#include <a_samp>

new exp[MAX_PLAYERS];
new level[MAX_PLAYERS];

forward exptimer();

public OnGameModeInit()
{
SetTimer("exptimer", 60000, 1);
return 1;
}
public exptimer()
{
for(new i=0; i<MAX_PLAYERS; i++)
{
exp[i] += 1;
if(exp[i] == 400 && level[i] == 0)
{
SendClientMessage(i,0xFFFFFFFF,"Level up,you are now level 1!");
level[i] = 1;
exp[i] = 0;
}
if(exp[i] == 800 && level[i] == 1)
{
SendClientMessage(i,0xFFFFFFFF,"Level up,you are now level 2!");
level[i] = 2;
exp[i] = 0;
}
if(exp[i] == 1200 && level[i] == 2)
{
SendClientMessage(i,0xFFFFFFFF,"Level up,you are now level 3!");
level[i] = 3;
exp[i] = 0;
}
if(exp[i] == 1600 && level[i] == 3)
{
SendClientMessage(i,0xFFFFFFFF,"Level up,you are now level 4!");
level[i] = 4;
exp[i] = 0;
}
}
return 1;
}