/*function area*/
(function ($) {
$.fn.hoverClass=function(b){var a=this;a.each(function(c){a.eq(c).mouseenter(function(){$(this).addClass(b)});a.eq(c).mouseleave(function(){$(this).removeClass(b)})});return a};

$.fn.overOnlyClass=function(b){var a=this;a.each(function(c){a.eq(c).mouseenter(function(){a.removeClass(b);$(this).addClass(b)})});return a};

$.fn.foucsText=function(c){var a=this;var b=(c==null)?$(a).val():c;a.val(b);a.focus(function(){if(a.val()==b){a.val("")}});a.blur(function(){if(a.val()==""){a.val(b)}});return a};

})(jQuery);

/* soChange 1.6 */
(function(a){a.fn.extend({soChange:function(b){b=a.extend({thumbObj:null,botPrev:null,botNext:null,changeType:"fade",thumbNowClass:"now",thumbOverEvent:true,slideTime:1000,autoChange:true,clickFalse:true,overStop:true,changeTime:5000,delayTime:300},b||{});var h=a(this);var i;var k=h.size();var e=0;var g;var c;var f;function d(){if(e!=g){if(b.thumbObj!=null){a(b.thumbObj).removeClass(b.thumbNowClass).eq(g).addClass(b.thumbNowClass)}if(b.slideTime<=0){h.eq(e).hide();h.eq(g).show()}else{if(b.changeType=="fade"){h.eq(e).fadeOut(b.slideTime);h.eq(g).fadeIn(b.slideTime)}else{h.eq(e).slideUp(b.slideTime);h.eq(g).slideDown(b.slideTime)}}e=g;if(b.autoChange==true){clearInterval(c);c=setInterval(j,b.changeTime)}}}function j(){g=(e+1)%k;d()}h.hide().eq(0).show();if(b.thumbObj!=null){i=a(b.thumbObj);i.removeClass(b.thumbNowClass).eq(0).addClass(b.thumbNowClass);i.click(function(){g=i.index(a(this));d();if(b.clickFalse==true){return false}});if(b.thumbOverEvent==true){i.mouseenter(function(){g=i.index(a(this));f=setTimeout(d,b.delayTime)});i.mouseleave(function(){clearTimeout(f)})}}if(b.botNext!=null){a(b.botNext).click(function(){if(h.queue().length<1){j()}return false})}if(b.botPrev!=null){a(b.botPrev).click(function(){if(h.queue().length<1){g=(e+k-1)%k;d()}return false})}if(b.autoChange==true){c=setInterval(j,b.changeTime);if(b.overStop==true){h.mouseenter(function(){clearInterval(c)});h.mouseleave(function(){c=setInterval(j,b.changeTime)})}}}})})(jQuery);

/*use*/
$(function () {
/*mainNav*/
if ($('.ul_mainNav').length) {$('.ul_mainNav li').hoverClass('over');}

/* p_topSearch */
if ($('.p_topSearch').length) {$('.p_topSearch .txt').foucsText();}

/* cart */
if ($('.div_quickBuy').length) {
	var $cartTitle = $('.div_quickBuy .a_myCart'),$cartBox = $('.div_quickBuy .div_cart'),ss;
	window.cartHide = function() {$cartBox.fadeOut();}
	$cartTitle.bind('mouseenter',function () {clearTimeout(ss);$cartBox.show();}).bind('mouseleave',function () {ss = setTimeout('cartHide()',1200);});
	$cartBox.bind('mouseenter',function () {	clearTimeout(ss);}).bind('mouseleave',function () {ss = setTimeout('cartHide()',1200);});
}


/* tabbox */
if ($('.tabbox_a').length) {

	$('.tabbox_a .tabtitle span').hoverClass('over');
	$('.h3_eachtitle:gt(2)').hide();
	$('.tabcont:gt(3)').hide();
	$('.tabbox_a .tabtitle span:gt(0)').click(function () {
		var indx= $('.tabbox_a .tabtitle span').index($(this));
		$('.h3_eachtitle').hide();
		$('.tabbox_a .tabtitle span').removeClass('now').eq(indx).addClass('now');
		$('.tabcont').hide().eq(indx).show();
	});

	$('.tabbox_a .tabtitle_1 span').addClass('now').click(function (){
		$('.h3_eachtitle').show();
		$('.h3_eachtitle:gt(2)').hide();
		$('.tabcont').show();
		$('.tabcont:gt(3)').hide();
		$('.tabbox_a .tabtitle span').removeClass('now');
		$(this).addClass('now');
	});
}


/* ul_prolist */
if ($('.ul_prolist').length) {
	$('.ul_prolist li').hoverClass('over');
	$(".ul_prolist li:nth-child(4n)").addClass('li_r');
}

/* div_prokinds */
if ($('.div_prokinds').length) {
	$('.div_prokinds h3').click(function () {
		var nu = $(this).next('ul');
		if (nu.css('display')=='block') {$(this).removeClass('now');nu.hide();}else{$(this).addClass('now');nu.show();}
	});
}

/* dl_consult */
//if ($('.dl_consult').length) {
//	$('.dl_consult:odd').addClass('dl_comdb');
//}
//if ($('.dl_comment').length) {
//	$('.dl_comment:odd').addClass('dl_comdb');
//}

if ($('.a_tocomments').length) {	
	$('.a_tocomments').click(function () {
		$('.tabtitle_4 span').trigger('click');
	});
}

if ($('.a_toreadyinfo').length) {
	$('.a_toreadyinfo').click(function () {
		$('.tabtitle_1 span').trigger('click');
	});
}

if ($('.floatquick').length) {
	var ts;
	window.floatquickshow =function(){$('.floatquick').removeClass('floatquickover');} 
	$('.floatquick .h3_op').bind('mouseenter',function () {clearTimeout(ts);$('.floatquick').addClass('floatquickover');}).bind('mouseleave',function () {	ts = setTimeout('floatquickshow()',500);});
	$('.floatquick .p_quickbtn').bind('mouseenter',function () {clearTimeout(ts);}).bind('mouseleave',function () {	ts = setTimeout('floatquickshow()',500);});

	$(window).scroll(function(){
		var $top = $(document).scrollTop();
		if ($top>220) {
			$('.floatquick').css('top', (parseInt($(document).scrollTop()) -220+30) + 'px');
			if (parseInt($('.floatquick').css('top')) < 50){
				$('.floatquick').css('top', '0px');
			}
		}
	})
}


if ($('.ajaxlogin').length) {
	//var dH=$(document).height();
	function setPos(o) {
		var $o = $(o),t=Math.floor($o.height()/2+20),l=Math.floor($o.width()/2+20);
		$o.css({'marginTop':-t,'marginLeft':-l});
		return $o;
	}
	window.showLogin =function () {
		setPos(".ajaxlogin").fadeIn();
	}
	window.hideLogin =function () {
		$(".ajaxlogin").fadeOut();
	}
	$(".ajaxlogin .a_close").click(function () {hideLogin();return false;});
}


/* detailsPicZoom */
if ($(".proviewbox").length) {
	var page = 0;
	var $ul = $(".ul_prothumb"),$li = $(".ul_prothumb li");
	var $liL = $li.length;
	var $bigShowBox = $(".probigshow");
	var str = '<div class="zoomplepopup"></div><div id="probig_preview" ><img width="1024" height="1024" alt="" /></div>';
	$bigShowBox.append(str);

	var $pre = $("#probig_preview");
	var $preimg = $("#probig_preview img");
	var $zoom = $(".probigshow .zoomplepopup");
	var $link = $('#a_enlarge').attr('href');
	var $SPage = Math.floor($liL / 5),sLong = $li.width() * 5;
	var sto;

	function btnStyle() {
		if (page == 0) {$('.span_prev').addClass('span_prevb');} else {$('.span_prev').removeClass('span_prevb');}
		if (page == $SPage) {$('.span_next').addClass('span_nextb');} else {$('.span_next').removeClass('span_nextb');}
	};

	if (page < 1){
		var _src = $(".a_probigshow:first").attr("ref");
		$preimg.attr("src", _src);
	}else{
		$preimg.attr("src", $li.find("a").attr("href"));
	}
	btnStyle();

	//$li.overOnlyClass("now");
	$('#a_enlarge').attr('href',$link+'#'+'0');

	$(".span_prev").click(function() {
		if (page > 0) {page--;$(".ul_prothumb").animate({left: "+=" + sLong});};
		btnStyle();
	});
	$(".span_next").click(function() {
		if (page < $SPage) {page++;$(".ul_prothumb").animate({left: "-=" + sLong});};
		btnStyle();
	});
	window.lichange = function (indx) {
		var obj = $li.eq(indx);
		$preimg.attr("src",(obj.find("a").attr("href")));
		$(".a_probigshow img").attr("src", obj.find("img").attr("longdesc"));
		$('#a_enlarge').attr('href',$link+'#'+indx);
		$li.removeClass('now').eq(indx).addClass('now');
	}
	$li.mouseenter(function() {
		var indx = $li.index($(this));
		sto = setTimeout('lichange('+indx+')',150);
	}).mouseleave(function () {
		clearTimeout(sto);
		})	.click(function() {
		var indx = $li.index($(this));lichange(indx);
		return false;
	});

	var zoompos = {x: 0,y: 0};
	var p_w = $preimg.width();
	var p_h = $preimg.height();
	$bigShowBox.bind("mouseenter",function(g) {
		$pre.css({visibility: "visible"});
		var f = $(this);
		var a = $(this).width(),c = $(this).height();
		var b = $pre.width(),d = $pre.height();
		$zoom.width(b * a / p_w).height(d * c / p_h).show();
		PositionPopupZoom(f, $zoom, g.pageX, g.pageY, p_w, p_h);
		f.bind("mousemove",function(h) {
			setTimeout(function() {PositionPopupZoom(f, $zoom, h.pageX, h.pageY, p_w, p_h)},5);
		})
	}).bind("mouseleave",function() {
		var a = $(this);
		$zoom.hide();
		$pre.css({visibility: "hidden"});
	});
	function PositionPopupZoom(a, o, m, k, n, f) {
		var c = a.offset().left;
		var i = a.offset().top;
		var d = o.width();
		var e = o.height();
		var l = a.width();
		var j = a.height();
		zoompos.x = m - c - (d / 2);
		zoompos.y = k - i - (e / 2);
		if (zoompos.x <= 0) {zoompos.x = 0}
		if (zoompos.y <= 0) {zoompos.y = 0}
		if (zoompos.x + d >= l) {zoompos.x = l - d}
		if (zoompos.y + e >= j) {zoompos.y = j - e}
		var b = n / l, g = f / j;
		o.css({left: zoompos.x,top: zoompos.y});
		$preimg.css({left: -(zoompos.x * b),top: -(zoompos.y * g)});
	}
};


//details gallery
if ($(".div_gallerybigshow").length) {
	var $bigshowbox = $(".div_gallerybigshow");
	var $imga = $(".ul_gallerythumb a");
	var $img = $("#img_bigshow");
	var len = $imga.length,imgh;
	var page = 1,aZoom = 0,sLong = 308,$SPage = Math.ceil(len / 80);
	var httpHref = window.location.href;
	//var nowL = parseInt(httpHref.substr(httpHref.indexOf("#") + 1));
	var  nowL =((/.*#(\d+)$/.exec(httpHref))==null)?0:parseInt(/.*#(\d+)$/.exec(httpHref)[1]);

	function mPosition(c) {
		var a = c.pageX;
		var b = c.pageY;
		return {t: b,l: a}
	}
	function autoW(b, a) {
		b.css({width: "auto",height: "auto"});
		iW = b.width();
		iH = b.height();
		if (iW > a) {b.css({width: a,height: parseInt(iH * a / iW)});aZoom = 1;} else {aZoom = 0};
		imgh = b.height();
	}
	function loadImg(a) {
		$img.load(function() {
			autoW($(this), 500);
			$bigshowbox.removeClass("preloading");
			$(this).fadeIn();
			$('.div_gallerybigshow .span_left,.div_gallerybigshow .span_right').height(imgh);
		}).hide().attr("src", a);
	}

	function thumbStyle(a) {$imga.removeClass("now").eq(a).addClass("now");}

	function pageStyle() {
		if (page == 1) {$(".b_prev").addClass("b_prevb");} else { $(".b_prev").removeClass("b_prevb")};
		if (page == $SPage) {$(".b_next").addClass("b_nextb");} else {$(".b_next").removeClass("b_nextb");}
		$(".em_totalpage").html($SPage);
		$(".em_nowpage").html(page);
	}
	function changeDo(a) {
		nowL = a;
		thumbStyle(nowL);
		$bigshowbox.addClass("preloading");
		loadImg($imga.eq(nowL).attr("href"));
	}
	function pageChange(b, a) {
		if (b == "add") {
			if (page > 1) {
				page = page - a;
				$(".ul_gallerythumb").animate({top: "+=" + (a * sLong)},"fast");
				pageStyle();
			}} else {
			if (b == "reduce") {
				if (page < $SPage) {
					page = page + a;
					$(".ul_gallerythumb").animate({top: "-=" + (a * sLong)},"fast");
					pageStyle();
				}
			}
		}
	}
	function pageDo(a) {
		p = Math.ceil((a + 1) / 8);
		if (p > page) {pageChange("reduce", (p - page));};
		if (p < page) {pageChange("add", (page - p))};
	}

	//初始化
	$(".em_gallerynum").html(len);
	nowL = (!isNaN(nowL) && nowL < len) ? nowL: 0;
	pageStyle();
	changeDo(nowL);
	pageDo(nowL);

	$imga.click(function() {
		var a = $imga.index($(this));
		changeDo(a);
		return false;
	});

	$img.mousemove(function() {
		if (aZoom == 1) {
			$(this).unbind("click").removeClass().addClass("mousezoom").attr("title", "点击查看大图").bind("click",function() {
				window.open($(this).attr("src"));
			})}else {
				$(this).unbind("click").removeClass();}
		});


	if (len>1) {
		var strhtml = "<span class='span_left' title='点击查看上一张'>prev</span><span class='span_right' title='点击查看下一张'>next</span>";
		$bigshowbox.append(strhtml);

		$('.div_gallerybigshow .span_left').click(function () {
			nowL = (nowL + len - 1) % len;
			changeDo(nowL);
			pageDo(nowL);
		});
		$('.div_gallerybigshow .span_right').click(function () {
			nowL = (nowL + 1) % len;
			changeDo(nowL);
			pageDo(nowL);
		});	
	}

	$(".b_prev").click(function() { pageChange("add", 1);});
	$(".b_next").click(function() {pageChange("reduce", 1);});
}


})