RFC 7515 Section 3 states: Both the JWS Protected Header, JWS Payload, and JWS Signature are base64url encoded in both serializations because JSON does not have a direct way of representing arbitrary octet sequences. What is the limitation that prevents ...
After making a post query to the server, I received JSON data that had an incorrect symbol: instead of "Correct," it showed up as "\u0421orrect". How can I properly encode this text? The function parse_json appeared to handle it like "РЎorrect"; T ...
When I run a query in phpMyAdmin such as INSERT INTO table('نچجاعجان'); it appears correctly, but when I try to insert data through my PHP page, it displays in the field like this: ÙاننناÙنعن The collation of ...
My current project involves developing a web-based application using PHP that displays various metrics based on data stored in an Intersystems Cache database. However, I have encountered issues with certain random strings containing illegal characters when ...
Recently, I encountered a challenge with the formatting of a string that I received. Initially, it appeared as: Ciel Spa at SLSâ„¢ is a celestial dreamscape Fortunately, my script was able to transform it into: Ciel Spa at SLS™ is a celestial drea ...
I have gone through numerous articles, but the concept is still not clear to me. I am currently retrieving text from a file using the following code snippet: $fp = fopen($storagename, 'r'); while ( !feof($fp) ){ $line = fgets($fp, 2048); $delimit ...
Similar Question: Convert Unicode to UTF-8 Python I am currently delving into the world of Python programming, tackling my very first script. This script takes text from a plist string, performs various operations on it, and then compiles it into an H ...
Within my Android app, I have implemented the utf-8 charset to retrieve JSON data from a server. The code snippet below showcases how I encode the data received from the server: try { HttpResponse execute = client.execute(httpGet); ...
My database stores data as utf8_unicode. When connecting, I use: mysql_query("SET NAMES 'utf8'"); However, the data is not displaying properly and instead shows diamond symbols for special characters. If I remove: <meta http-equiv="Content ...
My Python server is receiving utf-8 characters from a browser, but it's returning ASCII encoding when I retrieve the data from the query string. How can I convert this plain string to utf-8 and ensure Python recognizes it as such? IMPORTANT: The string re ...
Currently, I am working on a project with my teacher to digitalize a Greek textbook by transforming it into an online application. This process involves the conversion of a Shapefile, which draws polygons on maps along with polygon descriptions, and mappin ...
It seems like there might be an issue with character encoding. My JavaScript search function is unable to identify specific strings that contain certain special characters such as parentheses, asterisks, and numbers. The JavaScript code I am using is quit ...
When I input a £ symbol into my database, why does it consistently show as £? I initially believed this issue was related to the charset, but I assumed using utf8 would resolve it. UPDATE: I am currently setting the charset like so: $db = new PDO('m ...
I'm encountering encoding challenges on my website, and it's becoming quite frustrating. Allow me to elaborate My meta tag specifies utf8 as the charset. The scripts I'm using also have utf8 defined (<script type="text/javascript src="..." charset="ut ...
I'm attempting to input data into a mysql database. This data often includes German umlauts. This is the method I am using: function insertMenu($content, $date) { $session = $_SESSION['aid']; global $pdo; $pdo->exec('SET CHARACTER SET utf8 ...
I am facing issues with a report that covers models with spec tests. Here are the gems in my project: group :development, :test do gem 'factory_girl_rails', '3.4.0' gem 'rspec-rails', '2.11.0' gem 'guard-rspec', '1.2.0' gem 'guard-bundler', '1.0.0 ...
While working on a MSSQL query using FreeTDS in my PHP application, I encountered an issue where special UTF-8 symbols were not being displayed. My odbc.ini files are configured as follows: [test] host = server.com port = xxxxx tds version = 7.4 clien ...
I am facing an issue with a CSV file that I receive from my supplier. They have encoded a string using UTF-8, resulting in black question marks appearing. Despite several attempts, I am unable to convert it back successfully. var common = req ...
In my code snippet, I am utilizing this: $("#myDiv").load("getTweet.php?tweet_id="+tweet_id+"&yes="+yes+"&no="+no); This call fetches a tweet, but instead of single quotation marks, I see black diamonds with white question marks. I attempted usi ...
After reading Joel's insightful article about character sets, I have decided to follow his advice by using UTF-8 on both my web page and in my database. However, one thing that confuses me is how to handle user input. As Joel aptly points out, "It does not ...
When I view a JSON string in UTF-8 format on Google Chrome, it appears like this (without new lines): {"_links": {"self": {"href": "http://bla:8888/1/2/3/2257487e4a750cab"}, "it\u0119m": [{"href": "http://bla:8888/1/2/4/8f4fea003fe4c7fb284801d082de3 ...
When I try the following: echo (htmlspecialchars("andreá")); I expect to see So, assuming that if I do echo (htmlspecialchars_decode("andreá")); I would get andreá. However, instead of the expected result, I see Additionally, when I run echo ...
I'm currently working on a website that offers users the ability to search through our site database. The search script is customized, using "match" against in SQL. Here's how it works: The user inputs text (which can include numbers and specia ...
I came across this helpful article: While following the advice of many others suggesting to use unescape(encodeURIComponent(srt)), I encountered issues. Attempting to convert the file obtained through XMLHttpRequest did not yield the desired results. Pri ...
Is it possible to determine if the data in a java.io.InputStream (from File, URL, etc.) is JSON without loading the entire stream? The ideal method would involve validating the whole stream as JSON by checking for JSON-specific indicators such as a closin ...
I have a piece of code that fetches json data from the internet: facilitiesService.facilitiesServerDataJson(urlToFetch: url_, jsoncompleted: { () in let responseData: Data = self.facilitiesService.UpdateJsonString.data(using: String.Encoding.utf8)! let dec ...
I'm wondering how to change the lowercase letter 'ß' to uppercase. I've attempted using the predefined functions strtoupper and mb_strtoupper, but here's what happened: When I tried strtoupper: echo strtoupper('ß'); // ...
I am facing an issue with my code that uses XPath to search through text. The problem arises when the text being searched contains special Latin characters like ñ or í. After encoding the text, it displays correctly when printed. However, the issue occu ...
I encountered an issue with the ng-include directive in the code snippet below. The file name it's trying to access contains a special character, specifically an ñ, resulting in a not found error being displayed. <div ng-include="'{{mainCtrl.name}}.ht ...
In my efforts to display text in Flutter, I am facing the challenge of ensuring that the text is encoded in UTF-8 and can also show emojis. Unfortunately, I have not been successful in achieving both simultaneously. When attempting to decode an input with ...
I am trying to access all correios agency information in Brazil by web scraping using Selenium. However, I am encountering some issues with utf-8 encoding in my code. How can I resolve this and set everything to utf-8 format? Here is the code snippet I am ...
In order to manipulate and resize my images, I utilize a particular PHP class that can be found at this link: This class makes use of GD library. However, I have encountered an issue when attempting to work with UTF-8 encoded files. For example, when I tr ...
I have spent countless hours searching on various platforms like Google and Stack Overflow, but unfortunately, I haven't been able to find a suitable solution for my problem. The issue lies with the JSON data that is being retrieved from the database. Her ...
Currently, I am working on projects involving the Japanese language. I have encountered an issue where when using var_dump(), the Japanese characters do not display correctly in the browser, while English characters appear fine. How can I go about resolv ...
In need of assistance with post-processing the output from a legacy tool that provides UTF-8 byte offsets rather than character offsets. An example would be reporting [0, 1, 3, 4, 6] instead of [0, 1, 2, 3, 4] for the seven-byte UTF-8 string 'aβgδe', due ...
Hello, I am currently using Python3 and I need to convert a utf8 value to a string by decoding it. Here is the code snippet I have so far: s1 = '\u54c7' print(chr(ord(s1))) # print 哇 It works fine when the input is just one character, ...
I encountered a perplexing issue that I was able to resolve by experimenting with different options. However, the solution doesn't quite make sense to me... Here's the scenario: I am receiving JSON data from Facebook encoded in UTF-8. My database table is ...
I've hit a roadblock with a problem I'm facing while using a basic RTE to collect user input. I'm currently trimming unnecessary content from the string before processing it with the functions provided by the RTE tool, which can be found at ...
Which preg_match rule should I use for the full_name field? I want user input to only include characters and not HTML or PHP code values, with a length between 3 to 11 characters. Here is an example of what I could use: <?php if (preg_match("%^[A-Z ...
When I insert text into my SQL INSERT statements and it is stored in the database, the displayed text does not match what was expected. For example: This is the actual text in the database: lažljivo. However, the expected text should be lažljivo (in ...
I am working on a website and need to incorporate support for the Spanish language. I have prepared an XML file with both English and Spanish text. The XML file is being read based on the user's selection of language from a dropdown menu. Everything s ...