views:

88

answers:

2

I have problem about IF ELSE in Command Batch script...

In Notepad:
Code:

:CHECKACCOUNT
if /I "%user%"=="insertusername" ( GOTO :ACCOUNT ) ELSE ( GOTO :CHECKPASSACCT )

:CHECKPASSACCT
if /I "%pass%"=="insertpassword" ( GOTO :ACCOUNT ) ELSE ( GOTO :COUNTER )

In COMMAND:
Code:

( was unexpected at this time.

FULL Script Code:

@echo off

::SETTINGS:::::::::::::::::::::::
set filetxt =userpass.txt
set log=logfile.log
set timer=900
::set default = true
::set user = 0
::set pass = 0
:::::::::::::::::::::::::::::::::


:STARTER
ECHO.>>%log%
ECHO ========START========>>%log%
SetLocal EnableDelayedExpansion
Set n=
Set _InputFile=%filetxt%
For /F "tokens=*" %%I IN (%_InputFile%) DO (
Set /a n+=1
Set acct!n!=%%I
)
set router_ip=%acct1%
set user=%acct2%
set pass=%acct3%
GOTO :CHECKFILE1


:CHECKFILE1
CLS
IF EXIST curl.exe ( GOTO :CHECKFILE2 ) else (
ECHO ERROR: curl.exe was not found.>>%log%
ECHO ERROR: curl.exe was not found.
ECHO.
ECHO.
GOTO :PAUSEEXIT
)

:CHECKFILE2
CLS
IF EXIST sleep.exe ( GOTO :CHECKACCOUNT ) else (
ECHO ERROR: sleep.exe was not found.>>%log%
ECHO ERROR: sleep.exe was not found.
ECHO.
ECHO.
GOTO :PAUSEEXIT
)

:CHECKACCOUNT
if /I "%user%"=="insertusername" GOTO ACCOUNT
GOTO CHECKPASSACCT

:CHECKPASSACCT
if /I "%pass%"=="insertpassword" GOTO ACCOUNT
GOTO COUNTER

:ACCOUNT
CLS
::if %default% = true ( GOTO :COUNTER ) ELSE (
ECHO To edit/change USERNAME and PASSWORD... Please type: OPTION
ECHO.
SET /P user="Please enter the username of your Router:"
IF /I %user%==OPTION ( Goto :EDITBAT )
CLS
ECHO To edit/change USERNAME and PASSWORD... Please type: OPTION
ECHO.
SET /P pass="Please enter the password of your Router:"
IF /I %pass%==OPTION ( Goto :EDITBAT )
CLS
set /a i = 1
GOTO :CHECKACCOUNT
::)

:EDITBAT
start /WAIT notepad %filetxt%
set router_ip=%acct1%
set user=%acct2%
set pass=%acct3%
GOTO :CHECKACCOUNT

:COUNTER
IF %i%==0 ( GOTO :RESETROUTER ) ELSE (
ECHO WAIT %i% seconds...
sleep 1
set /a i = i - 1
CLS
GOTO :COUNTER
)


:RESETROUTER
CLS
ECHO READY to RESET....
ECHO Preparing....
sleep 2

sleep 2
CLS
ECHO Processing....
sleep 5

sleep 2
CLS
ECHO Success....
sleep 5
set /a i = %timer%
CLS
GOTO :COUNTER

:PAUSEEXIT
PAUSE

:EXIT
ECHO.>>%log%
ECHO ========END OF LOG FILE========>>%log%
+1  A: 

You can simplify this down to:

:CHECKACCOUNT
if /I "%user%"=="insertusername" GOTO ACCOUNT
GOTO CHECKPASSACCT

:CHECKPASSACCT
if /I "%pass%"=="insertpassword" GOTO ACCOUNT
GOTO COUNTER

The ELSE statements aren't needed. Since the IF block will jump somewhere else, placing the second GOTO on the next line or in an ELSE block should be equivalent.

Also, you need the leading colon when defining a GOTO target but not when referring to the target name inside the GOTO statement itself.

bta
Actually, if there's no code in between the two blocks then you can simplify it further and remove the `GOTO CHECKPASSACCT` line and the `:CHECKPASSACCT` line.
bta
still not work :(..... Look up full script code...
When you say it still doesn't work, what error is it giving you and what line does the error occur on? It can't be the same error, since the offending `(` no longer exists.
bta
Also, within your `:COUNTER` block, you probably want to put `%i%` in double-quotes since you can enter that block before `i` is ever set.
bta
Adding quotation marks will resolve the syntax error in that line, but your logic is still broken. The variable `i` needs to be initialized to some valid starting value so that you will never hit the `:COUNTER` block before you explicitly set it. Editing the batch file and re-testing in the same shell window can cause variables like `i` to be re-used between runs, so try adding commands like `set i=` at the top of the batch file to clear out any old data before the script executes (this can hide uninitialized variable problems like this one).
bta
aws... its working now.. look like i missing "set i=" Thanks bta for helping me... :)
A: 

Your error as seen comes from wrong formatting. Don't put it all on 1 line. Instead use this:

if /I "%user%"=="insertusername" (
     GOTO :ACCOUNT 
) ELSE (
     GOTO :CHECKPASSACCT 
)

The deeper, underlying reason is: goto :somewhere command needs to be terminated by a newline.

pipitas