Regular expression validating phone number
The field will now accept input value like 1920, 2010 but would reject other values that fall outside the range.A regular expression may appear gibberish but they aren’t so difficult to read and understand if you can know the basic rules of the language.Character Limit – the default text box in a Google form allows users to input any number of characters but you can impose a limit with the help of regular expression.Here we limit the input to 140 characters much like Twitter. Word Limit – If you would like to limit the number of words that a user can type in the input field of a Google Form, there’s a regex for that as well.When you are expecting dozens, or even hundreds, of responses in your Google Forms, it is always a good idea to have some rules in place and respondents data should be matched against these rules even before they submit the form.
You have created a form and it has all the standard fields where candidates can enter their name, email address, website URL, phone number, zip code and other essential details.
URL (Web domain) – this is useful for fields that require the user to enter their website address and it even matches the upcoming TLDs like .directory or .restaurant.
The other regex matches You Tube URL including those using the domains.6.
You could try to match for an extension, but there's no requirement for a file to have an extension.
There are probably dozens of way to format a phone number.
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if 11 digits long, first digit must be '1' Thanks in advance.