Variable declared after use generate NaN

[gik000]

Hi creotiv,

I found what I think is a bug, on line 209 of jquery.photowall.js...
var ln = $("

")
.appendTo(PhotoWall._el);
var num_photos = line.length;

as subject of this issue states,
the variable "num_photos" is used before it is declared and filled.

This error generates problem on MAC - chrome/safari ...
(for a strange reason Windows systems are not affected about it)

I discovered it after I've implemented a modifications to make library works with ajax.

I look forward your answer,

thanks for this nice work.

Giancarlo Diana