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index.js
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// 初始化layui
layui.use(['form', 'slider', 'jquery'], function() {
var form = layui.form,
layer = layui.layer,
$ = layui.jquery,
slider = layui.slider;
// 监听表单提交
form.on('submit(submitBtn)', function(data) {
// 获取表单数据
var formData = data.field;
// TODO: 在这里添加你的表单提交逻辑
return false; // 阻止表单提交
});
$(document)
.ready(function() {
// 获取公告内容
$.getJSON('https://api.fxgnt.cn/notice.php', function(data) {
var announcement = data;
var lastAnnouncement = localStorage.getItem('lastAnnouncement');
var lastAnnouncementDate = localStorage.getItem('lastAnnouncementDate');
var today = new Date()
.toLocaleDateString();
// 判断公告状态是否为 "开"
if (announcement.status === "开") {
// 如果公告内容有更新或者当天未弹过
if (lastAnnouncement !== announcement.content || lastAnnouncementDate !== today) {
// 显示layui弹窗
layer.open({
type: 1,
title: announcement.title,
content: announcement.content,
closeBtn: 0,
btnAlign: 'c',
moveType: 1,
area: '300px;',
btn: ['确定'],
yes: function(index, layero) {
layer.close(index);
}
});
// 更新LocalStorage
localStorage.setItem('lastAnnouncement', announcement.content);
localStorage.setItem('lastAnnouncementDate', today);
}
}
});
});
var myChart = echarts.init(document.getElementById('dv'));
var option;
option = {
tooltip: {
trigger: 'axis',
axisPointer: {
type: 'cross',
label: {
backgroundColor: '#6a7985',
}
},
formatter: function(params) {
var date = new Date(params[0].data.value[0]);
var formattedDate = date.getFullYear() + '-' +
(date.getMonth() + 1)
.toString()
.padStart(2, '0') + '-' +
date.getDate()
.toString()
.padStart(2, '0') + ' ' +
date.getHours()
.toString()
.padStart(2, '0') + ':' +
date.getMinutes()
.toString()
.padStart(2, '0') + ':' +
date.getSeconds()
.toString()
.padStart(2, '0');
var result = formattedDate + '<br/>';
params.forEach(function(item) {
result += item.seriesName + ' : ' + item.value[1] + '<br/>';
});
return result;
}
},
legend: {
data: ['Speed']
},
grid: {
left: '3%',
right: '4%',
bottom: '5%',
top: '7%',
containLabel: true,
},
xAxis: [{
type: 'time',
boundaryGap: false,
axisLabel: {
show: false,
formatter: function(value) {
var date = new Date(value);
return date.getHours()
.toString()
.padStart(2, '0') + ':' +
date.getMinutes()
.toString()
.padStart(2, '0') + ':' +
date.getSeconds()
.toString()
.padStart(2, '0');
}
},
axisTick: {
show: false
},
axisPointer: {
show: true,
type: 'line',
label: {
show: false,
},
lineStyle: {
color: '#696969', // 线的颜色
width: 1.1, // 线的宽度
}
},
}],
yAxis: [{
type: 'value',
splitLine: {
show: false,
},
axisTick: {
show: false,
},
axisLabel: {
show: true,
interval: "auto",
margin: 8,
formatter: function(value, index) {
return value + currentUnit;
}
},
axisPointer: {
show: false,
label: {
show: false,
},
}
}],
series: [{
name: '速率',
type: 'line',
stack: 'Total',
smooth: true,
yAxisIndex: 0,
areaStyle: {},
symbol: "none",
emphasis: {
focus: 'series',
},
itemStyle: {
color: '#16BAAA', // 线条颜色
areaStyle: {
color: '#16BAAA', // 填充颜色
}
},
data: [{
name: new Date(),
value: [new Date()
.getTime(), now_global_ping
]
}]
}]
};
option && myChart.setOption(option);
var timerId;
var maxDataPoints = 80; // 最大数据点数
function dv() {
if (visibl) {
var now = new Date();
option.series[0].data.push({
name: now.toString(),
value: [now.getTime(), now_speed.toFixed(1)]
});
if (option.series[0].data.length > maxDataPoints) {
option.series[0].data.shift(); // 移除最早的数据点
}
myChart.setOption({
series: option.series
});
}
timerId = setTimeout(dv, 1000);
}
function stopDv() {
clearTimeout(timerId);
}
$('#dvv')
.click(function() {
var linkText = $(this)
.text();
if (linkText === '开启图表') {
$(this)
.text('关闭图表');
dv();
} else {
$(this)
.text('开启图表');
stopDv();
}
});
// 网页加载完成后，自动将showMax输入框的值设置为10，并执行setMax函数
window.onload = function() {
var inputBox = document.getElementById('showMax');
inputBox.value = '10';
setMax(inputBox.value);
};
// 监听开关状态改变事件
form.on('switch(switchtest1)', function(data) {
// 如果开关被打开
if (data.elem.checked) {
// 弹出确认框，并保存弹窗索引
var index = layer.confirm('<div style="text-align:center;"><p style="color:red;">确定要开启不限制流量吗？</p><p style="color:red;">这将会无限制一直消耗流量！</p></div>', {
title: '提示',
closeBtn: 0,
btn: ['确定', '取消'] //按钮
}, function() {
// 用户点击了确定
// 隐藏整个layui-form-item元素
document.getElementById('flowLimit')
.style.display = 'none';
// 清空输入框
var inputBox = document.getElementById('showMax');
inputBox.value = '';
// 读取输入框的值并执行showMax函数
var inputValue = inputBox.value;
setMax(inputValue);
// 关闭弹窗
layer.close(index);
}, function() {
// 用户点击了取消，重置开关状态并关闭确认框
data.elem.checked = false;
form.render();
layer.close(index);
});
} else {
var inputBox = document.getElementById('showMax');
inputBox.value = '10';
setMax(inputBox.value);
// 开关被关闭，显示整个layui-form-item元素
document.getElementById('flowLimit')
.style.display = '';
}
});
$('#editButton')
.click(function() {
layer.prompt({
formType: 0,
title: '流量单位(GB)',
placeholder: '请输入需要限制的流量',
btn: ['确定', '取消'],
closeBtn: 0,
yes: function(index, layero) {
var value = layero.find('.layui-layer-input')
.val();
if (value <= 0) {
layer.msg('请输入大于0的数', {
icon: 7
});
return false; // 阻止弹出层关闭
}
setMax(value);
layer.close(index);
}
});
});
// 初始化滑块
slider.render({
elem: '#slider',
min: 1,
max: 96,
value: 8,
theme: '#6495ED',
input: true,
change: function(value) {
document.getElementById('thread')
.value = value;
},
setTips: function(value) {
return value + '线程';
}
});
// 动态添加选项到下拉框
var select = document.getElementById("select");
var linkInput = document.getElementById("link");
var response; // 存储下拉框数据
// 使用AJAX从PHP接口获取下拉框数据
var xhr = new XMLHttpRequest();
xhr.open("POST", "https://api.fxgnt.cn/jk.php?cache=net.fxgnt.cn", true);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
// 弹出加载中的提示信息
var loadIndex = layer.msg('获取云节点中', {
icon: 16,
shade: 0.01
});
xhr.onreadystatechange = function() {
if (xhr.readyState === XMLHttpRequest.DONE) {
// 请求完成，关闭加载提示信息
layer.close(loadIndex);
if (xhr.status === 200) {
response = JSON.parse(xhr.responseText);
for (var group in response) {
var optgroup = document.createElement('optgroup');
optgroup.label = group;
for (var area in response[group]) {
var optionText = area;
if (response[group][area].status === "开") {
optionText += " (维护中)";
}
var option = new Option(optionText, area);
if (response[group][area].status !== "关") {
option.disabled = true;
}
optgroup.appendChild(option);
}
select.appendChild(optgroup);
}
// 重新渲染下拉框
layui.form.render('select');
} else {
layer.msg('云节点获取失败', {
icon: 5
});
}
}
};
xhr.send();
// 监听选择框变化
form.on('select(select)', function(data) {
var inputBlock = document.getElementById('inputBlock'); // 获取输入框元素
// 使用JSON对象来设置测速链接
for (var group in response) {
if (response[group][data.value]) {
linkInput.value = response[group][data.value].link;
break;
} else {
linkInput.value = ""; // 清空
}
}
// 如果选择了"自定义链接"，则显示输入框，否则隐藏输入框
if (data.value === "自定义链接") {
inputBlock.style.display = "block";
} else {
inputBlock.style.display = "none";
}
// 重新渲染输入框
form.render('input');
});
// 正确初始化Layui表单监听
form.render();
function musiccontrol() {
if (/Mobi|Android|iPhone/i.test(navigator.userAgent)) {
if ($('#customSwitch2')
.prop('checked')) {
$('#music')[0].play();
$('#customSwitch2')
.next()
.removeClass('layui-form-onswitch')
.addClass('layui-form-offswitch'); // 使用 layui 的方式修改按钮状态为关闭
} else {
$('#music')[0].pause();
$('#customSwitch2')
.next()
.removeClass('layui-form-offswitch')
.addClass('layui-form-onswitch'); // 使用 layui 的方式修改按钮状态为打开
}
}
}
form.on('switch(switchtest2)', function(data) {
musiccontrol(); // 当开关状态改变时调用 musiccontrol 函数
});
$('#music')
.on('pause', function() {
document.title = '网络测速';
if (run && !visibl) botton_clicked();
$('#customSwitch2')
.prop('checked', false);
$('#customSwitch2')
.next()
.removeClass('layui-form-onswitch')
.addClass('layui-form-offswitch'); // 使用 layui 的方式修改按钮状态为关闭
});
$('#music')
.on('play', function() {
if (!(run || visibl)) botton_clicked();
$('#customSwitch2')
.prop('checked', true);
$('#customSwitch2')
.next()
.removeClass('layui-form-offswitch')
.addClass('layui-form-onswitch'); // 使用 layui 的方式修改按钮状态为打开
});
$(document)
.on("visibilitychange", function() {
var string = document.visibilityState;
if (string === 'hidden') {
visibl = false;
if (run && !$('#customSwitch2')
.prop('checked')) botton_clicked();
}
if (string === 'visible') {
visibl = true;
document.title = "网络测速";
}
});
});
var maxtheard;
var testurl;
var lsat_date = 0;
var CountryCode_Zh_cn = {
"US": "美国",
"CA": "加拿大",
"HK": "中国香港",
"TW": "中国台湾",
"SG": "新加坡",
"JP": "日本",
"KR": "韩国",
"AU": "澳大利亚",
"NZ": "新西兰",
"AF": "阿富汗",
"AL": "阿尔巴尼亚",
"DZ": "阿尔及利亚",
"AS": "美属萨摩亚(美国)",
"AD": "安道尔",
"AO": "安哥拉",
"AI": "安圭拉",
"AG": "安提瓜和巴布达",
"AR": "阿根廷",
"AM": "亚美尼亚",
"AW": "阿鲁巴",
"AT": "奥地利",
"AZ": "阿塞拜疆",
"BS": "巴哈马",
"BH": "巴林",
"BD": "孟加拉国",
"BB": "巴巴多斯",
"BY": "白俄罗斯",
"BE": "比利时",
"BZ": "伯利兹",
"BJ": "贝宁",
"BM": "百慕大",
"BT": "不丹",
"BO": "玻利维亚",
"BA": "波黑",
"BW": "博茨瓦纳",
"BR": "巴西",
"VG": "英属维京群岛(英国)",
"BN": "文莱",
"BG": "保加利亚",
"BF": "布基纳法索",
"BI": "布隆迪",
"KH": "柬埔寨",
"CM": "喀麦隆",
"CV": "佛得角",
"KY": "开曼群岛(英国)",
"CF": "中非共和国",
"TD": "乍得",
"CL": "智利",
"CO": "哥伦比亚",
"KM": "科摩罗",
"CD": "刚果(金)",
"CK": "库克群岛(新西兰)",
"CR": "哥斯达黎加",
"CI": "科特迪瓦",
"HR": "克罗地亚",
"CU": "古巴",
"CY": "塞浦路斯",
"CZ": "捷克",
"DK": "丹麦",
"DJ": "吉布提",
"DM": "多米尼克",
"DO": "多米尼加共和国",
"EC": "厄瓜多尔",
"EG": "埃及",
"SV": "萨尔瓦多",
"GQ": "赤道几内亚",
"ER": "厄立特里亚",
"EE": "爱沙尼亚",
"ET": "埃塞俄比亚",
"FO": "法罗群岛(丹麦)",
"FJ": "斐济",
"FI": "芬兰",
"FR": "法国",
"GF": "法属圭亚那(法国)",
"PF": "法属玻利尼西亚",
"GA": "加蓬",
"GM": "冈比亚",
"GE": "格鲁吉亚",
"DE": "德国",
"GH": "加纳",
"GI": "直布罗陀(英国)",
"GR": "希腊",
"GL": "格陵兰",
"GD": "格林纳达",
"GP": "瓜德罗普",
"GU": "关岛(美国)",
"GT": "危地马拉",
"GN": "几内亚",
"GW": "几内亚比绍",
"GY": "圭亚那",
"HT": "海地",
"HN": "洪都拉斯",
"HU": "匈牙利",
"IS": "冰岛",
"IN": "印度",
"ID": "印度尼西亚",
"IR": "伊朗",
"IQ": "伊拉克",
"IE": "爱尔兰共和国",
"IL": "以色列",
"IT": "意大利",
"JM": "牙买加",
"JO": "约旦",
"KZ": "哈萨克斯坦",
"KE": "肯尼亚",
"KI": "基里巴斯",
"KP": "北朝鲜",
"KW": "科威特",
"KG": "吉尔吉斯斯坦",
"LA": "老挝",
"LV": "拉脱维亚",
"LB": "黎巴嫩",
"LS": "莱索托",
"LR": "利比里亚",
"LY": "利比亚",
"LI": "列支敦士登",
"LT": "立陶宛",
"LU": "卢森堡",
"MO": "中国澳门",
"MK": "马其顿",
"MG": "马达加斯加",
"MW": "马拉维",
"MY": "马来西亚",
"MV": "马尔代夫",
"ML": "马里共和国",
"MT": "马耳他",
"MH": "马绍尔群岛",
"MQ": "马提尼克(法国)",
"MR": "毛里塔尼亚",
"MU": "毛里求斯",
"YT": "马约特",
"MX": "墨西哥",
"FM": "密克罗尼西亚联邦",
"MD": "摩尔多瓦",
"MC": "摩纳哥",
"MN": "蒙古国",
"ME": "黑山共和国",
"MS": "蒙塞拉特岛(英国)",
"MA": "摩洛哥",
"MZ": "莫桑比克",
"MM": "缅甸",
"NA": "纳米比亚",
"NR": "瑙鲁",
"NP": "尼泊尔",
"599": "荷属安的列斯",
"NL": "荷兰",
"NC": "新喀里多尼亚(法国)",
"NI": "尼加拉瓜",
"NE": "尼日尔",
"NG": "尼日利亚",
"NU": "纽埃",
"MP": "北马里亚纳群岛(美国)",
"NO": "挪威",
"OM": "阿曼",
"PK": "巴基斯坦",
"PW": "帕劳",
"PS": "巴勒斯坦",
"PA": "巴拿马",
"PG": "巴布亚新几内亚",
"PY": "巴拉圭",
"CN": "中国",
"PE": "秘鲁",
"PH": "菲律宾",
"PL": "波兰",
"PT": "葡萄牙",
"PR": "波多黎各(美国)",
"QA": "卡塔尔",
"CG": "刚果共和国",
"ZW": "津巴布韦",
"RE": "留尼汪(法国)",
"RO": "罗马尼亚",
"RU": "俄罗斯",
"RW": "卢旺达",
"SH": "圣赫勒拿",
"KN": "圣基茨和尼维斯",
"LC": "圣卢西亚",
"PM": "圣皮埃尔和密克隆岛(法国)",
"VC": "圣文森特和格林纳丁斯",
"WS": "萨摩亚",
"SM": "圣马力诺",
"ST": "圣多美和普林西比",
"SA": "沙特阿拉伯",
"SN": "塞内加尔",
"RS": "塞尔维亚共和国",
"SC": "塞舌尔",
"SL": "塞拉利昂",
"SK": "斯洛伐克",
"SI": "斯洛文尼亚",
"SB": "所罗门群岛",
"SO": "索马里",
"ZA": "南非",
"SS": "南苏丹",
"ES": "西班牙",
"LK": "斯里兰卡",
"SD": "苏丹",
"SR": "苏里南",
"SZ": "斯威士兰",
"SE": "瑞典",
"CH": "瑞士",
"SY": "叙利亚",
"TJ": "塔吉克斯坦",
"TZ": "坦桑尼亚",
"TH": "泰国",
"TL": "东帝汶",
"TG": "多哥",
"TK": "托克劳",
"TO": "汤加",
"TT": "特立尼达和多巴哥",
"TN": "突尼斯",
"TR": "土耳其",
"TM": "土库曼斯坦",
"TC": "特克斯和凯科斯群岛(英国)",
"TV": "图瓦卢",
"UG": "乌干达",
"UA": "乌克兰",
"AE": "阿拉伯联合酋长国",
"GB": "英国",
"UY": "乌拉圭",
"UZ": "乌兹别克斯坦",
"VU": "瓦努阿图",
"VE": "委内瑞拉",
"VN": "越南",
"WF": "瓦利斯和富图纳群岛(法国)",
"YE": "也门",
"ZM": "赞比亚"
};
var all_down_sum = 0;
var run = false;
var visibl = true;
var thread_down = [];
var lsat_all_down = 0;
var refresh_lay = 5000;
var now_speed = 0;
var now_global_ping = 0;
/*
多线程下载
*/
async function start_thread(index) {
const controller = new AbortController();
const signal = controller.signal;
try {
const response = await fetch(testurl, {
cache: "no-store",
mode: 'cors',
referrerPolicy: 'no-referrer',
signal: signal
});
const reader = response.body.getReader();
while (true) {
const {
value,
done
} = await reader.read();
if (done) {
reader.cancel();
start_thread(index);
break;
}
if (!run) {
reader.cancel();
controller.abort();
break;
}
thread_down[index] += value.length;
}
} catch (err) {
console.log(err);
if (run) start_thread(index);
}
}
/*
计算速率和宽度
*/
let currentUnit = "B/s";
function show(num, des, flo) {
let cnum = num;
let total_index = 0;
while (cnum >= 1024 && total_index < des.length - 1) {
cnum /= 1024;
total_index++;
}
return cnum.toFixed(flo[total_index]) + des[total_index];
}
async function cale() {
const all_down_a = sum(thread_down);
const current_time = new Date()
.getTime();
const time_diff = current_time - lsat_date;
now_speed = (all_down_a - lsat_all_down) / time_diff * 1000 / 1024 / 1024; // 更新当前速度
// 根据当前速度确定新的单位
const speedUnits = ['B/s', 'KB/s', 'MB/s', 'GB/s', 'TB/s', 'PB/s'];
let newUnit = currentUnit;
let speedIndex = 0;
if (now_speed > 0) {
speedIndex = Math.floor(Math.log(now_speed * 1024 * 1024) / Math.log(1024));
speedIndex = Math.max(0, Math.min(speedIndex, speedUnits.length - 1)); // 确保索引在有效范围内
newUnit = speedUnits[speedIndex];
}
if (visibl) {
document.getElementById("speed")
.innerText = show((all_down_a - lsat_all_down) / time_diff * 1000, ['B/s', 'KB/s', 'MB/s', 'GB/s', 'TB/s', 'PB/s'], [0, 0, 1, 2, 2, 2]);
document.getElementById("mbps")
.innerText = show((all_down_a - lsat_all_down) / time_diff * 8000, ['Bps', 'Kbps', 'Mbps', 'Gbps', 'Tbps', 'Pbps'], [0, 0, 0, 2, 2, 2]);
} else {
document.title = show((all_down_sum + all_down_a), ['B', 'KB', 'MB', 'GB', 'TB', 'PB'], [0, 0, 0, 2, 2, 2]) + ' ' + show((all_down_a - lsat_all_down) / time_diff * 1000, ['B/s', 'KB/s', 'MB/s', 'GB/s', 'TB/s', 'PB/s'], [0, 0, 0, 2, 2, 2]);
}
// 更新currentUnit为新的单位
currentUnit = newUnit;
lsat_all_down = all_down_a;
lsat_date = current_time;
if (run) {
setTimeout(cale, 1000);
} else {
const avg_speed = 1000 * all_down_a / (current_time - start_time);
now_speed = 0; // 运行结束时清零当前速度
document.getElementById("speed")
.innerText = show(avg_speed, ['B/s', 'KB/s', 'MB/s', 'GB/s', 'TB/s', 'PB/s'], [0, 0, 1, 2, 2, 2]);
document.getElementById("mbps")
.innerText = show(avg_speed * 8, ['Bps', 'Kbps', 'Mbps', 'Gbps', 'Tbps', 'Pbps'], [0, 0, 0, 2, 2, 2]);
lsat_all_down = 0;
document.getElementById('describe')
.innerText = '平均速率';
}
}
async function total() {
const all_down = sum(thread_down);
if (visibl) {
document.getElementById("total")
.innerText = show(all_down_sum + all_down, ['B', 'KB', 'MB', 'GB', 'TB', 'PB'], [0, 0, 1, 2, 2, 2]);
}
if (all_down_sum + all_down >= Maximum && Maximum != 0) {
stop();
}
if (run) {
setTimeout(total, 100);
} else {
all_down_sum += all_down;
document.getElementById("total")
.innerText = show(all_down_sum, ['B', 'KB', 'MB', 'GB', 'TB', 'PB'], [0, 0, 1, 2, 2, 2]);
}
}
/*
计算流量
*/
async function total() {
const all_down = sum(thread_down);
const total_data = all_down_sum + all_down;
if (visibl) {
document.getElementById("total")
.innerText = show(total_data, ['B', 'KB', 'MB', 'GB', 'TB', 'PB'], [0, 0, 1, 2, 2, 2]);
}
if (total_data >= Maximum && Maximum !== 0) {
stop();
return; // 避免继续运行
}
if (run) {
requestAnimationFrame(total); // 使用 requestAnimationFrame 替代 setTimeout
} else {
all_down_sum += all_down;
document.getElementById("total")
.innerText = show(all_down_sum, ['B', 'KB', 'MB', 'GB', 'TB', 'PB'], [0, 0, 1, 2, 2, 2]);
}
}
async function start() {
if (all_down_sum >= Maximum && Maximum != 0) {
all_down_sum = 0;
}
maxtheard = document.getElementById("thread")
.value;
testurl = document.getElementById("link")
.value;
if (testurl.length < 10) {
layer.msg('链接不合法', {
icon: 7
});
return;
}
testurl = testurl.substring(0, 5)
.toLowerCase() + testurl.substring(5, testurl.length);
if (!checkURL(testurl)) {
layer.msg('链接不合法', {
icon: 7
});
return;
}
if (testurl.startsWith("http://")) {
layer.msg('由于浏览器安全限制，不支持http协议，请使用https协议', {
icon: 7
});
return;
}
if (!testurl.startsWith("https://")) {
layer.msg('链接不合法', {
icon: 7
});
return;
}
document.getElementById('do')
.innerText = '正在连接测速点...';
document.getElementById('do')
.disabled = true;
try {
const response = await fetch(testurl, {
cache: "no-store",
mode: 'cors',
referrerPolicy: 'no-referrer'
});
const reader = response.body.getReader();
const {
value,
done
} = await reader.read();
if (value.length <= 0) throw "资源响应异常";
reader.cancel();
} catch (err) {
console.warn(err);
document.getElementById('do')
.innerText = '开始测速';
document.getElementById('do')
.disabled = false;
document.getElementById('do')
.classList.remove('layui-border-red');
layer.msg('该链接不可用，如果你能够正常访问该链接，那么很有可能是浏览器的跨域限制', {
icon: 7
});
return;
}
document.getElementById('describe')
.innerText = '速率';
const doButton = document.getElementById('do');
doButton.innerText = '停止测速';
doButton.disabled = false;
doButton.classList.add('layui-bg-red');
var num = maxtheard;
lsat_all_down = 0;
start_time = new Date()
.getTime();
run = true;
thread_down = [];
while (num--) {
thread_down[num] = 0;
start_thread(num);
}
cale();
total();
}
function stop() {
run = false;
const doButton = document.getElementById('do');
doButton.innerText = '开始测速';
doButton.classList.remove('layui-bg-red');
}
function sum(arr) {
var s = 0;
for (var i = 0; i < arr.length; i++) {
s += arr[i];
}
return s;
}
function botton_clicked() {
if (run) {
stop();
} else {
start();
}
}
function checkURL(URL) {
var str = URL;
var Expression = /http(s)?:\/\/([\w-]+\.)+[\w-]+(\/[\w- .\/?%&=]*)?/;