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Notice: Undefined index: action error please help
| Notice: Undefined index: action error please help [message #175393] |
Tue, 13 September 2011 20:51  |
Konstantinos
Messages: 1
Registered: September 2011
Karma:
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Junior Member |
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Hello,
i have and index.php file which i have a menu and i want to unclude
some others file in it, using some parameteres passed from the url.
But i am getting an error "Notice: Undefined index: action.... in line
etc"
Heres my code:
....
<div class="menu">
<ul>
<li><a href="index.php">Home</a></li>
<li><a href="index.php?action=store">Store</a></li>
<li><a href="index.php?action=profile">Profile</a></li>
</ul>
</div>
....
in another line inside the same index.php file i have:
....
<?php
if ($_GET['action']=="profile")
include("profile.php");
else if ($_GET['action']=="store")
include("store.php");
else if ($_GET['action']=="login")
include("user_login_form.php");
else
echo "Welcome screen";
?>
....
When i am in the home address i get an error "Notice: Undefined index:
action" for all 3 lines i use $_GET['action']. When i click on the
other links eg store or profile the include is being done
successfully.
What am i doing wrong??
Thanks in advance
Kostas
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