Posted by "Ross" on 09/02/05 10:44

<a href="<? echo $PHP_SELF,'?','&action=something' ?>">do somehthing</a>

this seems to work but can someone explain the syntax to me what does a '?'
and a ',' do in PHP?

I thought you joined strings with a full stop '.' (a period if you are from
the US).


R.

""Ross"" <ross@aztechost.com> wrote in message
news:9E.C1.15098.6F7F7134@pb1.pair.com...
> Hi,
>
> I want call the current page and set a variable (or call a function)
>
> < a href="index.php?variable=bananas" -this works but means I have to
> change it for every page name
>
> I have tried
>
> <a href="<? $PHP_SELF(); ?>">this is the link</a>
>
> Only works within a <form> tag.
>
> Any ideas - no javascript solutions that is what I am trying to avoid.
>
>
> R.

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