Random gift box with progress bar

[Mabuhay]

basically, a box when opened will give random item reward with a success chance. sample, yggdrasil berry will be attained with a chance of 60%, yggdrasil seed will be attained with a chance of 40%, gold will be attained for 2%. the thing here is that, once the box is opened, there will be  a progress bar for like 2 secs before the item is attained. my purpose of this is to prevent unwanted spam of the box.

 

also, if someone happens to receive an item with a success chance of 5% and below will announce to the whole server that player1 has attain a rare item [item name]

 

 

Thanks in advance :3

 

Done with the box and rewards, all i need is the progress bar thingy. Please help

Edited November 10, 2013 by MrVandalBus

[Capuche]

Item script part :

{ addtimer 1,"Dummy::Onmachin"; progressbar "FFFF00",2; /* give item */ },{},{}

NPC part :

-	script	Dummy	-1,{ Onmachin: }