- #Php json decode unicode how to#
- #Php json decode unicode manual#
- #Php json decode unicode upgrade#
- #Php json decode unicode iso#
#Php json decode unicode iso#
(You could simply use utf8_encode, but this will only support characters that are part of ISO 8859-1).įinally, as another answer noted, you do need to make sure that you're declaring the proper charset, with an HTTP header or otherwise (of course, this particular issue might have just been an artifact of the environment where you did your print_r testing). There's also the possibility that the data currently stored in the database is in the wrong encoding.
#Php json decode unicode manual#
The PHP manual indicates you'd do this by appending options='-client_encoding=UTF8' to the connection string. So, it seems like you need to configure your connection to Postgres so that it will give you UTF-8 strings.
PHP will use the \uXXXX escaping, but as you noted, this is valid JSON.
You said you had the same problem in Python, which would seem to exclude PHP from being the issue. ( html_entity_decode, confusingly, defaults to UTF-8, so your method had the effect of converting from ISO 8859-1 to UTF-8.) If you don't specify one, it assumes ISO 8859-1. htmlentities needs to know what the encoding of the input string to work correctly. options: Integer Bitmask consisting of JSONHEXQUOT, JSONHEXTAG, JSONHEXAMP, JSONHEXAPOS, JSONNUMERICCHECK, JSONPRETTYPRINT, JSONUNESCAPEDSLASHES, JSONFORCEOBJECT, JSONUNESCAPEDUNICODE. The jsonencode and jsondecode PHP functions are used to perform the encode and decode operations respectively. 
#Php json decode unicode how to#
Your htmlentities hackaround solution worked. Parameter Type Description value: multiple JSON all string data must be UTF-8 encoded, which is being encoded. In a previous tutorial, we have seen how to encode-decode JSON using PHP. You did say that you got "mangled" output when using print_r after doing utf8_encode, but the mangled output you got is actually exactly what would happen by trying to parse UTF-8 text as ISO 8859-1 (ó is \圆3\xb3 in UTF-8, but that sequence is ó in ISO 8859-1. json_encode produced parseable output after you ran the input string through utf8_encode, which converts from ISO 8859-1 to UTF-8. Converting Unicode characters to their numeric value and/or HTML entities using PHP. Converting Unicode characters to uxxxx format using PHP. This solution worked perfectly for me and was the only one that did… – Dean Hurley Jan 30 at 16:37 I had the same problem.Judging from everything you've said, it seems like the original Odómetro string you're dealing with is encoded with ISO 8859-1, not UTF-8. Type juggling and Non-Strict Comparison Issues. You can either remove the first character or save if without BOM. If you get “unexpected Character” error you should check if there is a BOM (Byte Order Marker saved into your utf-8 json. What to do if you get unexpected character in UTF-8 JSON? you should add a meta tag for encoding within the html AND you should add an http header which sets the transferencoding to utf-8. php5 is storing strings as array of byte. If your source-file is already utf8 then drop the utf8_* functions. The below example demonstrates how to encode a PHP associative array into a JSON object: 65, “Harry”=>80, “John”=>78, “Clark”=>90) echo json_encode ($marks) ?> Similarly, you can encode the PHP indexed array into a JSON array, like this: When do you Drop UTF-8 functions in PHP?Įvery part of your process needs to be UTF-8 encoded. (You could simply use utf8_encode, but this will only support characters that are part of ISO 8859-1). 
There’s also the possibility that the data currently stored in the database is in the wrong encoding. The PHP manual indicates you’d do this by appending options=’–client_encoding=UTF8′ to the connection string. How to decode JSON with Unicode characters in PHP? florida dove season 2022 rule 34 cynthia coding puzzle games batocera wii used commercial rotisserie smokers for sale. As an alternative (for older versions of php), a function like the following (Source: stackoverflow) could be used. 5.4 is not released yet though! : ( There is a 5.4 alpha release candidate on QA though if you want to play on your development machine.
(remark: json encode will enclose initial string with double quotes) php versions older that 5.2. #Php json decode unicode upgrade#
JSON_UNESCAPED_UNICODE was added in PHP 5.4 so it looks like you need upgrade your version of PHP to take advantage of it. Options with JSON encode constants to reflect effects on encoding behavior. This function accepts the following set of arguments. Is there JSON unescaped Unicode in PHP 5.4? In PHP, jsonencode () is used to convert PHP-supported data type into JSON formatted string to be returned as a result of JSON encode operation. How could I solve this? Privacy: Your email address will only be used for sending these notifications.
I’ve tried a lot of functions, html_entities_decode, utf8_encode and decode, decoding the hex codes, but I always get the error “JSON_ERROR_UTF8”. How to solve JSON error UTF8 error in PHP JSON decode?
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