Here is the errors:
// D:\OriginalZM\cstrike\addons\amxmodx\scriptin g\ZombieWorld.sma(665) : error 020: invalid symbol name ""
// D:\OriginalZM\cstrike\addons\amxmodx\scriptin g\ZombieWorld.sma(1901) : error 017: undefined symbol "g_isconnected"
// D:\OriginalZM\cstrike\addons\amxmodx\scriptin g\ZombieWorld.sma(1901) : warning 215: expression has no effect
// D:\OriginalZM\cstrike\addons\amxmodx\scriptin g\ZombieWorld.sma(1901) : error 001: expected token: ";", but found "]"
// D:\OriginalZM\cstrike\addons\amxmodx\scriptin g\ZombieWorld.sma(1901) : error 029: invalid expression, assumed zero
// D:\OriginalZM\cstrike\addons\amxmodx\scriptin g\ZombieWorld.sma(1901) : fatal error 107: too many error messages on one line