// JavaScript Document
var intRotator = 0;

function resetPanels() {
    $('#homepagecounter').val(-1);
    showPanel(1);
    rotate_start();
}
function nextPanel() {
    var n = Number($('#homepagecounter').val());    
    if (n == 3)    
        showPanel(1);
    else {        
        showPanel(n + 1);
    }
}
function rotate_start() {
    intRotator = setInterval(nextPanel, 3000);
}
function rotate_stop() {
    clearInterval(intRotator);
}
function clickPanel(pNum) {
    showPanel(pNum);
    rotate_stop();
}
function showPanel(pNum){
    if ($('#homepagecounter').val() != pNum) {
        $('#homepagecounter').val(pNum);							
		$('#panels > div').hide();							
		$('#buttons > a').removeClass('selected');					
		if (pNum == 2) {
			$('#panels div.support').fadeIn("slow");
			$('#buttons a.support').addClass('selected');
		} else if (pNum == 3) { 
			$('#panels div.develop').fadeIn("slow"); 
			$('#buttons a.develop').addClass('selected');
		} else { 
			$('#panels div.promote').fadeIn("slow");
			$('#buttons a.promote').addClass('selected');
		}
	}
}