// Simple JavaScript Rotating Banner Using jQuery
// www.mclelun.com
var jqb_vCurrent = 0;
var jqb_vTotal = 0;
var jqb_vDuration = 7000;
var jqb_intInterval = 0;
var jqb_vGo = 1;
var jqb_vIsPause = false;
var jqb_tmp = 20;
var jqb_title;
var jqb_imgW = 460;
var jqb_imgH = 250;

jQuery(document).ready(function() {
jqb_vTotal = $(".jqb_slides").children().size() -1;
$(".jqb_info").text($(".jqb_slide").attr("title"));
jqb_intInterval = setInterval(jqb_fnLoop, jqb_vDuration);

//Horizontal
$("#jqb_object").find(".jqb_slide").each(function(i) { 
jqb_tmp = ((i - 1)*jqb_imgW) - ((jqb_vCurrent -1)*jqb_imgW);
$(this).animate({"left": jqb_tmp+"px"}, 500);
});

/*
//Vertical
$("#jqb_object").find(".jqb_slide").each(function(i) { 
jqb_tmp = ((i - 1)*jqb_imgH) - ((jqb_vCurrent -1)*jqb_imgH);
$(this).animate({"top": jqb_tmp+"px"}, 500);
});
*/

$("#btn_pauseplay").click(function() {
if(jqb_vIsPause){
jqb_fnChange();
jqb_vIsPause = false;
$("#btn_pauseplay").removeClass("jqb_btn_play");
$("#btn_pauseplay").addClass("jqb_btn_pause");
} else {
clearInterval(jqb_intInterval);
jqb_vIsPause = true;
$("#btn_pauseplay").removeClass("jqb_btn_pause");
$("#btn_pauseplay").addClass("jqb_btn_play");
}
});
$("#btn_prev").click(function() {
jqb_vGo = -1;
jqb_fnChange();
});

$("#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--;
}


$("#jqb_object").find(".jqb_slide").each(function(i) { 
if(i == jqb_vCurrent){
jqb_title = $(this).attr("title");
$(".jqb_info").animate({ opacity: 'hide', "left": "-50px"}, 250,function(){
$(".jqb_info").text(jqb_title).animate({ opacity: 'show', "left": "0px"}, 500);
});
} 

//Horizontal Scrolling
jqb_tmp = ((i - 1)*jqb_imgW) - ((jqb_vCurrent -1)*jqb_imgW);
$(this).animate({"left": jqb_tmp+"px"}, 500);


/*
//Vertical Scrolling
jqb_tmp = ((i - 1)*jqb_imgH) - ((jqb_vCurrent -1)*jqb_imgH);
$(this).animate({"top": jqb_tmp+"px"}, 500);
*/

/*
//Fade In & Fade Out
if(i == jqb_vCurrent){
$(".jqb_info").text($(this).attr("title"));
$(this).animate({ opacity: 'show', height: 'show' }, 500);
} else {
$(this).animate({ opacity: 'hide', height: 'hide' }, 500);
}
*/});
}