Escape Latin Characters
Posted on
16th Feb 2014 07:03 pm by
admin
I need to escape latin characters in an xml doc. Example: "é" is escaped to "é". I thought I could use the ASCII function, but SELECT ASCII('é') FROM DUAL in Oracle gives me 50089.
I coded this as a quick fix, but I'm sure there's a better way.
FUNCTION escape_latin(p_str IN VARCHAR2) RETURN VARCHAR2 IS
v_str VARCHAR2(3000) := p_str;
BEGIN
v_str := REPLACE(v_str, 'À', 'À');
v_str := REPLACE(v_str, 'Ã', 'Á');
v_str := REPLACE(v_str, 'Â', 'Â');
v_str := REPLACE(v_str, 'Ã', 'Ã');
v_str := REPLACE(v_str, 'Ä', 'Ä');
v_str := REPLACE(v_str, 'Ã…', 'Å');
v_str := REPLACE(v_str, 'Æ', 'Æ');
v_str := REPLACE(v_str, 'Ç', 'Ç');
v_str := REPLACE(v_str, 'È', 'È');
v_str := REPLACE(v_str, 'É', 'É');
v_str := REPLACE(v_str, 'Ê', 'Ê');
v_str := REPLACE(v_str, 'Ë', 'Ë');
v_str := REPLACE(v_str, 'ÃŒ', 'Ì');
v_str := REPLACE(v_str, 'Ã', 'Í');
v_str := REPLACE(v_str, 'ÃŽ', 'Î');
v_str := REPLACE(v_str, 'Ã', 'Ï');
v_str := REPLACE(v_str, 'Ã', 'Ð');
v_str := REPLACE(v_str, 'Ñ', 'Ñ');
v_str := REPLACE(v_str, 'Ã’', 'Ò');
v_str := REPLACE(v_str, 'Ó', 'Ó');
v_str := REPLACE(v_str, 'Ô', 'Ô');
v_str := REPLACE(v_str, 'Õ', 'Õ');
v_str := REPLACE(v_str, 'Ö', 'Ö');
v_str := REPLACE(v_str, '×', '×');
v_str := REPLACE(v_str, 'Ø', 'Ø');
v_str := REPLACE(v_str, 'Ù', 'Ù');
v_str := REPLACE(v_str, 'Ú', 'Ú');
v_str := REPLACE(v_str, 'Û', 'Û');
v_str := REPLACE(v_str, 'Ãœ', 'Ü');
v_str := REPLACE(v_str, 'Ã', 'Ý');
v_str := REPLACE(v_str, 'Þ', 'Þ');
v_str := REPLACE(v_str, 'ß', 'ß');
v_str := REPLACE(v_str, 'Ã ', 'à');
v_str := REPLACE(v_str, 'á', 'á');
v_str := REPLACE(v_str, 'â', 'â');
v_str := REPLACE(v_str, 'ã', 'ã');
v_str := REPLACE(v_str, 'ä', 'ä');
v_str := REPLACE(v_str, 'Ã¥', 'å');
v_str := REPLACE(v_str, 'æ', 'æ');
v_str := REPLACE(v_str, 'ç', 'ç');
v_str := REPLACE(v_str, 'è', 'è');
v_str := REPLACE(v_str, 'é', 'é');
v_str := REPLACE(v_str, 'ê', 'ê');
v_str := REPLACE(v_str, 'ë', 'ë');
v_str := REPLACE(v_str, 'ì', 'ì');
v_str := REPLACE(v_str, 'Ã', 'í');
v_str := REPLACE(v_str, 'î', 'î');
v_str := REPLACE(v_str, 'ï', 'ï');
v_str := REPLACE(v_str, 'ð', 'ð');
v_str := REPLACE(v_str, 'ñ', 'ñ');
v_str := REPLACE(v_str, 'ò', 'ò');
v_str := REPLACE(v_str, 'ó', 'ó');
v_str := REPLACE(v_str, 'ô', 'ô');
v_str := REPLACE(v_str, 'õ', 'õ');
v_str := REPLACE(v_str, 'ö', 'ö');
v_str := REPLACE(v_str, '÷', '÷');
v_str := REPLACE(v_str, 'ø', 'ø');
v_str := REPLACE(v_str, 'ù', 'ù');
v_str := REPLACE(v_str, 'ú', 'ú');
v_str := REPLACE(v_str, 'û', 'û');
v_str := REPLACE(v_str, 'ü', 'ü');
v_str := REPLACE(v_str, 'ý', 'ý');
v_str := REPLACE(v_str, 'þ', 'þ');
v_str := REPLACE(v_str, 'ÿ', 'ÿ');
RETURN v_str;
END escape_latin;
Is there a built in function I can use to make this cleaner and shorter?
Thanks
No comments posted yet
Your Answer:
Login to answer
196 
17 
Other forums
Pro-rata Billing in Periodic Billing for Rental
Hi guys,
We have a situation, where a rental contract starts at the mid of the month say
help with php
It's not displaying or pulling anything out of the database.
Code: <html><
Estimations and Effort
HI Gurus,
Would like to know whether SAP have a provision for carrying out the Project es
server trace logs
could any one tell me from where do i get error logs in xMII??I want to check the reason for dtabase
Upload file!
Ok i have a form..
Code: <form name="form1" method="post" action=&quo
Multiple websites question.
Hi, does php have any functionality that enables a programmer to extract information from a website
User feedback after MySQL query has been executed
Hi all, I've just registered on PHPFreaks because I've got a question that I simply can't work out b
Why is the logic of this simple code not working?
Hey, I'm trying to determine if a table already exists in mysql, but doing a query first with mysql_
Variable Clash
In the past I've had variables clash. For example:
Code: <?php
$c = 5;
$ca
update post issues
I am trying to create an update to a post function, while the update does occur, the page routing an
