Block voteban

#include <amxmodx>
#include <amxmisc>
#include <cstrike>

#define PLUGIN "Block VoteBan"
#define VERSION "1.0"
#define AUTHOR "Sez"

new Adm, maxplayers, g_on
new configdir[23], xfot[50], buffer[301]

public plugin_init()
{
register_plugin(PLUGIN, VERSION, AUTHOR)

g_on = register_cvar("amx_block_voteban", "1")

get_configsdir(configdir, charsmax(configdir))
format(xfot, charsmax(xfot), "%s/block_voteban.ini", configdir)

readfile()

maxplayers = get_maxplayers()
}

public client_disconnect(id)
{
if(is_user_admin(id) && Adm > 0)
Adm --
}

public readfile()
{
if(file_exists(xfot))
{
new fp = fopen(xfot, "rt")

while(!feof(fp))
{
fgets(fp, buffer, charsmax(buffer))

trim(buffer)

if(!buffer[0] || buffer[0] == ';' || buffer[0] == '/' && buffer[1] == '/')
continue

register_clcmd(buffer, "blockVB")
}

fclose(fp)
}
else
{
log_amx("File: %s required", xfot)

pause("ab")
}
}

public blockVB(id)
{
if(get_pcvar_num(g_on))
{
check_admins()

if(Adm > 0)
{
client_print(id, print_chat, "There are admins in the server, because this you can't say VoteBan.")

return PLUGIN_HANDLED
}
}

return PLUGIN_CONTINUE
}

public check_admins()
{
for(new i; i < maxplayers; i ++)
{
if(is_user_connected(i) && is_user_admin(i) && cs_get_user_team(i) != CS_TEAM_SPECTATOR)
{
Adm = 1

break
}
}
}

; Block RTV
; Maximun Caracteres: 300

say voteban
say /voteban
say .voteban
say_team voteban
say_team /voteban
say_team .voteban