JavaScript Regex stands for “JavaScript Regular expressions.” It refers to a sequence of characters that forms a search pattern. By using it, you can validate phone number Javascript. Here is the JavaScript Regex that you will use for phone number validation: /^\(?(\d{3})\)?[- ]?(\...
//phone number is not valid. Please notice that you don't need to check if it's empty or null since Regex checks it for you anyways if (!phonePattern.test(phoneNumber)) { alert("Please Enter your Phone or Mobile Number - Preferably Phone Number"); return false; } ......
网页代码 JS代码 $("#phone").blur(function() { var regexp = /^[\s()+-]*([0-9][\s()+-]*){6,20}$/ var no = $("#phone").val(); if (!regexp.test(no) && no.length < 0) { alert("Wrong phone no"); } }); 原文由 Sagar Hirapara 发布,翻译遵循 CC BY-SA 4.0...
13.Form Validation Made Easy 表单验证–简单脚本允许你很容易设置验证规则和验证这些规则对任何输入来自任何类型的数组数据源如_post美元，美元_get或键/值填充数组。该脚本可以轻松地插入现有的HTML表单代码，而无需大幅度更改HTML代码。或从头开始实施。剧本也处理的输入值的人口输入框、文本区域、复选框、单选按钮...
Valid.js is a simple JavaScript library for data validation. Here are validation functions. • String : isString, minLength(min), maxLength(max), length(min, max), regex(reg) • Number: isNumber, minNumber, maxNumber, between • Date: isDate, minDate(min), maxDate(max), between(...
14、JavaForm Validation Library 这是一个完整的库,用于验证客户端输入并相应地提供反馈。JavaScript库包含12个基本的验证函数,可以验证所有类型的表单字段。该库包括简单的集成,视觉反馈,范围检查,文本反馈,检查最小长度,值检索,检查日期格式,验证电子邮件,验证URL等。
match a wide range of international phone number Match IPv6 Address email validation RegEx Allowing Number Only Character classes .any character except newline \w \d \sword, digit, whitespace \W \D \Snot word, digit, whitespace [abc]any of a, b, or c ...
A validation library written for client/server side needs in javascript. Setup Installation npm install iz --save # or yarn add iz Then you can include iz, are and validators if needed import iz from 'iz'; import are from 'iz/lib/are'; import validators from 'iz/lib/validators'; On...
4.Validate.js Validate.js provides a declarative way of validating JavaScript objects. It is unit tested with 100% code coverage and can be considered fit for production. The goal of validate.js is to provide a cross framework and cross language way of validating data. The validation constraint...
14、Java Form Validation Library 这是一个完整的库,用于验证客户端输入并相应地提供反馈。JavaScript库包含12个基本的验证函数,可以验证所有类型的表单字段。该库包括简单的集成,视觉反馈,范围检查,文本反馈,检查最小长度,值检索,检查日期格式,验证电子邮件,验证URL等。 15、Easy to Setup Form Validator Java 地址...