10 examples of 'jquery phone number validation with country code' in JavaScript

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function InvalidPhone(){
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    var invalid_phone_number = $("#invalid-phone-number");
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    invalid_phone_number.attr("attrHidden", "false");
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    var need_phone_number = $("#need-phone-number");
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    need_phone_number.attr("attrHidden", "true");
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    window.phone_ok = false;
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}

40
function isValidPhone(value) {
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  return /^[0-9]+$/ig.test(value)
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}

35
function validateZIPCode(value){
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	if (!isZIPCode(value)) {
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		alert("Please enter a ZIP code in the form xxxxx.");
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	};
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}

21
export function isValidLength(phone: string): boolean {
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  return phone.length >= PHONE_MIN_LENGTH && phone.length <= PHONE_MAX_LENGTH;
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}

269
static phone(value) {
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  var reg = /^((\d{10,11})|^((\d{7,8})|(\d{4}|\d{3})-(\d{7,8})|(\d{4}|\d{3})-(\d{7,8})-(\d{4}|\d{3}|\d{2}|\d{1})|(\d{7,8})-(\d{4}|\d{3}|\d{2}|\d{1}))$)$/;
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  return reg.test(value);
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}

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function validateZipCode(inputField, helpText) {
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  // First see if the input value contains data
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  if (!validateNonEmpty(inputField, helpText))
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    return false;
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  // Then see if the input value is a ZIP code
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  return validateRegEx(/^\d{5}$/,
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    inputField.value, helpText,
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    "Please enter a 5-digit ZIP code.");
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}

210
function getPhoneCode(){
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    return $("#phoneNumber").val();
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}

28
export function phoneValidator(rule, value, callback) {
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  const INVALID_PHONE_MSG = 'Número de telefone inválido';
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  const PHONE_REGEX = /^\([0-9]*\)\s*[0-9]*\s*-*\s*[0-9]*/i;
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  if (!rule.required && !value) {
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    callback();
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  }
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  if (PHONE_REGEX.test(value)) {
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    callback();
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  } else {
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    callback(INVALID_PHONE_MSG);
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  }
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}

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public getDigits(phone: string): string {
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  const numbers = phone.match(/\d+/g)
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  if (numbers === null) return ''
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  return numbers.join('')
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}

22
ngOnInit() {
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  this.validator = phone(this.phone);
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}