// see more see less chunks
var $extendChunks = jQuery.noConflict(); 
$extendChunks(document).ready(function () { 
        $extendChunks("div#chunk_extend").hide();
        $extendChunks("#see_less").hide();
        $extendChunks("#see_more").show();
        
	    $extendChunks("#see_more a").click(function (){
	    	$extendChunks("#see_more").fadeOut();
	    	$extendChunks("div#chunk_extend").fadeIn();            
            $extendChunks("#see_less").fadeIn();
            return false;
	    });	    
        $extendChunks("#see_less a").click(function (){
            $extendChunks("div#chunk_extend").fadeOut();            
            $extendChunks("#see_less").fadeOut();
            $extendChunks("#see_more").fadeTo(300, 1).fadeIn();
            return false;
	    });         
});