RE: [PHP] tabbed navegation PHP



-----Original Message-----
From: Dwayne Heronimo [mailto:dwayne@xxxxxxxxxxxxxxx]
Sent: 30 March 2007 14:06
To: php-general@xxxxxxxxxxxxx
Subject: [PHP] tabbed navegation PHP


Dear All,

I have made a tabbed navegation with CSS. And if you set
class="active" to
one of the tabs, it will then be highlighted.
So I thought to make this dymamic with PHP. Using the $_GET
variable I can
get the page name above with something like. $page_name = $_GET['page'] ;
so I can tell the class when to be active to what page.

Should I use the isset function for this? I am very new to PHP
but here is
my try, but of course its not working:

<?php
if (isset ($_GET['page'])) {

$page_name = $_GET['page'] ;

if ($page_name = "default") {
$flg_page_default=1;
}
if ($page_name = "about") {
$flg_page_about=1;
}

}
?>


This isn't working as you aren't comparing in your if statements. You need
to use the == operator; an = on it's own is an assignment.



<a <?php if(!isset($flg_page_default)) echo 'class="active"';
else echo '';
?> href="index.php?page=default"><span>home</span></a>
<a <?php if(!isset($flg_page_about)) echo 'class="active"'; else
echo ''; ?>
href="index.php?page=default"><span>about</span></a>


Of should I stick to just static html :(

Dwayne

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