Posted by tedd on 01/12/06 17:20

>Hi,
>
>I have a variable called $text_size which can be "small", "medium" or
>"large".
>
>The value is submitted by a text link
>
> a href="<? $_SERVER['PHP_SELF']; ?>?text_size=small" class="size1">A</a>
><a href="<? $_SERVER['PHP_SELF']; ?>?text_size=medium" class="size2">A</a>
><a href="<? $_SERVER['PHP_SELF']; ?>?text_size=large" class="size3">A
>
>
>At the start of the page I initialise it to "small" if it hasn't been set
>
>$text_size = isset($_GET['text_size'] ) ? $_GET['text_size'] : 'small'
>
>What I want to do is store the most current value for $text_size in a
>session $_SESSION['text_size'] and then if I move to the next page start a
>session and use the strored value so the value is not reset on every page.
>
>R.

R:

Use php to change your css.

I explain and provide an example here:

http://www.sperling.com/examples/styleswitch/

tedd

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