a note on functions

First enter a number then click on picture

Basically, you have an

  1. object (like <img> or <body> or <a> <input type="button">)
  2. with an event handler (like "onclick" or "onkeyup" or "onblur")
  3. and a function call:  (like "y=doit(p);" or "hopalong( );)

<object onsomeparticularevent="go_do_somefunction_for_a_while('withthisinput');">

See here for more.