gistfile1.txt

<form>
    <input type="text" id="text" name="text_name" class="mytext" />
<input id="search" type="submit" value="" style="border-style: none; background: url('search.png') no-repeat; width: 50px; height: 50px;">
</form>
    
<?php
   $text = $_POST["text_name"];
?>
    <form action=
          <?php> echo "http://www.bestbuy.ca/Search/SearchResults.aspx?type=product&text=mac&page=1&sortBy=relevance&sortDir=desc&query=$text" ?>
          
    </form>