var current = 1;

$(document).ready(function() {
	setInterval (changeSidebar, 9000);
});

function changeContent(url, container) {
	$.get(url, function(data) {
		document.getElementById(container).innerHTML = data;
	});
}

function changeSidebar() {
	
	$('#sideBarContent' + current).fadeOut(1800);
	if(current < 3) {current ++;} else {current = 1}
	$('#sideBarContent' + current).fadeIn(1800);
}

function changeImage(id, type){
	if(type=="upload"){
		document.getElementById("imageDisplay").innerHTML= "<input type=\"file\" name=\"image\" onChange=\"document.getElementById('imageTF').value = this.value;\" id=\"image\" />";
	}else if(type=="copy"){
		document.getElementById("imageDisplay").innerHTML= "<input type=\"text\" name=\"image\" onChange=\"document.getElementById('imageTF').value = this.value;\" id=\"image\" />";
	}
	document.getElementById("imageTF").value="";
	document.getElementById(id).style.visibility="hidden";
}
function playSong(n){
	var so = new SWFObject("images/musicPlayer.swf?jumpSong="+n, "musicPlayer", "250", "15", "8", "#fff");
	so.write("musicPlayer");			
}

function submitContactForm(){
	var func = document.getElementById('func').value;
	var subject = document.getElementById('emailSubject').value;
	var content = document.getElementById('emailContent').value;
	var fName = document.getElementById('fName').value;
	var lName = document.getElementById('lName').value;
	var email = document.getElementById('email').value;
	var url = document.getElementById('url').value;
	ajaxFunction('contact.php?&w=1&func='+func+'&fName='+fName+'&lName='+lName+'&subject='+subject+'&content='+content+'&email='+email+'&url='+url, 'mainContent', false);
	return false;
}

function submitUnsubscribeForm(){
	var func = document.getElementById('func').value;
	var email = document.getElementById('email').value;
	ajaxFunction('unsubscribe.php?w=1&s=1&func='+func+'&email='+email, 'mailingListForm', true);
	return false;
}

function submitEmailForm(){
	document.getElementById('emailSubmit').disabled=true;
	var answer = confirm ("Are you positive you want to send this email?")
	if (answer){
		return true;
	}else{
		document.getElementById('emailSubmit').disabled=false;
		return false;
	}

}