Lonce Wyse
Communication & New Media
lonce.wyse@cnm.nus.sg
test
do 'A'
do 'B'
true ?
false ?
if ( true) { do something }
else { do another thing }
// Create a variable to_keep_track of some state
var state = 0; // defined *outside* of function
// callback
obj.addEventListener('click', function(ev){
if (state === 0){
state=1;
} else {
state=0;
}
console.log("state is now " + state)
});