Start Regular expression validator not validating

Regular expression validator not validating

It is Java Script based and uses XReg Exp library for enhanced features.

The following expression is pretty lenient on the format and should accept 999-999-9999, 9999999999, (999) 999-9999.

Make sure to be in global mode (g flag), case insensitive and to have the dot all option on.

This regular expression will match all HTML tags and their attributes.

This will LEAVE the content of the tags within the string.

“29/2/2007”, “29/02/2007” – 2007 is not leap year, only has 28 days 4.

“1/13/2010”, “01/01/1820” – month is out of range [1-12], year is out of range [1900-2999] 3.

and give it an expression to match against the specified control’s content.

There are even built in expressions to choose from…of which is “Internet URL”. Below is my helper method for doing this, but you can easily write the check inline if you wish.

There are probably dozens of way to format a phone number.

Your user interface should take care of the formatting problem by having a clear documentation on the format and/or split the phone into parts (area, exchange, number) and/or have an entry mask.

“31/4/20100”, “31/04/2010” – April has 30 days only 8.