// Simple JavaScript Rotating Banner Using jQuery
// www.mclelun.com
var jqb_vCurrent = 0;
var jqb_vTotal = 0;
var jqb_vDuration = 8000;
var jqb_intInterval = 0;
var jqb_vGo = 1;
var jqb_vIsPause = false;
 var $b = jQuery.noConflict();
jQuery(document).ready(function() {	
	jqb_vTotal = $b(".jqb_slides").children().size() -1;
	$b(".jqb_info").text($b(".jqb_slide").attr("title"));	
	jqb_intInterval = setInterval(jqb_fnLoop, jqb_vDuration);
	
	$b("#btn_pauseplay").click(function() {
		if(jqb_vIsPause){
			jqb_fnChange();
			jqb_vIsPause = false;
			$b("#btn_pauseplay").removeClass("jqb_btn_play");
			$b("#btn_pauseplay").addClass("jqb_btn_pause");
		} else {
			clearInterval(jqb_intInterval);
			jqb_vIsPause = true;
			$b("#btn_pauseplay").removeClass("jqb_btn_pause");
			$b("#btn_pauseplay").addClass("jqb_btn_play");
		}
	});
	$b("#btn_prev").click(function() {
		jqb_vGo = -1;
		jqb_fnChange();
	});
		
	$b("#btn_next").click(function() {
		jqb_vGo = 1;
		jqb_fnChange();
	});
});

function jqb_fnChange(){
	clearInterval(jqb_intInterval);
	jqb_intInterval = setInterval(jqb_fnLoop, jqb_vDuration);
	jqb_fnLoop();
}

function jqb_fnLoop(){
	if(jqb_vGo == 1){
		jqb_vCurrent == jqb_vTotal ? jqb_vCurrent = 0 : jqb_vCurrent++;
	} else {
		jqb_vCurrent == 0 ? jqb_vCurrent = jqb_vTotal : jqb_vCurrent--;
	}
		
	$b("#jqb_object").find(".jqb_slide").each(function(i) { 
		if(i == jqb_vCurrent){
				$b(".jqb_info").text($b(this).attr("title"));
			$b(this).animate({ opacity: 'show' }, 900);
		} else {
			$b(this).animate({ opacity: 'hide' }, 900);
		}
	});
}


/*$(this).animate({ opacity: 'show' }, 900);
} else {
$(this).animate({ opacity: 'hide' }, 900);*/