I'm trying to validate phone number such as 123-345-3456 and (078)789-8908 using JavaScript. Here is my code function ValidateUSPhoneNumber(phoneNumber) { var regExp = /^(\([0-9]{3}\) |[0-9]{3}-)[0-9]{3}-[0-9]{4}/; var phone = phoneNumber.match(regExp); if (phone...
validatePhoneNumber 函数接受一个参数 phoneNumber,该参数表示要验证的电话号码。该函数将以 10 位数字的格式定义一个正则表达式,并使用 test() 方法测试提供的电话号码是否与该正则表达式匹配。如果匹配成功,该函数将返回 true,否则返回 false。 使用 要使用 validatePhoneNumber 函数,请按照以下步骤进行操作: ...
length; i++) { if(parseInt(value[i]) == NaN) { alert(alerttxt); return false; } } return true; } } function validateForm(thisform) { if (validatePhone(phone,"Invalid phone number")==false) { phone.focus(); return false; } } } <form action="post.php" method="post" id="con...
Regular expression to validate US phone numbers? 本问题已经有最佳答案,请猛点这里访问。 Possible Duplicate: A comprehensive regex for phone number validation Validate phone number with JavaScript 我正在尝试编写正则表达式来验证美国电话号码格式 (123)123-1234 - 是的 123-123-1234 - 是的 其他一切都...
Country code: The first 1 to 3 digits (depending on the country) define the country of the phone number. This code allows the call to be routed to the correct country. A country code cannot start with a 0. The article you're currently editing is titled "Validate Phone Numbers in JavaS...
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...
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...
Validate : function(theform, mode){ var obj = theform || event.srcElement; var count = obj.elements.length; this.ErrorMessage.length = 1; this.ErrorItem.length = 1; this.ErrorItem[0] = obj; for(var i=0;i<count;i++){
PhoneNumberOfflineGeocoder- provides geographical information related to a phone number. PhoneNumberToCarrierMapper- provides carrier information related to a phone number. Demo (v8.0.0) Java JavaScript Code To include the code in your application, either integrate with Maven or download the latest Ja...
How can i validate the field that the user had inputed numbers not letters on it if the user has a telephone #. How can i bypass the validation without asking for a telephone number if the user has no tel number. here is the code: ASP / Active Server Pages 7 4901 JavaScript ...