Append user input to predefined partial URL

[Crimson13x]

I am sure the code I am looking for is here somewhere, but I am not sure if my terminology in searching for it is correct. I would guess it is rather simple to code, but I am very new to scripting and am just doing this for a gaming group I belong to.

What I am needing is for user input (user ID#) to be added to a preset URL to complete the URL.

Say the input is 1234567890 I would like for the following to appear in 4 separate copyable text fields:
http://www.url1.com/xyz.php?from=1234567890
http://www.url2.com/xyz.php?from=1234567890
http://www.url3.com/xyz.php?from=1234567890
http://www.url4.com/xyz.php?from=1234567890abc1234567890(twice in this URL)

A copy to clipboard next to each would be great, or the URL being clickable would be wonderful.

Also wanted, but not needed, is if instead of the user ID being used, if it could grab it from an original URL input, such as:
http://www.2bedeleted.com/profile.php?id=1234567890&ref=name and just grab the 1234567890.

Could someone help a gal out?

[Chica]

PHP sessions would do the trick.

<?php 

$id = $_GET['id'];  //sanitize this value before using it!
$ref= $_GET['ref'];  //sanitize this value before using it!

echo "$id is id and $ref is ref";
?>

Hope that helps.