// JavaScript Document

var gearFlash = function(DivWidth,DivHeight)
{
	var arrStrImgSrc = new Array();arrStrTxt = new Array();
	var StrMenu = "";
	this.MaxCount = 3;
	this.DivWidth = DivWidth;
	this.DivHeight = DivHeight;
	this.StrImgSrc = "";
	this.StrTxt = "";
	this.intSpeed = "300,4000";
	
	this.DivConfig = function(DivWidth,DivHeight)
	{
/*==================================================================*/
		if(DivWidth==undefined || !DivHeight==undefined)
		{
//			未设置轮播大小
			return "Flash error 1";
		}
		$("#gearFlashDiv").css({width:DivWidth,height:DivHeight});
/*==================================================================*/
		arrStrImgSrc = this.StrImgSrc.split("|");
		arrStrTxt = this.StrTxt.split("|");

		if(arrStrImgSrc.length != this.MaxCount)
		{
//			设置轮播数与实际存放路径数不符
			return "Flash error 2";
		}
		for(m=1;m<=this.MaxCount;m++)
		{
			if(m==1){var tmpActive = "class='active'";}else{tmpActive = "";}
			StrMenu += "<span id=\"gearFlashMenu_"+m+"\" "+tmpActive+">"+m+"</span>";
		}
		$("#gearFlashMenu").html(StrMenu);
/*==================================================================*/
		if(arrStrTxt.length != this.MaxCount)
		{
//			设置轮播数与实际标题文字数不符
			return "Flash error 3";
		}
		else return true;
/*==================================================================*/
	}
	this.PlaySwf = function()
	{
		var tmp = this.DivConfig(this.DivWidth,this.Height);
		if(tmp != true)
		{
			//alert(tmp);
			return false;
		}
		
		$("#gearFlashImg img").attr("src",arrStrImgSrc[0]).css({width:DivWidth,height:DivHeight});
		$("#gearFlashWords").html(arrStrTxt[0]);
		
		var arrintSpeed = this.intSpeed.split(",");

		$("#gearFlashMenu span").click(function(){
			$("#gearFlashMenu span").removeClass("active");
			$(this).addClass("active");
			var id = $(this).attr("id").split("_")[1];
			$("#gearFlashImg img").fadeOut(arrintSpeed[0],function(){$(this).attr("src",arrStrImgSrc[id-1])}).fadeIn(arrintSpeed[0]);
			$("#gearFlashWords").slideUp(arrintSpeed[0],function()
			{
				document.getElementById("gearFlashWords").innerHTML = arrStrTxt[id-1];
			}).slideDown(arrintSpeed[0]);
		});
	//链接点击停止播放		
	$("a").click(function(){_clearInterval = clearInterval(_interval);});
	$("#gearFlashDiv").mouseover(function(){
		_clearInterval = clearInterval(_interval);
	}).mouseout(function(){
		_interval = setInterval("gearFlashPlay("+this.MaxCount+")",arrintSpeed[1]);
	})
	_interval = setInterval("gearFlashPlay("+this.MaxCount+")",arrintSpeed[1]);
	}
}

function gearFlashPlay(int){
	var maxid = int;
	var id = parseInt($("#gearFlashMenu").find(".active").attr("id").split("_")[1]) + 1;
	if(id > maxid){id = 1};
	$("#gearFlashMenu_"+(id)).click();
}