![]() ![]() Be wary that associative arrays in PHP can be a 'list' or 'object' when converted to/from JSON, depending on the keys (of absence of them). Values true, false and null are returned as true, false and null respectively.null is returned if the json cannot be decoded or if the encoded data is deeper than the nesting limit. JSON can be decoded to PHP arrays by using the associative true option. These characters can cause json_decode() to fail, even if the JSON string itself is valid. Returns the value encoded in json in appropriate PHP type. ![]() This function detects the character encoding of a string. Here are the steps: First, you need to check the encoding of the JSON input using the mbdetectencoding () function. newlines, tabs) before or after the JSON string. Method 1: Verify the Encoding of the JSON Input To solve JSONERRORUTF8 error in PHP jsondecode, you can verify the encoding of the JSON input. Make sure that there are no whitespace characters (e.g. NULL), json_decode() will return the value of the second argument if it is unable to decode the JSON string. If you pass something other than these two values (e.g. If you pass FALSE, it will return an object. If you pass TRUE as the second argument, json_decode() will return an associative array instead of an object. Make sure that you are using the correct second argument for json_decode(). Update: The issue is solved, look at the 'Solution' paragraph in the question. You could ask jsonlasterror () to get definite information. ![]() json_decode() expects UTF-8 encoded input, so if you are reading from a file that is encoded differently, or if you are receiving the JSON string from a network request that has a different encoding, json_decode() may not be able to parse it properly. PHP jsondecode () returns NULL with valid JSON php json null 285,031 Solution 1 It could be the encoding of the special characters. ![]() Make sure that you are using the correct encoding when you read the JSON string from a file or receive it as a response from a network request. You can use an online JSON linting tool to validate the syntax of your JSON string. Make sure that the input string is actually a valid JSON string. The NULL is returned if JSON can't be decoded or if the encoded data is deeper than the recursion limit. The values true, false, and null is returned as TRUE, FALSE, and NULL respectively. Here are a few things you might want to check: The jsondecode() function can return a value encoded in JSON in appropriate PHP type. The NULL is returned if JSON can't be decoded or if the encoded data is deeper than the recursion limit.There are a few possible reasons that json_decode() might return NULL when given what appears to be valid JSON. The json_decode() function can return a value encoded in JSON in appropriate PHP type. assigning the resultant value to an input field. The json_decode() function can take a JSON encoded string and convert into a PHP variable. The json_decode() function can decode a JSON string. The jsondecode () function returns an object by default. json jsondecode (filegetcontents ('events.json'), true) for this indata filegetcontents ('events.json') // check here whether you got what you wanted json. ![]()
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