Okc sex phone chat - Regular expression for validating phone number
For land lines, replace the plus with the international access code for the country you are dialing from. ' plus sign before country code is optional.\d - country code can be 1 to 3 digits long. Note that this DOES NOT take into account national number plan rules - specifically, it allows zeros and ones in locations that national number plans may not allow and also allows number lengths greater than the national number plan for some countries (e.g., the US). European phone numbers can start with a double 0 without a in the beginning. It contains all current country codes and codes reserved for future use. I also changed the minimum for the national number to at least one digit. The last question mark is to make country code optional. Moreover, the maximum length is actually 15 digits. Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site (the association bonus does not count).
I also want to know if there is any way I could write a single expression instead of the 4 different ones that cater to the different formats I mentioned. And also how do I modify the expression/expressions so that I can also include a condition to support the area code as optional component.
Something like @Andy Lester Maybe OP is trying to learn. )]* #Allow certain non numeric characters that may appear between the Area Code and the Exchange number.
The rules and conventions used to print international phone numbers vary significantly around the world, so it’s hard to provide meaningful validation for an international phone number unless you adopt a strict format.
Fortunately, there is a simple, industry-standard notation specified by ITU-T E.123. This regular expression follows the international phone number notation specified by the Extensible Provisioning Protocol (EPP).
This notation requires that international phone numbers include a leading plus sign (known as the ), and allows only spaces to separate groups of digits. EPP is a relatively recent protocol (finalized in 2004), designed for communication between domain name registries and registrars.