var pattern='/^[0-9][0-9]{0,6}$/'; /* int match 9 digit /
/*********************************************
*
- ^ starting point
- 1st [0-9] number should be start between 0 to 9
- 2nd [0-9] number should be end between 0 to 9
- 3nd {0-6} number length should be exact 6 digit
- $ its show the end of string or data
************************************************/