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POCodeigniter reload page with id in url
 

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    <p>On this site that I’m coding I have a page that is accessible through the following urls:</p> <p><a href="http://site.com/campaigns/view/" rel="nofollow">http://site.com/campaigns/view/</a></p> <p>which displays a default view of all campaigns and lets say</p> <p><a href="http://site.com/campaigns/view/8" rel="nofollow">http://site.com/campaigns/view/8</a> </p> <p>which displays details for campaign 8</p> <p>On this page I have a form from which you can add subscribers to the specific campaign. My controller logic goes something like this:</p> <pre><code>$campaign_id = $this -&gt; uri -&gt; segment(3); $this -&gt; campaign_model -&gt; get_campaign_details(3); // Form was submitted if ($this -&gt; input -&gt; post()) { //code to check inputs and save subscriber } else { // Display page with campaign details } </code></pre> <p>Now my problem is, in the else branch, how would I go about displaying the page with the campaign details. I’ve tried <code>redirect("campaigns/view/8")</code> which creates a redirect loop and also</p> <pre><code>$this -&gt; load -&gt; view("campaigns/view/".$campaign_id) </code></pre> <p>which of course tries to load a view 8.php that doesn’t exist. So how would I go about implementing the functionality for something like this?</p> <p>Thanks in advance!</p> <p>Jim</p> <p>EDIT:</p> <p>If there isn't a post submit what I would like to see is the details, which includes among others the list of subscribers, for campaign number 8, 9 etc.</p> <p>If there is a post submit I would like to see the details page again which of course this time would include the newly added subscriber.</p> <p>Submit again -> add subscriber -> details view again and so on.</p>
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    1. COAhhhhh! I never realized how difficult code is to read with spaces around the `->`!
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      1. USHailwood
    2. CO@Hailwood Sorry about that, I write like that because me editor highlights the -> only if I have spaces around it!
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    3. CO'tis ok, I was just playing, it doesn't really matter, a code style is the developers choice!
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