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POconfusion with php function resulting in error on different server
 

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  1. POconfusion with php function resulting in error on different server
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    <p>i have problem which i dont know how to solved, this is a snapshot of my php script.</p> <pre><code> foreach($result as $row){ $Admin [] = array('id'=&gt;$row['id'],'username' =&gt; $row['username'], 'email' =&gt; $row['email'], 'password'=&gt;$row['password']); } include 'view_admins.php'; </code></pre> <p>and this is part of the <code>view_admins.php</code> thats relevent to my question</p> <pre><code> &lt;article id="admins"&gt;//html tag &lt;?php foreach($Admin as $admins)://this is line 75 ?&gt; &lt;form action="" method="post" &gt; &lt;div&gt; &lt;p&gt;&lt;tr&gt;&lt;td&gt;&lt;p&gt;&lt;?php htmlout($admins['username']); ?&gt;&lt;/p&gt;&lt;/td&gt;&lt;td&gt; &lt;input type="hidden" align="center" name="id" value="&lt;?php echo $admins['id'];?&gt;"&gt;&lt;/td&gt;&lt;td&gt; &lt;input type="submit" name="action" value="edit"&gt; &lt;input type="submit" name="action" value="delete"&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt; &lt;/div&gt; &lt;/form&gt; &lt;?php endforeach; ?&gt; &lt;/article&gt; </code></pre> <p>when this code runs it produces a "<code>Warning: Invalid argument supplied for foreach() in /home/a2516093/public_html/connect/view_admins.php on line 75</code>"</p> <p>my confusion is this code runs perfectly fine on my localhost however when uploaded to my host it produces the above mentioned Warning, can someone please tell me what could be causing the problem, im still learning php programming so any help would be highly appreciated.</p> <p>To my understanding <code>$Admin</code> should be visible in <code>view_admins.php</code>, correct me if im wrong. Thank you</p>
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    1. USSello
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    1. COSeems you may be fetching data from a database, does the database information exist on the server?
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      1. USAnthony Forloney
    2. COyes it exists @AnthonyForloney
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      1. POconfusion with php function resulting in error on different server
      1. USSello
    3. CO@Sello - check that you're querying the database properly; what are the return values from your database connection and the query? What are the permissions from the database user you're using?
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      1. POconfusion with php function resulting in error on different server
      1. USandrewsi
 

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