Google's common Java, C and Java Script library for parsing, formatting, and validating international phone numbers.The Java version is optimized for running on smartphones, and is used by the Android framework since 4.0 (Ice Cream Sandwich).Each field in the form can have zero one or more validations. More info & downloads where Do My Validation One() and Do My Validation Two() are custom functions for validation.For example, you can have an input field that should not be empty, should be less than 25 chars and should be alpha-numeric. In some dynamically programmed pages, it may be required to change the validations in the form at run time.For consistency, it should also allow the characters and - which occur in standard and/or common forms of printed number.Since, as well as 0 1 2 3 4 5 6 7 8 9, there are keys for * and #, could it be that those also ought to be allowed?The idea is to create a set of “validation descriptors” associated with each element in a form.
If any of the changes pushed to master since the last release are incompatible with the intent / specification of an existing libphonenumber API or may cause libphonenumber (Java, C , or JS) clients to have to change their code to keep building, we publish a major release.
Using client side Java Script is an efficient way to validate the user input in web forms.
When there are many fields in the form, the Java Script validation becomes too complex.
To include the Java code in your application, either integrate with Maven (see wiki) or download the latest jars from the Maven repository.
Javadoc is automatically updated to reflect the latest release at