passing a var or value

[Anon]

sorry about the dumb question im new at this
how do i pass a value to a link so it apears on the next page's URL??

Rooin.

[Anon]

Same as writing anything else into the page: print the variable's value at the appropriate spot in the URL, eg:

href="script.php?foo=<?php echo $bar?>"

So if $bar has the value 'wibble', the browser will be given the link

href="script.php?foo=wibble"

For safety's sake, that should probably be

href="script.php?foo=<?php echo urlencode($bar)?>"

in case $bar has characters in it that have special meanings in URLs.

[Anon]

okay, but how about if its only a value and its not a varible in anyother place in my code.
could i go like this
<a href="www.blahblah.com?val1=yes&val2=yess">

[Anon]

Yep, that's fine.