String with apostrophe from Java to Javascript

Question

On java (controller) i have a string that can contains an apostrophe. I send this string to the jsp page and the string is extracted on this way:

 var intestatarioLibString = '${libretto.intestatarioLib};

(I send the object libretto wich contains the string).

The problem is the apostrophe, if the string contains an apostrophe, the string is "cutted" where the apostrophe is. Sample:

If the string that i send is 'DEL PIERO' ALESSANDRO' , when i open the jsp on browser i met an error because the debugger read like:

 var intestatarioLibString = 'DEL PIETRO' ALESSANDRO

So, the apostrophe is considered the end of the string. The problem is that i CAN'T replace the apostrophe, i need it. Someone can give me a hand please?

See : https://stackoverflow.com/questions/1470768/how-to-escape-apostrophe-or-quotes-on-a-jsp-used-by-javascript — Bajal, Dec 22 '17 at 13:48
"On Java"? Java doesn't have a `var` keyword. None of the code samples seem valid. Are you generating JavaScript in a JSP page? To escape apostrophes, use something like URL encoding. — millimoose, Dec 22 '17 at 13:49
you should escape the apostrophe like this way 'del piero\' alessandro' or use double quotes — Денис Исмайловский, Dec 22 '17 at 13:50

score 1 · Answer 1 · answered Dec 22 '17 at 13:48

1

You need to escape the characters in javascript string, for this you can use org.apache.commons.lang.StringEscapeUtils.escapeJavaScript.

answered Dec 22 '17 at 13:48

Ciro Spaciari

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score 0 · Answer 2 · answered Dec 22 '17 at 13:47

0

You need to escape the string just try :

var intestatarioLibString = escape("DEL PIETRO' ALESSANDRO");

answered Dec 22 '17 at 13:47

user1211

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String with apostrophe from Java to Javascript

2 Answers2