Define a Function. Please,please Help me!

[safuk2233]

I need a function derived from:

javascript: myLightWindow.activateWindow({href: \''. DIR_WS_IMAGES. $product_info['products_image'] .'\', title: \'Waiting for the show to start in Las Vegas\', author: \'Jazzmatt\', caption: \'Mmmmmm Margaritas! And yes, this is me...\', left: 300});" value="Launch it from this Button!" />

and has to be triggered by this(or similar):

<select id="products_id" name="products_id" onchange="\'\', myLightWindow.activate(this.options[this.selectedIndex].value)"></select>

My work so far is

 <script type="text/javascript">
   products_id = function () {
    var links = $$('.products_id');
    links.each(function(link) {
        Event.observe(link, 'change', function() {myLightWindow.activate(null, link);}, false);
        link.onchange = function() {return false;};
    });        
}
</script>
 
 

i know I am wrong somewhere but I am not an javascript expert, so I do not see it.
The functions is triggered but the value from the select is not passed to the function.

[acoder]

What does the activate method expect as arguments?