The interface is modeled after DOM1 Spec for HTML from W3C. The DTD used in this DOM model is from http://www.wapforum.org/DTD/wml_1.1.xml
'timer' elements declares a card timer. (Section 11.6.7, WAP WML Version 16-Jun-1999)
'name' specifies the name of variable ot be set with the value of the timer. (Section 11.6.7, WAP WML Version 16-Jun-1999)
'value' indicates teh default of the variable 'name' (Section 11.6.7, WAP WML Version 16-Jun-1999)