168 lines
5.7 KiB
HTML
168 lines
5.7 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<title></title>
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<style>
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* {
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padding: 0;
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margin: 0;
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}
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form {
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width: 570px;
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height: 300px;
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margin: 100px auto;
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}
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label {
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width: 64px;
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float: left;
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clear: left;
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height: 36px;
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line-height: 36px;
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margin-top: 10px;
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}
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input {
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width: 300px;
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height: 36px;
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line-height: 36px;
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margin-top: 10px;
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text-indent: 8px;
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font-size: 16px;
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font-family: "微软雅黑";
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border: 1px solid #ccc;
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float: left;
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}
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#sub {
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width: 302px;
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height: 40px;
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border: 1px solid #ccc;
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background: #888;
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color: #fff;
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font-size: 18px;
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text-indent: 0;
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}
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.spa {
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height: 36px;
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line-height: 36px;
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width: 204px;
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display: inline-block;
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float: left;
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font-size: 12px;
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color: #BD362F;
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text-indent: 10px;
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margin-top: 10px;
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}
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</style>
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</head>
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<body>
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<form action="" method="post">
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<label id="name">姓 名：</label><input type="text" name="username" id="username" value=""
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placeholder="请输入姓名"/><span class="spa spa1"></span><br/>
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<label id="phone">手机号：</label><input type="text" name="userphone" id="userphone" value=""
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placeholder="请输入手机号"/><span class="spa spa2"></span><br/>
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<label id="address">地 址：</label><input type="text" name="useraddress" id="useraddress" value=""
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placeholder="请输入地址"/><span class="spa spa3"></span><br/>
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<label> </label><input type="submit" value="注册" id="sub"/>
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</form>
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<script src="js/jquery-1.12.2.min.js"></script>
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<script type="text/javascript">
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window.onload = function () {
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$("#username").focus()
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}
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/************************ 失焦判断 **********************************/
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$("input").blur(function () {
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$(".spa").css("color", "#BD362F")
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if ($(this).is("#username")) { //姓名判断
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var na = /^[\u4E00-\u9FA5]{2,4}$/
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if ($("#username").val() != "") {
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if (!(na.test($("#username").val()))) {
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$(".spa1").text("请输入2-4个汉字");
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$(this).css("border", "1px solid #BD362F")
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return false;
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} else if (na) {
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$(".spa1").text("");
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return true;
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}
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} else {
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$(".spa1").text("");
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}
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}
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if ($(this).is("#userphone")) { //手机号判断
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var ph = /^1[3|5|7|8|][0-9]{9}$/
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if ($("#userphone").val() != "") {
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if (!(ph.test($("#userphone").val()))) {
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$(".spa2").text("请输入正确手机号");
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$(this).css("border", "1px solid #BD362F")
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return false;
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} else if (ph) {
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$(".spa2").text("");
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return true;
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}
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} else {
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$(".spa2").text("");
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}
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}
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if ($(this).is("#useraddress")) { //地址判断
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var ad = /^(?=.*?[\u4E00-\u9FA5])[\dA-Za-z\u4E00-\u9FA5]{8,32}/;
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if ($("#useraddress").val() != "") {
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if (!(ad.test($("#useraddress").val()))) {
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$(".spa3").text("请输入正确地址");
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$(this).css("border", "1px solid #BD362F")
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return false;
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} else if (ad) {
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$(".spa3").text("");
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return true;
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}
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} else {
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$(".spa3").text("");
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}
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}
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})
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/********************** 聚焦提示 ************************/
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$("input").focus(function () {
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if ($(this).is("#username")) {
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$(".spa1").text("2-4个汉字").css("color", "#aaa")
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$(this).css("border", "1px solid #aaa")
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}
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if ($(this).is("#userphone")) {
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$(".spa2").text("11位手机号码").css("color", "#aaa")
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$(this).css("border", "1px solid #aaa")
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}
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if ($(this).is("#useraddress")) {
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$(".spa3").text("最少8个字符（汉字、字母和数字）").css("color", "#aaa")
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$(this).css("border", "1px solid #aaa")
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}
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})
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/*********************** 提交验证 ***************************/
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$("#sub").click(function () {
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var na = /^[\u4E00-\u9FA5]{2,4}$/; //姓名正则
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var ph = /^1[3|5|7|8|][0-9]{9}$/; //手机号正则
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var ad = /^(?=.*?[\u4E00-\u9FA5])[\dA-Za-z\u4E00-\u9FA5]{8,32}/; //地址正则
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if (na.test($("#username").val()) && ph.test($("#userphone").val()) && ad.test($("#useraddress").val())) {
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return true;
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} else {
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if ($("#username").val() == "") {
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$(".spa1").text('请你填写用户名')
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}
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if ($("#userphone").val() == "") {
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$(".spa2").text('请你填写手机号')
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}
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if ($("#useraddress").val() == "") {
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$(".spa3").text('请你填写地址')
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}
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return false;
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}
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})
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</script>
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</body>
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</html> |