(function (a, c){ 
var $ = a.jQuery || a.Cowboy || (a.Cowboy = { 
}
), b; 
$.getObject = b = function (g, d, f){ 
if (typeof g === "string") { 
g = g.split("."); 
} 
if (typeof d !== "boolean") { 
f = d; 
d = c; 
} 
f = f || a; 
var e; 
while (f && _AN_Read_length("length", g)){ 
e = g.shift(); 
if (f[e] === c && d) { 
f[e] = { 
}
; 
} 
f = f[e]; 
} 
return f; 
} 
; 
$.setObject = function (d, f, e){ 
var h = d.split("."), i = h.pop(), g = b(h, true , e); 
return g && typeof g === "object" && i? (g[i] = f): c; 
} 
; 
$.exists = function (d, e){ 
return b(d, e) !== c; 
} 
; 
} 
)(this);