how to code for Bitcoin/or any other d. currencies

[akipfer]

i would live to do an app, that the user will download and use on their pc, this app is capable of sending coins to x wallet, also when user y get their coins confirmed, the app(p2p app) would send 0.xxxxxx coins back to first user.

something like that, should be hard code for who knos where to start, but i don't know, and i did search a lot, didn't find anything but shit on btc docs page. even on their wiki...says all arguments/commands to json rpc. BUT doesn't show how to install/use that json, how to call it/use from cmd let's say.

would be awesome if it has simple gui. But if i can't, i accept a cmd promt app, like cg miner is.

This kinda stuff NEED way more docs, tutorial/video tutorials, if anyone knows how to, please do it some video tutorials for us, the good, old newbies haha.
i only use PHP
but i don't want to, cause p2p i think would be better, but could use MySQL to store data(read wallet address, plus other stuffs) if p2p is not possible.

any advice's/tutorial/help at all
video tutorial would be AWESOME, just AWESOME.

i think that's all folks
haha bye, Thx for all.

[Rannasha]

PHP is not suitable for this purpose. It's designed for webservers, not for client programs. While you could butcher your way to a client program by using one of the PHP -> .exe compilers out there, it's not at all a desirable path to take, especially for a program that handles money.

You're much better off learning a more general purpose language, like C# or just VB.net if you want to keep it simple.

[akipfer]

PHP is not suitable for this purpose. It's designed for webservers, not for client programs. While you could butcher your way to a client program by using one of the PHP -> .exe compilers out there, it's not at all a desirable path to take, especially for a program that handles money.

You're much better off learning a more general purpose language, like C# or just VB.net if you want to keep it simple.

i know, that's why if i use PHP is on Server side only, wish i hope i don't need it, cause only wanna use the wallet client to do transactions

can i use the bitcoin-qt.exe? some like that.... as json rpc?