[Javascript] An image loader nearly working except for IE

[Guillaume]

Roger, Troy, Flavio and others who would like to join this thread,
I've done a summary for where we are standing today... This to avoid 
explaining many times the same things...
I've also reduce the image weight to access faster to commented example...
The page is at the same Url.

Hope to read from yours soon...

Have a nice sunday...

Guillaume.