Add numebr box for personal upgrades

[~Phoenix~]

I really dont like clicking 400times...

[Neimenljivi]

me neighter

~N

[The Mighty ANUBIS]

indeed. it sucks

[Mordack]

I pledge my unwavering wholehearted support to this most prudent suggestion.

[PSICOLIX]

this was sugested before, but the cumulative cost of a exponencial grow cost its a trick thing to do with limited MATH aplication of the game system.

shot: theres no formula to direct aply the cost in a multiple option. i sugested one thats like 98% acuaracy, but with PHP, theres no way to do a 100%.

TIP: i personaly press ENTER and keep it holded for a minute or so, the page reload so fast that it uses all LF in that especific update. works for me...

[darkness5723]

I actually dont know anything about PHP.. but if theres looping support for it.. you can simply do a loop between the two levels and have a variable keep count... easiest way to do it.