[Sam Tsuki]

This is all you have to do:

PHP Code:

#include <amxmodx>
#include <fun>

public plugin_init()
{
    register_cvar("regen_hp", "2")
    register_cvar("regen_maxhp", "100")
    register_cvar("regen_time", "1.0")
    register_cvar("regen_enable", "1")
    
    set_task(get_cvar_float("regen_time"),"regen_lunch",0,"",0)
}

public regen_lunch() {
    if(get_cvar_num("regen_enable") == 0) return PLUGIN_HANDLED
    
    for(new i = 1; i <= 32; i++) {
        if(is_user_alive(i)) {
            if(get_user_health(i) < get_cvar_num("regen_maxhp"))
                set_user_health(i, get_user_health(i) + get_cvar_num("regen_hp"))
            else
                set_user_health(i, get_cvar_num("regen_maxhp"))
        }
    }
    set_task(get_cvar_float("regen_time"),"regen_lunch",0,"",0)
    return PLUGIN_HANDLED
}