In addition, you should mind that Reg Ex is numbers only, and will not allow spaces, dashes, or any other non-numeric character a regular user could put on it as a separator.
It is important to validate the form submitted by the user because it can have inappropriate values. The Java Script provides you the facility the validate the form on the client side so processing will be fast than server-side validation.
If the value entered is only zeros, it should display the “Enter a valid value” message.
"; // characters which are allowed in international phone numbers // (a leading is OK) var valid World Phone Chars = phone Number Delimiters " "; // Minimum no of digits in an international phone no.
var min Digits In IPhone Number = 11; function is Integer(s) function trim(s) function strip Chars In Bag(s, bag) function check International Phone(str Phone) function Validate Phone Number() </script> </head> <body> <form name="frm Sample" method="post" action="#" on Submit="return Validate Phone Number()"> <p> Enter a phone number : <input type="text" name="txt Phone"> </p> <p> <input type="submit" name="Submit" value="Submit"> </p> </form> </body> If you want to accept phone numbers from anywhere at all then there are not very many restrictions you can apply to them as different countries use different formats.
There are even a few valid phone numbers that consist of nothing but zeros.
i need a java script regular expression code which allows only the following inputs.
You have to enter the file name for the form attribute action.
It is unit tested with 100% code coverage and can be considered fit for production.
You can always get the full international number (including country code) using , then you only have to store that one string in your database (you don't have to store the country separately), and then the next time you initialise the plugin with that number it will automatically set the country and format it according to the options you specify (e.g.
if you enable Whether or not to allow the dropdown.
So, most of the web developers prefer Java Script form validation.Tags: Adult Dating, affair dating, sex dating