Javascript query string

[tentim]

I have this javascript query string I'm using within
a php script,

$string="getSub('subcat.php?cat='+this.value)";

it works as it is, passing the value of cat,
the challenge is, I want to attach another value, say 's=$s', to the
string(making two now - cat and s), don't know how to rightly
append this in javascript.

Thanks.

[webdev1958]

Parameters in a query string are separated by the ampersand symbol (&).

Just add additional parameters (like you added the cat parameter) after cat and separate them with an ampersand.

[tentim]

Tried that before. Didn't work.

[sdleihssirhc]

Can you clarify what you're trying to do versus what's actually happening? What isn't working?

[webdev1958]

Tried that before. Didn't work.

I'm not sure how you expect anyone to tell you what you have done wrong if you don't post your code

[tentim]

Ok thanks. The code is just what i posted before, i
wanted to add another value to the query string, since
it's a javascript snippet, using & directly didnt work-i
needed to concatenate the javascript way.

Got it working though:

$string="getSub('subcat.php?cat='+this.value+'&s='+$s)";