Posted by "Ross" on 01/12/06 15:34

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.

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