//Next Fade Time?mm/min?
var fade_interval = 4000;

//Roop?0 Forever?
var loop_cnt = 9;
//----------------------------------------------------------------------
var timerID;
var arr_num;
var img_data = new Array();
//-----------------------------------------------------------------------------
var arr_img = [];
var arr_alt = [];
var arr_url = [];
var imgNames0 = ['/template/images/main_img01.jpg',
				'/template/images/main_img02.jpg',
				'/template/images/main_img03.jpg',
				'/template/images/main_img04.jpg'];
var imgNames1 = ['/template/images/main_img01.jpg',
				'/template/images/main_img02.jpg',
				'/template/images/main_img03.jpg',
				'/template/images/main_img04.jpg'];
var imgNames2 = ['/template/images/main_img01.jpg',
				'/template/images/main_img02.jpg',
				'/template/images/main_img03.jpg',
				'/template/images/main_img04.jpg'];
var altNames0 = ['ICT Solution Partner',
				'ICT Solution Partner',
				'ICT Solution Partner',
				'ICT Solution Partner'];
var altNames1 = ['ICT Solution Partner',
				'ICT Solution Partner',
				'ICT Solution Partner',
				'ICT Solution Partner'];
var altNames2 = ['ICT Solution Partner',
				'ICT Solution Partner',
				'ICT Solution Partner',
				'ICT Solution Partner'];
/*var urlNames0 = ['/bizcity/?WT.mc_id=officialTOPBizCITY',
				'506506.html?WT.mc_id=officialTOP506506',
				'/ict/trend/concept/concept/?WT.mc_id=officialTOPICT'];
var urlNames1 = ['/ict/trend/concept/concept/?WT.mc_id=officialTOPICT',
				'/bizcity/?WT.mc_id=officialTOPBizCITY',
				'506506.html?WT.mc_id=officialTOP506506'];
var urlNames2 = ['/ict/trend/concept/concept/?WT.mc_id=officialTOPICT',
				'506506.html?WT.mc_id=officialTOP506506',
				'/bizcity/?WT.mc_id=officialTOPBizCITY'];*/
var urlNames0 = [];
var urlNames1 = [];
var urlNames2 = [];
//-----------------------------------------------------------------------------
function init_img2() {
	//img_data.shuffle();
//	arr_num = Math.floor(Math.random()*img_data.length);
	arr_num = 0;
	if(img_data[arr_num][2]== null) {
		$("p2").innerHTML = '<img src="' + img_data[arr_num][0] + '" alt="' + img_data[arr_num][1] + '" title="' + img_data[arr_num][1] + '" border="0">';
	} else {
		$("p2").innerHTML = '<a href="' + img_data[arr_num][2] +'" title="' + img_data[arr_num][1] + '"><img src="' + img_data[arr_num][0] + '" alt="' + img_data[arr_num][1] + '" title="' + img_data[arr_num][1] + '" border="0"></a>';
	}
	new Rico.Effect.FadeTo("p2", 100, 500, 10, {
		complete:function() {
			$("p1").innerHTML = '';
		}
	});
	timerID = setTimeout("fade_in();", fade_interval);
}
//-----------------------------------------------------------------------------
function fade_in(){
	if(img_data.length - 1 > arr_num) {
		arr_num++;
	} else {
		arr_num = 0;
	}

	if(img_data[arr_num][2]== null) {
		$("p1").innerHTML = '<img src="' + img_data[arr_num][0] + '" alt="' + img_data[arr_num][1] + '" title="' + img_data[arr_num][1] + '" border="0">';
	} else {
		$("p1").innerHTML = '<a href="' + img_data[arr_num][2] +'" title="' + img_data[arr_num][1] + '"><img src="' + img_data[arr_num][0] + '" alt="' + img_data[arr_num][1] + '" title="' + img_data[arr_num][1] + '" border="0"></a>';
	}

	new Rico.Effect.FadeTo("p2", 0, 500, 20, {
		complete:function() {
			if(img_data[arr_num][2]== null) {
				$("p2").innerHTML = '<img src="' + img_data[arr_num][0] + '" alt="' + img_data[arr_num][1] + '" title="' + img_data[arr_num][1] + '" border="0">';
			} else {
				$("p2").innerHTML = '<a href="' + img_data[arr_num][2] +'" title="' + img_data[arr_num][1] + '"><img src="' + img_data[arr_num][0] + '" alt="' + img_data[arr_num][1] + '" title="' + img_data[arr_num][1] + '" border="0"></a>';
			}
			new Rico.Effect.FadeTo("p2", 100, 1, 100, {
				complete:function() {
					timerID = setTimeout("fade_in();", fade_interval);
				}
			});
		}
	});
}
//-----------------------------------------------------------------------------
function init_img(){
	check();
}

function selectRandom() {
	for (var i2 = 0; i2 < 5; i2++) {
		n=Math.floor(Math.random() * 3);
		if (n==0){
			arr_img.push.apply(arr_img,imgNames0);
			arr_alt.push.apply(arr_alt,altNames0);
			arr_url.push.apply(arr_url,urlNames0);
		}
		if (n==1){
			arr_img.push.apply(arr_img,imgNames1);
			arr_alt.push.apply(arr_alt,altNames1);
			arr_url.push.apply(arr_url,urlNames1);
		}
		if (n==2){
			arr_img.push.apply(arr_img,imgNames2);
			arr_alt.push.apply(arr_alt,altNames2);
			arr_url.push.apply(arr_url,urlNames2);
		}
	}
}

function check() {
	selectRandom();
	for (var i=0; i<arr_img.length; i++){
		img_data[i] = new Array();
		img_data[i][0] = arr_img[i];
		img_data[i][1] = arr_alt[i];
		img_data[i][2] = arr_url[i];
	}
	init_img2();
}