?> <?php echo form_open('/news/update'.$news_item['id']) ?> <label for="title">Title</label> <input type="input" name="title" /><br /> <label for="slug">Slug</label> <input type="input" name="slug" /><br /> <label for="text">Text</label> <textarea name="text"></textarea><br /> <input type="submit" name="submit" value="Update an item" /> </form> </code></pre> <p>index.php</p> <pre><code> <p><a href="news/update/<?php echo $news_item['id'] ?>">update article</a></p> </code></pre>
Tags
<php><codeigniter>
Title
codeigniter update function gets 404
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. UStom
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
  singulars
  PostTypePostTypeId
  PTAnswer
2. PO
  singulars
  PostTypePostTypeId
  PTAnswer
3. PO
  singulars
  PostTypePostTypeId
  PTAnswer
VotesPostIdCreationDate
1. VO
  singulars
  PostPostId
  POcodeigniter update function gets 404
  UserUserId
  This table or related slice is empty.
  VoteTypeVoteTypeId
  VTUpMod
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.