Problems with batch string operations and replacements - China DOS Union Forum

Recently encountered a problem. The version above V6.0 of "All-in-one String Batch Replace" couldn't achieve it, so I thought about using batch processing. But it didn't work out... I post it to ask the moderators and those who know, thanks in advance.

Replace all , , , .... in the following text with , , , ,....., that is, the numbers in the square brackets are uniformly added by a certain number.

	

	ImgFileName="pic2/806.jpg";
	Scale=100;
	PhotoWidth=450;
	PhotoHeight=620;;
	TransEffects="";
		
	ImgFileName="pic2/807.jpg";
	Scale=100;
	PhotoWidth=450;
	PhotoHeight=620;;
	TransEffects="";
		
	ImgFileName="pic2/808.jpg";
	Scale=100;
	PhotoWidth=450;
	PhotoHeight=620;;
	TransEffects="";
		
	ImgFileName="pic2/809.jpg";
	Scale=100;
	PhotoWidth=580;
	PhotoHeight=445;
	TransEffects="";

               ...........................

Processed with batch processing into:

	

	ImgFileName="pic2/806.jpg";
	Scale=100;
	PhotoWidth=450;
	PhotoHeight=620;;
	TransEffects="";
		
	ImgFileName="pic2/807.jpg";
	Scale=100;
	PhotoWidth=450;
	PhotoHeight=620;;
	TransEffects="";
		
	ImgFileName="pic2/808.jpg";
	Scale=100;
	PhotoWidth=450;
	PhotoHeight=620;;
	TransEffects="";
		
	ImgFileName="pic2/809.jpg";
	Scale=100;
	PhotoWidth=580;
	PhotoHeight=445;
	TransEffects="";

               ...........................

Everyone give a method or discuss it.

Replace a.txt with the original file and replace B.txt with the finally generated file. I wonder if it can meet your requirements. This cannot handle blank lines, that is, all blank lines will be deleted after running.


@echo off
setlocal EnableDelayedExpansion
for /f "usebackq tokens=1,2,3* delims=" %%i in (a.txt) do (
	if not "%%j"=="" (
		set a=%%j
		set /a a=!a!+49
		echo %%i%%k>>b.txt
		) else echo. %%i%%j%%k>>b.txt
)

If you are willing to try, use AWK to have a go.
AWK download address: http://www.cs.bell-labs.com/cm/cs/who/bwk/awk95.exe


awk -F"\n" "{sub(/\+\]/,\"\")-index($0,\"\");print}" test.txt

Thanks to the help of the above几位 brothers, the method I finally used is the AWK method provided by "Wu Nai He".

Just added " >test1.txt" later to output again.

Although this change was not used this time, I am still very grateful. Thank you.

Floor1　autoit	Posted 2006-04-06 06:45
系统支持　Posts 339　Credits 904　From 厦门
Recently encountered a problem. The version above V6.0 of "All-in-one String Batch Replace" couldn't achieve it, so I thought about using batch processing. But it didn't work out... I post it to ask the moderators and those who know, thanks in advance. Replace all , , , .... in the following text with , , , ,....., that is, the numbers in the square brackets are uniformly added by a certain number. ImgFileName="pic2/806.jpg"; Scale=100; PhotoWidth=450; PhotoHeight=620;; TransEffects=""; ImgFileName="pic2/807.jpg"; Scale=100; PhotoWidth=450; PhotoHeight=620;; TransEffects=""; ImgFileName="pic2/808.jpg"; Scale=100; PhotoWidth=450; PhotoHeight=620;; TransEffects=""; ImgFileName="pic2/809.jpg"; Scale=100; PhotoWidth=580; PhotoHeight=445; TransEffects=""; ........................... Processed with batch processing into: ImgFileName="pic2/806.jpg"; Scale=100; PhotoWidth=450; PhotoHeight=620;; TransEffects=""; ImgFileName="pic2/807.jpg"; Scale=100; PhotoWidth=450; PhotoHeight=620;; TransEffects=""; ImgFileName="pic2/808.jpg"; Scale=100; PhotoWidth=450; PhotoHeight=620;; TransEffects=""; ImgFileName="pic2/809.jpg"; Scale=100; PhotoWidth=580; PhotoHeight=445; TransEffects=""; ........................... Everyone give a method or discuss it.

Floor2　chenhui530	Posted 2006-04-06 10:33
高级用户　Posts 273　Credits 772
Just use change.

Floor3　chenall	Posted 2006-04-06 18:39
银牌会员　Posts 469　Credits 1,276　From 福建泉州
Replace a.txt with the original file and replace B.txt with the finally generated file. I wonder if it can meet your requirements. This cannot handle blank lines, that is, all blank lines will be deleted after running. @echo off setlocal EnableDelayedExpansion for /f "usebackq tokens=1,2,3* delims=" %%i in (a.txt) do ( if not "%%j"=="" ( set a=%%j set /a a=!a!+49 echo %%i%%k>>b.txt ) else echo. %%i%%j%%k>>b.txt )

Floor4　无奈何	Posted 2006-04-06 21:44
荣誉版主　Posts 356　Credits 1,338
If you are willing to try, use AWK to have a go. AWK download address: http://www.cs.bell-labs.com/cm/cs/who/bwk/awk95.exe awk -F"\n" "{sub(/\+\]/,\"\")-index($0,\"\");print}" test.txt

Floor5　autoit	Posted 2006-04-07 00:29
系统支持　Posts 339　Credits 904　From 厦门
Thanks to the help of the above几位 brothers, the method I finally used is the AWK method provided by "Wu Nai He". Just added " >test1.txt" later to output again. Although this change was not used this time, I am still very grateful. Thank you.