IE browser debugging:
F12: enter developer mode
F11: by statements that the single-step debugging, will jump into the method, the expression, the statement-by-track commissioning
F10: by the process, i.e., does not enter the interior Method
Want to see the value of the element, you can:
Right-click Add Watch; or use the expression:. Document.getElementById ( "name") value
eclipse debugging:
F5: Step Into (there are ways to call the entry method for debugging)
F6: Step Over
F7: Exit the current method, return call level
F8: return to normal execution until the next segment point