CODEWITHSUNDEEP
phpjqueryajaxjson
David
David

Reputation: 16716

accented characters breaks json_encode() in PHP

I have an array which one of the keys contains some HTML code. I am json_encoding this array for returning. I have recently noticed that json_encode() returns 'null' if the html contains special characters (ie: A méh virága).

How can I get json_encode() not to return 'null' if special accented characters are available?

Upvotes: 3

Views: 5066

Answers (2)

David
David

Reputation: 16716

My answer, wrapped the html string with utf8_encode().

Upvotes: 0

TRiG
TRiG

Reputation: 10643

json_encode() assumes that text is in UTF-8 encoding. If the input looks like malformed UTF-8, it returns null. The only way to get json_encode() to work is to give it input in UTF-8 (which you should probably be using anyway).

And, as Zathrus Writer says in a comment, the actual PHP source code itself should probably also be in UTF-8 encoding, to prevent subtle bugs.

Upvotes: 5

Related Questions