need help on my drop down list

[pixeltrace]

guys i need help,

i got 2 page, 1 for the form and 1 for the sendmail

this is the link for my form
http://www.banyantree.com/earthday/eform.php
and this is the link for my sendmail
http://www.banyantree.com/earthday/sendmail.php

i was able to solve my previous problem here regarding my checkbox

now my new problem is this:
when i select the resort from the form
what i want to happen there is when i select it
it will remain selected instead of going back to my default selected item which is bangkok.
hope you're getting what i mean.

this is an easy problem but i can't find the solution, hope you could help me with this.
this is the code for my drop down:
[code]<?
if (!isset($_GET['url'])){
  $url='bangkok.php';
} else {
  $url = $_GET['url'];
}
?>

<select class="sorteventlist" name="list" onFocus="selectedIndex = 0" onChange="if( options[selectedIndex].value != '') document.location = 'eform.php?url='+form.list.value">
  <option value="bangkok.php">Banyan Bangkok</option>
  <option value="bintan.php">Banyan Tree Bintan</option>
  <option value="lijiang.php">Banyan Tree Lijiang</option>
  <option value="maldives.php">Banyan Tree Maldives</option>
  <option value="phuket.php">Banyan Tree Phuket</option>
  <option value="ringha.php">Banyan Tree Ringha</option>
  <option value="seychelles.php">Banyan Tree Seychelles</option>
              </select>
<br><br>
<? include ($url); ?>

[/code]

thanks!

[Orio]

Put everything in an array, and then preform some checks. This way:

[code]<?php
$url = (!isset($_GET['url'])) ? 'bangkok.php' : $_GET['url'];

$dropdown = array("bangkok.php" => "Banyan Bangkok", "bintan.php" => "Banyan Tree Bintan", "lijiang.php" => "Banyan Tree Lijiang", "maldives.php" => "Banyan Tree Maldives", "phuket.php" => "Banyan Tree Phuket", "ringha.php" => "Banyan Tree Ringha", "seychelles.php" => "Banyan Tree Seychelles");

echo "<select class=\"sorteventlist\" name=\"list\" onFocus=\"selectedIndex = 0\" onChange=\"if( options[selectedIndex].value != '') document.location = 'eform.php?url='+form.list.value\">\n";
foreach($dropdown as $link => $text)
{
echo "<option value=\"".$link."\"";
if($link == $url)
echo " selected";
echo ">".$text."</option>";
}
echo "</select>";
echo "<br><br>\n";

include ($url);

?>[/code]

Orio.