Search:

Helped him through teamviewer. He didnt do any debugging, just copy pasted my code. Problem was in some typos i made in my quick n dirty code.

Learn to debug.

Interesting, addme on steam: http://steamcommunity.com/id/IzNoGoD/

no, i mean mysql user

WTF? Izno..


if(param==true)
{
/*...*/
if(param==false)
{
/*...*/
}

Create a UNIQUE key constraint in your mysql db. Then use a stored procedure (function) to create new accounts, which use a INSERT IGNORE. Then double-check on last_insert_id inside that function....

You can restrict double values with UNIQUE.
Your problem isn't the database, but how you process the results.
E.g.


case "register":
hasLogin = searchForLogin(username);
if...