Stack Us Phone Permit For Free

A phone number in full international format includes a plus sign (+), then country code, city code, and local phone number.

Mobile Number validation criteria: The first digit should contain numbers between 6 to 9. The rest 9 digit can contain any number between 0 to 9. The mobile number can have 11 digits also by including 0 at the starting. The mobile number can be of 12 digits also by including 91 at the starting.

Validates that the Phone number is in (999) 999-9999 format. This works by using the REGEX function to check that the number has ten digits in the (999) 999-9999 format. US phone numbers should be in this format: (999) 999-9999.

The standard requires that a telephone number has a maximum of 15 digits, separated as the first one to three digits as a country code and the remaining digits corresponding to the subscriber's telephone number.

For example, entering a rule such as >100 And <1000 in the Validation Rule property forces users to enter values between 100 and 1,000. A rule such as [EndDate]>=[StartDate] forces users to enter an ending date that occurs on or after a starting date.

Validate a Phone Number Using a JavaScript Regex and HTML function validatePhoneNumber(input_str) { var re = /^\(?(\d{3})\)?[- ]?(\d{3})[- ]?(\d{4})$/; return re.

Description: Validates that the Phone number begins with a plus sign (+) for country code. Note that this validation rule conflicts with the ten-digit rule. Phone number must begin with + (country code).