FileWrite does not write anything

[rootx]

I would like to edit a css file, and replace a string in the third line of it.

 

the msgbox working properly!! but he does not write anything... Why?

 

 

_{#include <File.au3>}

_{#include <MsgBoxConstants.au3>}

 

 

_{$file = FileOpen("C:UsersrootxDesktopphoto albumcssstyles2.css")}

_{$read = FileReadLine($file,3)}

_{$replace = StringRegExpReplace($read,"background","xxxxxxxxxxxxxxx")}

_{MsgBox("","",$replace)}

_{FileWriteLine($file,$replace)}

_{FileClose($file)}

 

thanks to all

[JohnOne]

Trying to write to line 0?

Try adding a legitimate line number in FileWriteLine function.

[UEZ]

You are using FileOpen as read only (by default). Check out the help file which mode you want to use.
 
Or use _FileWriteToLine

#include <File.au3>
#include <MsgBoxConstants.au3>

$read = FileReadLine("Test.txt",3)
$replace = StringRegExpReplace($read,"background","xxxxxxxxxxxxxxx")
MsgBox("","",$replace)
_FileWriteToLine ("Test.txt", 3, $replace , 1)

Br,

UEZ

Edited June 4, 2014 by UEZ

[rootx]

thanks UEZ