Quick mini PHP application needed

Hi, I need a very simple php script. Something doable in 3 minutes, I'm sure.

Two forms. I input a keyword list in a txt file (uploaded on my website) and a URL. The application outputs an html code. See below:

Input:

http://website.com/

keywords.txt containing:
keyword one
keyword two
keyword three
digital point
digg
server side
kEyWoRd SeVeN

Output:

<a href="http://website.com/keyword+one">keyword one</a><a href="http://website.com/keyword+two">keyword two</a><a href="http://website.com/keyword+three">keyword three</a><a href="http://website.com/digital+point">digital point</a><a href="http://website.com/digg">digg</a><a href="http://website.com/server+side">server side</a><a href="http://website.com/kEyWoRd+SeVeN">kEyWoRd SeVeN</a>

The script must respect capital letters and separate the words in the URL with the "+" sign.


As mentioned above it is a really simple script.
Post here or PM me your price. Need to be completed immediately, but hey, in two minutes you are done.

 

Please see PM

 

I can make this, check my PM!

 

<?php

$fp = fopen('path/to/keywords.txt', 'r');

while ($keyword = fgets($fp)) {
    if (!$keyword) continue;
    $path = str_replace(' ', '+', $keyword);
    echo "<a href=\"http://website.com/$path\">$keyword</a>";
}

?>

PHP:

Doing this to help build up a rep here, so $2 ? Assuming it's not already done!