1. Advanced
JavaScript
Techniques

2. Ajax

3. Ajax

4. Loose
Typing

5. var a = 5 + 4 + px;
var b = $ + 5 + 4;
var c = [1, 2, 3] + and counting...;
Loose Typing

6. var a = 5 + 4 + px;
var b = $ + 5 + 4;
var c = [1, 2, 3] + and counting...;
alert(a);
alert(b);
alert(c);
Loose Typing

7. var a = 5 + 4 + px;
var b = $ + 5 + 4;
var c = [1, 2, 3] + and counting...;
alert(a); 9px
alert(b);
alert(c);
Loose Typing

8. var a = 5 + 4 + px;
var b = $ + 5 + 4;
var c = [1, 2, 3] + and counting...;
alert(a); 9px
alert(b); $54
alert(c);
Loose Typing