CrazyU Posted November 7, 2006 Share Posted November 7, 2006 1.How alone obtains IP address fourth section of ?192.168.1.22,So long as 22 does not want 192.168.1.222.$var = DriveGetDrive( "CDROM" )RegWrite("HKEY_LOCAL_MACHINE\SOFTWARE", "TestKey", "REG_SZ", "$var")Why after run this script the TestKey value is the blank, but is not CDROM path?English not good ^-^ Link to comment Share on other sites More sharing options...
MHz Posted November 7, 2006 Share Posted November 7, 2006 1. I do not understand the question. 2. DriveGetDrive returns an array $var = DriveGetDrive( "CDROM" ) If Not @error Then RegWrite("HKLM\SOFTWARE", "TestKey", "REG_SZ", $var[1]) EndIf Notice no quotes around the array (or a variable). Link to comment Share on other sites More sharing options...
nitekram Posted November 7, 2006 Share Posted November 7, 2006 (edited) 1.How alone obtains IP address fourth section of ? 192.168.1.22,So long as 22 does not want 192.168.1.22 2. $var = DriveGetDrive( "CDROM" ) RegWrite("HKEY_LOCAL_MACHINE\SOFTWARE", "TestKey", "REG_SZ", "$var") Why after run this script the TestKey value is the blank, but is not CDROM path? English not good ^-^I have no clue what you are asking in your first question - but your second question should put the work $var in the key as you have it in quotes - variables should not be used in quotes. Your other issue if you use msgbox() to check and see what $var is you will see nothing as the DriveGetDrive returns an array. Try $var[1] that should give you the drive letter. -EDIT - Beat again :0 Edited November 7, 2006 by nitekram 2¢ All by me:"Sometimes you have to go back to where you started, to get to where you want to go." "Everybody catches up with everyone, eventually" "As you teach others, you are really teaching yourself." From my dad "Do not worry about yesterday, as the only thing that you can control is tomorrow." WIKI | Tabs; | Arrays; | Strings | Wiki Arrays | How to ask a Question | Forum Search | FAQ | Tutorials | Original FAQ | ONLINE HELP | UDF's Wiki | AutoIt PDF AutoIt Snippets | Multple Guis | Interrupting a running function | Another Send StringRegExp | StringRegExp Help | RegEXTester | REG TUTOR | Reg TUTOT 2 AutoItSetOption | Macros | AutoIt Snippets | Wrapper | Autoit Docs SCITE | SciteJump | BB | MyTopics | Programming | UDFs | AutoIt 123 | UDFs Form | UDF Learning to script | Tutorials | Documentation | IE.AU3 | Games? | FreeSoftware | Path_Online | Core Language Programming Tips Excel Changes ControlHover.UDF GDI_Plus Draw_On_Screen GDI Basics GDI_More_Basics GDI Rotate GDI Graph GDI CheckExistingItems GDI Trajectory Replace $ghGDIPDll with $__g_hGDIPDll DLL 101? Array via Object GDI Swimlane GDI Plus French 101 Site GDI Examples UEZ GDI Basic Clock GDI Detection Ternary operator Link to comment Share on other sites More sharing options...
DrEvil Posted November 7, 2006 Share Posted November 7, 2006 1.How alone obtains IP address fourth section of ? 192.168.1.22,So long as 22 does not want 192.168.1.22 English not good ^-^ I think he wants to know how to keep only the fourth part of an IP address (trim off the first three). $number= StringSplit($YourIP, ".") $number[4] will contain your number. English not so bad "When I get angry, Mr. Bigglesworth gets upset. And when Mr. Bigglesworth gets upset... people die!" --DrEvil Link to comment Share on other sites More sharing options...
herewasplato Posted November 7, 2006 Share Posted November 7, 2006 (edited) or:MsgBox(0, "", StringTrimLeft(@IPAddress1, StringInStr(@IPAddress1, ".", 0, -1)))oÝ÷ ØGb·Z+jëh×6MsgBox(0, "", StringRight(@IPAddress1, StringInStr(@IPAddress1, ".", 0, 1) - 1)) Edit2: StringSplit works well enough - I was just attempting to throw @IPAddress1 into the mix and I thought while I was at it, I would show those string functions as well. Edited November 7, 2006 by herewasplato [size="1"][font="Arial"].[u].[/u][/font][/size] Link to comment Share on other sites More sharing options...
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