Problem 1: Solved!
Problem 2: Two good suggestions. If you find yet more stuff - send it. I am
still interested in codesnippets / tutorials.
Thanks all who responded!
Michel Laine wrote:
> Using PHP 404pl1 / MySQL 3.23.35 / PWS / W98SE if anybody should need to
> know...
> The stuff is for an intranet application.
>
> 1: To execute php code when a A HREF link is clicked.
>
> I have the need to change a session variable depending on which link (of
> a couple) that is clicked. The link is supposed to call $PHP_SELF which
> then change its output depending on the value of the session variable.
> I know that i can solve it by letting the link call different php
> scripts - which update the session variable and then call back to the
> first page.
> If there is another way ( javascript maybe?), i am interested to know
> about it.
>
> 2: To have one undo step on a database update.
>
> Do anybody know / seen any example / tutorial on how this kind of
> function can be implemented?
> Let me know!
> I have read most of the stuff at Newbie network, PHPdeveloper,
> PHPeverywhere, Zend, Devshed, Webmonkey and PHPbuilder - but i have
> never come across anything like this.
--
Michel Laine
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