Passing js-function-value to PHP?

[Anon]

I have this file "produktlist.php" with the code below.

for ($index=0; $index<$numRows; $index++) {
// Get each row/array/post
$prodArr = pg_fetch_array ($result, $index);
echo "<a href=javascript:fonster($prodArr[nr])>"."$prodArr[namn]"."</a>";
echo "<br>";

}

Klicking the url I go to "details.php" using the function "fonster".

The idea is to pass the variable $prodArr[nr]
through the javascript function to "details.php" -- using the index "nr" to open my "posgresql database" to present the user with more info on the "product" that corresponds to the unique index "nr"

The js-function "fonster" looks like this:

function fonster (param) {
msg = window.open("details.php", "", "");
return param;

}

How do I propagate the param value to
"details.php" so I can serch my database for the correct item? (the paramvalue is correct)

Max!

[Anon]

The js-function "fonster" looks like this:

function fonster (param) {
msg = window.open("details.php", "", "");
return param;

}

I'm assuming that 'param' corresponds to your product id

function fonster (param) {
msg = window.open("details.php?productid=" + param, "","");
}

should produce the correct result.
details.php should handle $HTTP_GET_VARS["productid"] to find out what record to get back from the database.

p.