2007. 03. 30, péntek keltezéssel 15.05-kor Dwayne Heronimo ezt írta:
> 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") {
> $flg_page_about=1;
> }
>
> }
> ?>
I think you should read
http://www.php.net/manual/en/language.operators.php
carefully. with the
if ($page_name = "default)
statement you assign the value "default" to $page_name, not checking
equality. that could be done by ==
greets
Zoltán Németh
>
>
>
> <a <?php if(!isset($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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