Using Regular expressions..

 ^[a-zA-Z''-'\s]{1,40}$

^\d{3}-\d{2}-\d{4}$

         ^[01]?[- .]?(\([2-9]\d{2}\)|[2-9]\d{2})[-.]?\d{3}[- .]?\d{4}$

    ^(?("")("".+?""@)|(([0-9a-zA-Z]((\.(?!\.))|[-!#\$%&'\*\+/=\?\^`\                            {\}\|~\w])*)(?<=[0-9a-zA-Z])@))(?(\[)(\[(\d{1,3}\.){3}\d{1,3}\])|(([0-9a-zA-Z][-\w]*[0-9a-zA-Z]\.)+[a-zA-Z]{2,6}))$

          
 ^(ht|f)tp(s?)\:\/\/[0-9a-zA-Z]([-.\w]*[0-9a-zA-Z])*(:(0-9)*)* (\/?)([a-zA-Z0-9\-\.\?\,\'\/\\\+&%\$#_]*)?$

     ^(\d{5}-\d{4}|\d{5}|\d{9})$|^([a-zA-Z]\d[a-zA-Z] \d[a-zA-Z]\d)$

   (?!^[0-9]*$)(?!^[a-zA-Z]*$)^([a-zA-Z0-9]{8,10})$

^\d+$