Replacing 'special' characters
Hi all,
I was wondering if thers is a function module, class (method) or whatever (codepage translation) to convert 'special' characters like:
è, é, ë, ï, etc with respectively e, e, e, i?
More generally speaking we need to convert all characters (whether it be Unicode, Latin-1, etc.) to plain text containing only the letters of the alphabet from a-z and A-Z.
Kind regards,
Micky.
@ Rainer,
both thanks a lot for your relevant replies which are quite helpful. And I do think that we still needs some sort of intermediate table to hold at least some characters to be translated/converted into plain text.
@ Gautham,
I'm currently testing this function module with several codepages (parameter INTER_CP) beside the default codepage 1146. For characters like ë and ï this is definitely the way to go, but when using some characters that are really out there like ¥ŖßÞu0152u03A9u03C6, we still seem to be needing an intermediate table to replace these characters.
But again, some very helpful answers.
P.S. Although both answers are potentially worth 10 pts, It only seems fair to give you both the credit you deserve.
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How to replace special characters in string.
Hello,
I want to replace special characters such as , or ; with any other character or " ".I find out there is no such function is java for this.There is only replace() but it accepts only chars.If anybody know how to do this?.
Thanks,Hello,
I want to replace special characters such as , or ;
with any other character or " ".I find out there is no
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but it accepts only chars.If anybody know how to do
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Thanks,Can't you just do the following?
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Vbscript to rename files and replace special characters
Dear Exprt,
would you please help to add addtional requirement for rename and replace special characters for file
by the below script i can re name.
strAnswer = InputBox("Please enter folder location to rename files:", _
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[email protected] -
How to replace special characters in Purchase order item text in ECC 6.0
Hi All,
Now i am working in ECC environment.
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what replacement(s) did you try?
Please
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If it still does not help, check the remaining # characters in debugger, switching to hex mode: Then you may see what it is.
Regards,
Clemens -
Replacing special characters from xml document/text inside element
Hi
Is there any way to replace the xml codes to special characters inside an entire xml document/ for a text in element.
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to be converted to :
<Details>Advance is applicable only for < 1000. This is mentioned in Seller's document</Details>
If so, I'll say again : the resulting XML document will be invalid.
Extensible Markup Language (XML) 1.0 (Fifth Edition)
The ampersand character (&) and the left angle bracket (<) MUST NOT appear in their literal form, except when used as markup delimiters, or within a comment, a processing instruction, or a CDATA section. If they are needed elsewhere, they MUST be escaped using either numeric character references or the strings " & " and " < " respectively. The right angle bracket (>) may be represented using the string " > ", and MUST, for compatibility, be escaped using either " > " or a character reference when it appears in the string " ]]> " in content, when that string is not marking the end of a CDATA section.
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with regards.
sumanth.please let me know the best way to replace all the special characters in a string with space.
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>
Sumanth Nag Kristam wrote:
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>
> chk the link for the ASCII codes
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I am using the following replace function to replace the special characters in my XQUERY.
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<<< What did u change >?> I dont see any change with the Regex ? >>
if you observe in the modified function, he just removed (*) inside the replace funtion.
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Shankar AUNV -
Hi,
I want to rename files containg special characters in a directory tree.
For example I want
06\ --\ Doppelgänger.flac
renamed to
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I have found a python script that seems to be able to do it here.
I have also found a list of replacements characters
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'–¡¢£¤¥¦§¨©ª«¬-®¯°±²³´µ¶·¸¹º»¼½¾¿'.
'ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞß'.
'àáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ';
my $NonAccenChars = 'E-,f,.++^%S_O-Z--````.--~Ts_o-zY'.
'-!cLoYlS`Ca_--R-`+23`uP.,10_qh3_'.
'AAAAAAACEEEEIIIIDNOOOOOxOUUUUYTS'.
'aaaaaaaceeeeiiiidnooooo%ouuuuyty';
from this perl script (which throws an error when used. Otherwise it would be perfect).
So, can somebody tell me how I could feed the python script with the above replacement table?
I have tried but I can't seem to get it to work.
I have also tried to make a simple bash-script using rename but I could not that to work either.
I would really appreciate any help.
Thanks,
RasmusI didn't try the perl script, but sed's y command will do exactly this. tr complains about a dash
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nonaccent='E-,f,.++^%S_O-Z--````.--~Ts_o-zY-!cLoYlS`Ca_--R-`+23`uP.,10_qh3_AAAAAAACEEEEIIIIDNOOOOOxOUUUUYTSaaaaaaaceeeeiiiidnooooo%ouuuuyty'
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Search & Replace special characters?
Is there a way to search & replace for special characters, such as paragraph or tab marks?
Not in Pages 5.2 because Apple made it new and improved.
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Peter -
Replace special characters in String
Dear Guru ,
Does SAP provide the standard function that can replace the special characters in String ?
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My idea is sourcing from the Message String that in tcode : SE91 .
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Best Regards,
Carlos ZhangHi Carlos,
I think instead of a standard FM you can write a one line command to do this job.
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constant: str1 type string value 'output(s) have not been processed yet ! '.
data: var1 type c,
var2 type c,
var3 type c,
var4 type c,
str type string.
concatenate var1 var2 var3 var4 str1 into str separated by space.
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Mainak -
Replace special characters in FDF
Hello,
I have searched everywhere and cannot find the answer to this simple problem. I can manipulate javascript in an HTML environment by using free scripts, but it's not so easy in a PDF form. I am using Adobe Acrobat 9 Pro and I have a form that when filled out and submitted, generates and emails an FDF file. I am using a server-side script called FormGenie to do this, and the script hates parentheses and some other special characters, they break the FDF file. All I want to do is set up a document level Javascript that will check for and replace all instances of these special characters with something allowed like a hyphen- or just a space.
I have tried:
function clearText() {
document.formname.fieldname.value=filterNum(document.formname.fieldname.value)
function filterNum(str) {
re = /\$|#|~|\%|\*|\^|\(|\)|\+|\=|\[|\]|\[|\}|\{|\;|\"|\<|\>|\?|\||\\|\!|\$/g;
// remove special characters like "$" and "," etc...
return str.replace(re, "-");
and
function clearText2(str) {
stringName = stringName.replace(/\$|#|~|\%|\*|\^|\(|\)|\+|\=|\[|\]|\[|\}|\{|\;|\"|\<|\>|\?|\||\\|\!|\$ /g,'-');
I know these aren't right, but I have to be at least barking up the right tree.
Can someone help?
Thank youOK, here is my first stab at putting together this script from searching the API reference.
To loop through the text fields and get their values, I have:
for ( var i = 0; i < this.numFields; i++) {
var fname = this.getNthFieldName(i);
if ( fname.type = "text" ) f.value; [Not sure if "f.value" is correct or legal here]
If this is even getting close, where I get stuck is how to get the original script to take those values and replace any unwanted characters found.
if (!event.willCommit) {
event.change = event.change.replace(/[\$\#\~\%\*\^\(\)\+\=\[\]\{\}\;\"\<\>\?\|\\\!]/g, "-");
I just need to put this together correctly and I don't know how.
I have the form submission part down, that was already done, I just need to add the custom "Run a javascript" item above it so that is executed first.
Need a little guidance,
Thanks -
Find and replacing special characters
we have just discovered that after database unicode conversion, some special characters are starting to appear in the database after users copy and paste into the database.
For example from a table, we can identify it with:
SQL> select count(*) from table where column_name like '%' || chr(25) || '%';
COUNT(*)
15
This is for a table.
How can this be done to identify the characters for all tables because we are not sure of all the tables
ThanksHi,
Please try below pl/sql block to identify special characters in tables with respect to columns
set serveroutput on size 1000000
declare
procedure gooey(v_table varchar2, v_column varchar2) is
type t_id is table of number;
type t_dump is table of varchar2(20000);
type t_data is table of varchar2(20000);
l_id t_id;
l_data t_data;
l_dump t_dump;
cursor a is
select distinct column_name
from dba_tab_columns
where table_name = v_table
and data_type = 'VARCHAR2'
and column_name not in ('CUSTOMER_KEY','ADDRESS_KEY');
begin
for x in a loop
l_id := null;
l_data := null;
l_dump := null;
execute immediate 'SELECT ' || v_column || ', ' || x.column_name || ', ' ||
'dump(' || x.column_name || ')'
|| ' FROM ' || v_table
|| ' WHERE RTRIM((LTRIM(REPLACE(TRANSLATE(' || x.column_name ||
',''ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789@#$%^&*()_+
-=,!\`~{}./?:";''''[ ]'',''A''), ''A'', '''')))) IS NOT NULL'
bulk collect into l_id, l_data, l_dump;
if l_id is not null then
for k in 1..l_id.count loop
dbms_output.put_line(v_table || ' - ' || x.column_name || ' - ' ||
to_char(l_id(k),'999999999999'));
dbms_output.put_line(l_data(k));
dbms_output.put_line(l_dump(k));
dbms_output.put_line('*********************');
end loop;
end if;
end loop;
end gooey;
begin
gooey('table1','coln1');
gooey('table1','coln2');
gooey('table2','coln3');
end;
Like this you can get special characters for all the columns/particular column from table
Thanks,
Nitin -
Looking for, and replace special characters
Hi
I am quite new to AppleScript and can't figure this out. Any help would be appreciated.
I have received several (a lot of) folders containing images with some strange characters in the file names. The images has to go to web, and I want to replace those characters with some that are web friendly. The characters in question is some Swedish A's and O's (Ä, ä, Ö, ö) and one that looks like the Apple Command symbol. (I was told this one is a combination of a and e).
Then, I would like to replace all spaces between the words in the file names with an underscore.
In addition, all image file names start with capitals and I would like to replace these as well.
Thanks
Neal
G5 Mac OS X (10.4.6)Here's a modified version of the standard script:
try
tell application "Finder" to set the source_folder to (folder of the front window) as alias
on error -- no open folder windows
set the source_folder to path to desktop folder as alias
end try
display dialog "Search and replace in:" buttons {"File Names", "Folder Names", "Both"} default button 3
set the search_parameter to the button returned of the result
repeat
display dialog "Enter text to find in the item names:" default answer "" buttons {"Cancel", "OK"} default button 2
set the search_string to the text returned of the result
if the search_string is not "" then exit repeat
end repeat
repeat
display dialog "Enter replacement text:" default answer "" buttons {"Cancel", "OK"} default button 2
set the replacement_string to the text returned of the result
if the replacement_string contains ":" then
beep
display dialog "A file or folder name cannot contain a colon (:)." buttons {"Cancel", "OK"} default button 2
else if the replacement_string contains "/" then
beep
display dialog "A file or folder name cannot contain a forward slash (/)." buttons {"Cancel", "OK"} default button 2
else
exit repeat
end if
end repeat
display dialog "Replace “" & the search_string & "” with “" & the replacement_string & "” in every item name?" buttons {"Cancel", "OK"} default button 2
tell application "Finder"
set the item_list to every item of entire contents of source_folder
tell me
set item_list to reverse of the item_list
end tell
set source_folder to source_folder as string
repeat with i from 1 to number of items in the item_list
set the_name to name of item i of the item_list
set this_item to item i of the item_list
set this_info to properties of this_item
set the current_name to the_name
set change_flag to false
repeat with this_char from 1 to (count items of search_string)
if the current_name contains item this_char of (search_string) then
if the search_parameter is "Folder Names" and ¬
folder of this_info is true then
set the change_flag to true
else if the search_parameter is "File Names" and ¬
folder of this_info is false then
set the change_flag to true
else if the search_parameter is "Both" then
set the change_flag to true
end if
if the change_flag is true then
set this_item to item i of the item_list
-- replace target string using delimiters
set AppleScript's text item delimiters to the item this_char of search_string
set the textitemlist to every text item of the current_name
set AppleScript's text item delimiters to the item this_char of replacement_string
set the newitemname to the textitemlist as string
set AppleScript's text item delimiters to ""
set the current_name to newitemname
end if
end if
end repeat
my setitem_name(thisitem, current_name)
end repeat
end tell
beep 2
on setitem_name(thisitem, newitemname)
tell application "Finder"
--activate
set the parentcontainerpath to (get the container of this_item) as text
if not (exists item (the parentcontainerpath & newitemname)) then
try
set the name of this_item to newitemname
return this_item
on error the error_message number the error_number
if the error_number is -59 then
set the error_message to "This name contains improper characters, such as a colon (:)."
else --the suggested name is too long
set the error_message to error_message -- "The name is more than 31 characters long."
end if
--beep
tell me to display dialog the error_message default answer newitemname buttons {"Cancel", "Skip", "OK"} default button 3
copy the result as list to {newitemname, button_pressed}
if the button_pressed is "Skip" then return 0
my setitem_name(thisitem, newitemname)
end try
else --the name already exists
--beep
tell me to display dialog "This name is already taken, please rename." default answer newitemname buttons {"Cancel", "Skip", "OK"} default button 3
copy the result as list to {newitemname, button_pressed}
if the button_pressed is "Skip" then return 0
my setitem_name(thisitem, newitemname)
end if
end tell
end setitemname
This script variant works by accepting a source string in the form "AB" and desired string "CD". When run, ABCA will become CDCC with the sample strings.
(19254) -
Replace Special Characters in a String
Let's say someone copies the folowing list and pastes it into a Javascript prompt box:
302304
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Thanks!\r and \n are both \s characters.
This is functionally equivalent to what you have...
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I highly recommend browsing this website (lots of useful info there):
http://www.regular-expressions.info/
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In this case the XML data should have either been escaped already, or the data should have been wrapped in cdata blocks, as described here:
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