// 2 ways to write a function...
// anonymous functions vs declared functions

// the 'anonymous function' way
// do it the work right there
//
// use the anonymous function as the 
// 2nd parameter to ready
ready('a', 
  function(e) {
    j(e).css('border','1px solid red');
    j(e).text("I was here");
  }
);


// the declared function way
// abstract the work and let it be re-used
//
// create your own function, declare
// it elsewhere, and refer to it when
// needed
ready('a', hideHi);

function hideHi(e) {
  var text = j(e).text();

  if(text.contains("Hi")) {
      j(e).hide();
  }
}