/**
* @author Dipl.-Ing. (FH) Martin Mayrhofer-Reinhartshuber
* @copyright 2010, Netzmühle Internetagentur
* @since 25.03.2010
*/

var soundOn = true;
$(document).ready(function(){
	var cookie = $.cookie('fk_sound');
	if(cookie == 'false') {
		stop();
	}
	
    $('#sound').click(function(e) {
    	if(soundOn) {
    		stop();
    	} else {
    		play();
    	}    
    });
});
	    
function play()
{
    soundOn = true;
    $('#sound_background').attr('src', '/assets/images/layout/sound_on.jpg');
    if($('html').attr('lang') == 'de') {
    	$('#sound_background').attr('title', 'Hintergrundmusik ausschalten');
    } else {
    	$('#sound_background').attr('title', 'Background music off');
    }
    document.music.Play();
    
    $.cookie('fk_sound', 'true');
}

function stop()
{
    soundOn = false;
    $('#sound_background').attr('src', '/assets/images/layout/sound_off.jpg');
    if($('html').attr('lang') == 'de') {
    	$('#sound_background').attr('title', 'Hintergrundmusik einschalten');
    } else {
    	$('#sound_background').attr('title', 'Background music on');
    }
    if(document.music.Stop) {
    	document.music.Stop();
    }
    
    $.cookie('fk_sound', 'false');
}