Hi
I'm new to prototype and have some problems creating a class...
really!!
I'm using script.aculo.us too, but it's not a problem... rightnow ;)
My code:
var ImageButton = Class.create({
initialize: function(e) {
this.e = e;
this.e.observe('mouseover', this.onMousOver);
this.e.observe('mouseout', this.onMousOut);
},
onMousOver: function() {
this.fadeIn();
},
onMouseOut: function() {
this.fadeOut();
},
fadeIn: function() {
new Effect.Fade(e, { duration: 1 });
},
fadeOut: function() {
new Effect.Appear(e, { duration: 1, from: 1.0, to: 1.0 });
}
});
document.observe('dom:loaded' , function() {
var previous = new ImageButton($('previous'));
var next = new ImageButton($('next'));
});
--> Firebug result: this.fadeIn is not a function
The same code but shorter:
var ImageButton = Class.create({
initialize: function(e) {
this.e = e;
this.e.observe('mouseover', this.fadeIn);
this.e.observe('mouseout', this.fadeOut);
},
fadeIn: function() {
new Effect.Fade(e, { duration: 1 });
},
fadeOut: function() {
new Effect.Appear(e, { duration: 1, from: 1.0, to: 1.0 });
}
});
document.observe('dom:loaded' , function() {
var previous = new ImageButton($('previous'));
var next = new ImageButton($('next'));
});
--> Firebug result: e is not defined
Any advice to get to work?
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