/*鎻愮ず淇℃伅璇█鍖?/
var dataMax = "鍒嗛〉杈撳叆妗嗙己灏慸ata-max灞炴€?;
var windowTitle = "鎻愮ず淇℃伅";
var windowOK = "纭畾";
var tooLarge = "鎮ㄨ緭鍏ョ殑椤电爜杩囧ぇ";
var loadingMsg = "鏁版嵁璇锋眰涓紝璇风◢鍚庘€?;
var loading = true;//鏄惁鏄剧ずlayer鍔犺浇涓晥鏋

/*
浣跨敤鎻忚堪
蹇呴』class
tabList(閫夐」鍗″惊鐜綋)銆乨ivList(鍒楄〃瀹瑰櫒寰幆浣?銆乸ageList(鍒嗛〉瀹瑰櫒寰幆浣?銆乬otobtn(go鎸夐挳)銆乬ototext(璺宠浆杈撳叆妗?
蹇呴』灞炴€
data-max(gototext鍏冪礌涓?
*/

function setHtml(index, msg) {
    //闈炵壒娈婃儏鍐典笉闇€瑕佷慨鏀
    $('.divList:eq(' + index + ')').html($(msg).find('div').parents('.divList').html());
    $('.pageList:eq(' + index + ')').html($(msg).find('div').parents('.pageList').html());
	imgratio();
    //濡傛湁鍥炶皟浜嬩欢 灏嗕唬鐮佹斁浜庢澶勫嵆鍙
}
//鍗曠嫭璋冪敤DEMO 涓€鑸敤浜庡垵濮嬬涓€椤靛姞杞
//ajaxPageHelp('AjaxPage.html', function (msg) {
//    $('div.divList').html($(msg).find('div').parents('.divList').html());
//    $('div.pageList').html($(msg).find('div').parents('.pageList').html());
//})

$(document).on('click', '.pageList a',
function() {
	var index = $('.pageList').index($(this).parents('.pageList'));
	var href = $(this).attr('href');
	if (href != 'javascript:void(0);') {
		ajaxPageHelp(href,
		function(msg) {
			setHtml(index, msg)
		})
	}
	return false
});

$(document).on('keyup', '.gototext',
function() {
	IsNumber(this, 1)
});
var regNumber = /^\d+$/;
function IsNumber(obj, obj2) {
	if (!regNumber.test($(obj).val())) {
		if ($(obj).val().length > 0) {
			$(obj).val(obj2)
		}
	}
}

$(document).on('keyup', '.gototext',
function(e) {
	var curKey = e.which;
	if (curKey == 13) {
		var index = $('.gototext').index($(this));
		if ($(this).val().length == 0) {
			$(this).val('1')
		}
		$('.gotobtn:eq(' + index + ')').click()
	}
});

$(document).on('click', '.gotobtn',
function() {
	var index = $('.gotobtn').index($(this));
	console.log(index);
	var gototext = $('.gototext:eq(' + index + ')').val();
	var gotomax = $('.gototext:eq(' + index + ')').attr('data-max');
	var d = $('.divList:eq(' + index + ')');
	var p = $('.pageList:eq(' + index + ')');
	if (gotomax == undefined) {
		var thisIndex = layer.alert(dataMax, {
			time: 0,
			title: windowTitle,
			closeBtn: 0,
			btn: [windowOK],
			yes: function(index) {
				layer.close(thisIndex)
			}
		});
		return false
	}
	if ($(this).val().length == 0) {
		$(this).val('1')
	}
	if (Number(gototext) > Number(gotomax)) {
		var thisIndex = layer.alert(tooLarge, {
			time: 0,
			title: windowTitle,
			closeBtn: 0,
			btn: [windowOK],
			yes: function(index) {
				layer.close(thisIndex)
			}
		});
		return false
	}
	var hrefTitle = '';
	var hrefSuffix = '';
	var regHref = /(.+)_(\d{1,})\.(.+)/;
	p.find('a').map(function() {
		if (hrefTitle.length == 0 && regHref.test($(this).attr('href'))) {
			hrefTitle = regHref.exec($(this).attr('href'))[1];
			hrefSuffix = regHref.exec($(this).attr('href'))[3]
		}
	});
	if (hrefTitle.length > 0) {
		var href = "";
		if (Number(gototext) == 1) {
			href = hrefTitle + "." + hrefSuffix
		} else {
			href = hrefTitle + "_" + gototext + "." + hrefSuffix
		}
		ajaxPageHelp(href,
		function(msg) {
			setHtml(index, msg)
		})
	}
});

function ajaxPageHelp(url, fn) {
	if (loading) {
		var thisIndex = layer.msg(loadingMsg, {
			time: 0,
			icon: 16
		})
	}
	$.ajax({
		"type": "get",
		"url": "" + url + "",
		"datatype": "html",
		"success": function(msg) {
			if (loading) {
				layer.close(thisIndex)
			}
			if (fn) {
				fn(msg)
			}
		},
		"error": function() {
			if (loading) {
				layer.close(thisIndex)
			}
		}
	})
}