How to Control Tab Order in HTML

Accessibility Tip:

Tabindex assignments are handled the following way:

• Positive numbers (1,2,3...32767) are handled in tab order.
• 0 is handled in source order (the order it appears in the DOM)
• -1 is ignored during tabbing

The following elements support the tabindex attribute:
A,  AREA, BUTTON, INPUT, OBJECT, SELECT, and TEXT AREA