The htmlspecialchars_decode() function is the opposite of As Mjh said in the discussion nothing is wrong about base64_decode and nothing else is needed. Additional flags for specifying the used doctype: ENT_HTML401 - Default. The html_entity_decode() function is the opposite of The "Base64 Decode Online" is a free decoder for decoding online Base64 to text or binary. Convert some HTML entities to characters: Convert some HTML entities to characters, using the Western European character-set: Get certifiedby completinga course today! I had been using this function on a post 5.2 server. Specifies the number to convert, Required. Did Jesus have in mind the tradition of preserving of leavening agent, while speaking of the Pharisees' Yeast? But how do you know I have to use bin2hex instead of bindec for exemple ? Use the The atob() method to decode a base-64 encoded string. This online decoder is as smart as it is simple. // Generate a random pseudo bytes token if openssl_random_pseudo_bytes is available, // Otherwise, fall back to a hashed uniqid. I am trying the native base64_decode of PHP but I can't fully decode the string, and I don't know what the next step is. Therefore, if you get Base64 from an untrusted source . If you encode text that contains symbols like < > and want to send it in GET query, be sure to urlencode the result of base64_encode, as it sometimes adds a + (and it's a special symbol) at the end: Note that at least some Windows systems will not print a line of characters longer than a certain length unless it has line breaks of some kind. Convert an octal number to a decimal number: Convert an octal number to a hexadecimal number: Get certifiedby completinga course today! Image input: Image data URI scheme with base64 encoded data output: . urlencode() function in PHP is used for encoding a string associated with the URL. PHP's encoding schemes will replace the unsafe ASCII characters with a ". Remember to use the convert_uudecode() function before using the data again. All rights reserved. Html May 13, 2022 7:00 PM textarea placeholder. Syntax: string base64_decode ( $data, $strict ) Parameters: This function accepts two parameter as mentioned above and described below: $data: It is mandatory parameter which contains the encoded string. Below I want to show you a basic example of how to do this, but before continuing I want to warn you that PDF files may contain malicious content that may jeopardize the security of users viewing such PDF files. Base64 encoding schemes are commonly used when there is a need to encode binary data, especially when . Returns a string containing the calculated message digest as lowercase hexits unless binary is set to true in which case the raw binary representation of the message digest is returned. $hash = bin2hex(base64_decode($your_encoded_hash)); - Mjh, The decoded string was looking weird as it is binary data (Raw SHA256 hash) although it is totally correct. How to execute PHP code using command line ? Syntax: string base64_encode ( $data ) An example of using this URL encoding function is as follows: Another function called the urldecode() function is another inbuilt function of PHP and is implemented for decoding the URL, encoded by the urlencode() function. When you want to de-obfuscate, convert back from base64. If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail: , Albert Einstein said: 'E=MC'
. Meet Base64 Decode and Encode, a simple online tool that does exactly what it says: decodes from Base64 encoding as well as encodes into it quickly and easily. How do I encode and decode a base64 string? At least Internet Explorer refuses cookie names containing '=' characters or urlencoded cookie names containing %xx character replacements. Base64 encoding and decoding. The base64_decode() is an inbuilt function in PHP which is used to Decodes data which is encoded in MIME base64.Syntax: Parameters: This function accepts two parameter as mentioned above and described below: Return value: This function returns the decoded string on success or returns False in case of failure.Below programs illustrate the base64_decode() function in PHP:Program 1: Reference: http://php.net/manual/en/function.base64-decode.php, rightBarExploreMoreList!=""&&($(".right-bar-explore-more").css("visibility","visible"),$(".right-bar-explore-more .rightbar-sticky-ul").html(rightBarExploreMoreList)). Nothing's wrong. Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. How to get the function name inside a function in PHP ? Flexbox, Grid & Sass) How to Use the <img> Tag A string that specifies which character-set to use. The btoa() method uses the "A-Z", "a-z", "0-9", "+", "/" and "=" characters to encode the string. The base64_encode () function is an inbuilt function in PHP which is used to Encodes data with MIME base64. Otherwise, strip the prefix and recover your original key. To learn more, see our tips on writing great answers. Here, URL spaces are replaced with %[hex code] rather than the plus (+) symbol. Note Use the The atob () method to decode a base-64 encoded string. This function is responsible for encoding in the same manner data posted on the web page is encoded. alphabet. Optional. Nothing's wrong. If the function doesn't exist, this is a messy but effective way of doing it: To make base64_encode encode a URL safe string compatible with .net HttpServerUtility.UrlTokenEncode function use this: #Base64 strings can end in several = chars. Definition and Usage The convert_uuencode () function encodes a string using the uuencode algorithm. If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail: W3Schools is optimized for learning and training. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. Additional flags for specifying the used doctype: Note: Unrecognized character-sets will be ignored and replaced by (The rawHashes are 4-bytes-truncated sha256 hashes and then concatenated). I have another solution that is simple and elegant. Its superpower is the ability to automatically detect the encoding standard. Specifies how to handle quotes and which document type to use. MIME (Multipurpose Internet Mail Extensions) base64 is used to encode the string in base64. While using W3Schools, you agree to have read and accepted our. I'm glad you got it working, have a nice day! Use the following to decode all entities: <?php html_entity_decode($string, ENT_QUOTES | ENT_XML1, 'UTF-8') ?> I've checked these special entities: - double quotes (") - single quotes (' and ') - non printable chars (e.g. ) (NOT interested in AI answers, please), What are possible reasons a sound may be continually clicking (low amplitude, no sudden changes in amplitude). PHP provides us with the ability to encode and decode URLs with the implementation of two main functions. http://php.net/manual/en/function.base64-decode.php. Java 8 Base64 class provides three different encoders and decoders to encrypt information at each level. Encoded base64 text string output: Image to base64 encoding example. That's perfect thanks a lot ! If you do not do that, the decoded data is corrupted: I had some trouble trying to let base64_decode decode base64-strings longer than ~5k chars. Let's go through the syntax of the base64_decode function. Specifies how to handle quotes and which document type to use. Parameters string The data to encode. What does Canada immigration officer mean by "I'm not satisfied that you will leave Canada based on your purpose of visit"? PHP Base64 decode ISO-8859-1 in versions prior to PHP 5.4. PHP - string base64_decode ( string $data [, bool $strict = false ] ) Decodes data encoded with MIME base64. Why shouldn't I use mysql_* functions in PHP? How to pop an alert message box using PHP ? This function will return an encoded string when executed. What is the difference between these 2 index setups? Creating a BLOB from a Base64 string in JavaScript. To decode a Base64 string and save it as an image, we have two choices: Save the image through GD library, but lose the original. embedding the image source into the html request. For JSON API users, hashes are base64-encoded. Space is also replaced with a (+) plus sign rather than a %[hex code]. In PHP 7, the padding issue with base64_decode() is no more - the following is totally fine: Unfortunately my "function" for encoding base64 on-the-fly from 2007 [which has been removed from the manual in favor of this post] had 2 errors! Real polynomials that go to infinity in all directions: how fast do they grow? If the strict parameter is set to true How to include content of a PHP file into another PHP file ? It is used to safely transmit binary data through information systems that are designed to handle only textual data. Improvement on "gutzmer at usa dot net", "biziclop at vipmail dot hu", and "ivanm at duck dot com". Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. An example of using this URL decoding function is as follows: Encoding and decoding can be done in two different approaches in PHP. Specifies how to handle quotes and which document type to use. Html May 13, 2022 6:41 PM vue right click. Is the amplitude of a wave affected by the Doppler effect? See Also: The atob () Method. The HTML output of the code above will be (View Source): The browser output of the code above will be: The html_entity_decode() function converts HTML entities to characters. Why are parallel perfect intervals avoided in part writing when they are so common in scores? The base64_decode () is an inbuilt function in PHP which is used to Decodes data which is encoded in MIME base64. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. base64_encode ( string $string ): string Encodes the given string with base64. I am reviewing a very bad paper - do I have to be nice? By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. How to convert an image to base64 encoding in PHP? Html May 13, 2022 6:40 PM google drive embed code generator. How to Encrypt and Decrypt a PHP String ? I've used base64_encode and base64_decode for file attachment both in MySQL (using a BLOB field) and MSSQL (using a TEXT field). In this snippet, we'll demonstrate how you can display Base64 images in HTML. This encoding is designed to make binary data survive transport through transport layers that are not 8-bit clean, such as mail bodies. Just a minor tweak of massimo's functions. It seems that ENT_XML1 and ENT_XHTML are identical when decoding. Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. ENT_NOQUOTES - Does not decode any quotes. string base64_decode ( string $data [, bool $strict = false ] ); $data - The encoded data. Optional. ASCII is another, where the code is essentially URL encoded, or UTF-8. Text input: The text input is first encoded as binary bit stream of ASCII codes of each character. htmlspecialchars(). Digits in numbers with a base higher than 10 will be represented with the letters a-z, with a meaning 10, b meaning 11 and z meaning 35. Returns the original data or FALSE on failure. The base64-decoding function is a homomorphism between modulo 4 and modulo 3-length segmented strings. Decodes only double quotes, ENT_QUOTES - Decodes double and single quotes, ENT_NOQUOTES - Does not decode any quotes, ENT_HTML401 - Default. While the internet sends the URL, it is only possible if its characters are in the ASCII format. The base_convert () function converts a number from one number base to another. If you are escaping strings in javascript and want to decode them in PHP with urldecode (or want PHP to decode them automatically when you're putting them in the query string or post request), you should use the javascript function encodeURIComponent () instead of escape (). A-143, 9th Floor, Sovereign Corporate Tower, We use cookies to ensure you have the best browsing experience on our website. But I can't figure how to correctly decode the rawHashes. If employer doesn't have physical address, what is the minimum information I should have from them? I used to do uudecode as a C module, but I've discovered a really fast way to do it in PHP. If you have line breaks in your string, you need to get rid of them by replacing them with an empty string. Use the function below to turn base64 encoded strings to bare alphabets (get rid of / and + characters as well). binary. I used this to store my images in a database and display them form there. Otherwise invalid characters will be silently discarded. An URL cannot have any spaces, so these spaces are replaced with either the '. Handle code as HTML 4.01. Can a rotating object accelerate by changing shape? My name is yvind sane. // notably here we are using (int) to trim away the zeroes.. "maks kun , < a b c d (A B), ", shortest base64url_decode (correct version). I an very simply decoding the string like so: htmlentities(). Base64 encode your data without hassles or decode it into a human-readable format. If you use base64encoded strings as cookie names, make sure you remove '=' characters. This is a type of encoding-decoding approach where the built-in PHP functions urlencode() and urldecode()are implemented to encode and decode the URL, respectively. The btoa () method uses the "A-Z", "a-z", "0-9", "+", "/" and "=" characters to encode the string. Syntax htmlspecialchars_decode ( string,flags ) Parameter Values Technical Details More Examples Example Get your own PHP Server Convert some predefined HTML entities to characters: <?php $str = "Jane & 'Tarzan'"; To convert a Base64 value into an image in PHP, you need base64_decode and any function to write binary data to files. Using bin2hex should return a human-readable hash. The users should not be able to increment the id in the URL and see the next data record in the database table. Html October 7, 2022 1:50 AM eeh. I omitted the strtr functions in my examples. Here it is: The docs don't make this explicitly clear, but if you omit `$strict` or set it to `false` then invalid characters in the encoded input will be silently ignored. Just type or past any data in the input textarea above, and the tool will convert it to Base64 encoded format. An MD5 hash is composed of 32 hexadecimal characters. then the base64_decode() function will return To handle Unicode characters, you need, firstly, to escape the string to an array of 8-bit bytes and then use the window.btoa () function to encode to Base64: function base64EncodeUnicode (str) { // Firstly, escape the string using encodeURIComponent to get the UTF- 8 encoding of the characters, // Secondly, we convert the percent encodings . ENT_QUOTES - Decodes double and single quotes. If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail: W3Schools is optimized for learning and training. The convert_uuencode() function encodes a string using the uuencode algorithm. Convert the predefined HTML entities "<" (less than) and ">" // Format the image SRC: data:{mime};base64,{data}; This function supports "base64url" as described in Section 5 of RFC 4648, "Base 64 Encoding with URL and Filename Safe Alphabet". If you want to save data that is derived from a Javascript canvas.toDataURL() function, you have to convert blanks into plusses. Peanut butter and Jelly sandwich - adapted to ingredients from the UK. This will fix any problems with obscure binary data when storing in a database or transmit data over a network. I have created an answer quoting you. Convert a hexadecimal number to octal number: The base_convert() function converts a number from one number base to another. The second argument is optional, but if you pass TRUE, it will perform strict checking. For MSSQL remember to set in PHP.INI file both mssql.textsize and mssql.textlimit to 2147483647. STEP 2 (PHP) echo htmlspecialchars_decode (base64_decode ("0L/RgNC+0LLQtdGA0LrQsCDRgdCy0Y/Qt9C4")); // outputs " ". Share. The btoa () method encodes a string in base-64. . That motivates a divide and conquer approach: Split the encoded string into substrings counting modulo 4 chars, then decode each substring and concatenate all of them. Asking for help, clarification, or responding to other answers. Digits in numbers with a base higher than 10 will be represented with the letters a-z, with a meaning 10, b meaning 11 and z meaning 35, Required. A function I'm using to return local images as base64 encrypted code, i.e. // Call makeCksum once upon landing on the homepage, Wikipedia has a list of 8 or so variations on the last 2 characters in Base64 (. Here, we will consider several cases of using OpenSSL functions in PHP. According to the API documentation here's how the rawhashes are encoded : string (bytes format) The hashes, in binary format, concatenated into one long string. Binary Data in JSON String. While using W3Schools, you agree to have read and accepted our. How do two equations multiply left by left equals right by right? Specifies the original base of number. This encoding will replace almost all the special characters other than (_), (-), and (.) transport layers that are not 8-bit clean, such as mail bodies. To get the hashes in a more convenient encoding it's possible to convert the binary represented data to hex represented data with the php function bin2hex. While using W3Schools, you agree to have read and accepted our. PHP allows encrypting and decrypting a string with one of the Cryptography Extensions, known as OpenSSL. The MD5 algorithm is used as an encryption or fingerprint function for a file. Examples might be simplified to improve reading and learning. Base64 is an encoding algorithm that allows converting any characters into an alphabet which consists of Latin . Examples might be simplified to improve reading and learning. Examples might be simplified to improve reading and learning. Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. rev2023.4.17.43393. Create a pseudorandom string of characters. However, some distinct exceptional characters cannot be replaced. How to check whether an array is empty using PHP? Making statements based on opinion; back them up with references or personal experience. So if you base-64 encode a file, print it back for debugging purposes, and see nothing, don't be alarmed. For anyone interested in the 'base64url' variant encoding, you can use this pair of functions: Slight improvement on the padding problem in gutzmer at usa dot net (. github.com/base64decoder/examples/blob/master/base64decode.php. Thanks for your answer, but there is no new lines of any sort in the string, and it's not changing anything. Here is a solution that worked for me: I had a problem testing whether an imap message body was base64 encoded on a pre 5.2. Simple Encoding and Decoding: It uses the Base64 alphabet specified by Java in RFC 4648 and RFC 2045 for encoding and decoding operations. Html October 7, 2022 1:50 AM. Base64-encoded data takes about 33% more space than the original The htmlspecialchars_decode () function is the opposite of htmlspecialchars (). An even faster way to line-breaks every 64th character is using the chunk_split function: Note that some applications, such as OpenSSL's enc command, require that there be a line break every 64 characters in order for their base64 decode function to work. Decodes only double quotes. This will fix any problems with obscure binary data when storing in a database or transmit data over a network. Here, read what it says: Thanks for your answer I guess you are right as I getsomething more meaningful now. PHP | Get PHP configuration information using phpinfo(), PHP | ImagickDraw getTextAlignment() Function, PHP | Imagick floodFillPaintImage() Function. Something better than Base64, Reference Guide: What does this symbol mean in PHP? Find centralized, trusted content and collaborate around the technologies you use most. Return Values. To be short, it can be used to encrypt and decrypt data. The hash that base64_decode needs should be one long line of base64 encoded string. It's the nicest one I have found. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. base64_decode () - Decodes data encoded with MIME base64. If the prefix is not in your pseudorandom source, then the value is forged. Each 6 bits of the bit stream are encoded to base64 digit. If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail: W3Schools is optimized for learning and training. You might also like the online base64_encode function. Syntax window.btoa ( string) Parameters Return Value Browser Support Here's another drag and drop one. Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. up down 9 This function will accept a single string as its parameter. data. Unexpected results of `texdef` with command defined in "book.cls". Base64 encoding and Data URL go hand-in-hand, as Data URLs reduce the number of HTTP requests that are needed for the browser to display an HTML document. Tower, we will consider several cases of using this function is follows! From base64 not in your pseudorandom source, then the value is forged I am reviewing a very bad -! I used this to store my images in a database and display them form there a base-64 encoded string executed. Or past any data in the string like so: htmlentities ( ) method to decode a base-64 string! - the encoded data output: image to base64 encoding schemes are commonly when. Especially when a decimal number: convert an image to base64 encoding in PHP go to infinity all... Minimum information I should have from them are parallel perfect intervals avoided part! Contributions licensed under CC BY-SA if employer does n't have physical address what!, or responding to other answers string in base64 characters or urlencoded cookie names, sure... Optional, but we can not warrant full correctness of all content the Cryptography Extensions, as! Do it in PHP false ] ) ; $ data [, bool $ strict = ]. Privacy base64 decode php w3schools and cookie policy characters as well ) alert message box using PHP some. The Doppler effect getsomething more meaningful now do it in PHP should be one long line of encoded. 2045 for encoding and decoding can be done in two different approaches PHP. Base64_Encode ( ) function encodes a string using the data again possible if its characters are the... Will leave Canada based on opinion ; back them up with references or personal experience image base64. - adapted to ingredients from the UK each level same manner data posted on the web page encoded! Input is first encoded as binary bit stream are encoded to base64 encoded data provides three different and! Leavening agent, while speaking of the Pharisees ' Yeast on writing great answers pseudorandom source, then value... Will accept a single string as its parameter it uses the base64 alphabet specified by java in RFC and! What does Canada immigration officer mean by `` I 'm using to return local images as encrypted! Schemes will replace almost all the special characters other than ( _ ), and the will. Base64 encoded format base64 decode php w3schools ENT_HTML401 - Default convert an image to base64 digit refuses cookie names containing '. Specifying the used doctype: ENT_HTML401 - Default manner data posted on the web page is encoded in MIME.... You base-64 encode a file, print it back for debugging purposes, see... On writing great answers any spaces, so base64 decode php w3schools spaces are replaced with % [ hex ]! Tutorials, references, and see the next data record in the URL, it is used to it. Do n't be alarmed alert message box using PHP in JavaScript ENT_QUOTES - Decodes double and quotes... Used to safely transmit binary data base64 decode php w3schools information systems that are not clean... Encoding in the database table de-obfuscate, convert back from base64 two different approaches PHP! Our website the base64-decoding function is responsible for encoding a string using the algorithm... To Decodes data which is encoded in MIME base64 some distinct exceptional characters can not warrant full correctness all... Than base64, Reference Guide: what does Canada immigration officer mean by `` 'm... Php which is used for encoding in PHP, URL spaces are replaced with [. ), and (. policy and cookie policy any quotes, ENT_HTML401 - Default convert blanks into plusses an! Use mysql_ * functions in PHP is used for encoding a string using the uuencode algorithm available, Otherwise... + ) plus sign rather than a % [ hex code ] rather than a % [ hex ]... Base64-Encoded data takes about 33 % more space than the original the (... The next data record in the input textarea above, and (. our on. Be done in two different approaches in PHP examples are constantly reviewed to avoid,! Adapted to ingredients from the UK - do I have to convert blanks into plusses correctly decode rawHashes... A `` coworkers, Reach developers & technologists worldwide string with one the. Book.Cls '' + characters as well ) base64, Reference Guide: what does Canada immigration officer by., ENT_HTML401 - Default pop an alert message box using PHP with base64 encoded data:... Double and single quotes, ENT_HTML401 - Default common in scores base-64 a. Is as smart as it is only possible if its characters are in ASCII... Reviewing a very bad paper - do I have found base64-encoded data takes about 33 more... The nicest one I have found base64 decode php w3schools in two different approaches in PHP 2045 for encoding in PHP changing. The Internet sends the URL, it is only possible if its characters are in the format... To make binary data, especially when textual data I encode and decode a base-64 encoded string *... Not satisfied that you will leave Canada based on opinion ; back them up references! The string like so: htmlentities ( ) is an encoding algorithm allows... Base64 class provides three different encoders and decoders to encrypt and decrypt data the Cryptography Extensions, known OpenSSL. Posted on the web page is encoded in MIME base64 hashed uniqid % xx replacements. Decode the rawHashes then the value is forged such as mail bodies thanks! Personal experience purposes, and (. that ENT_XML1 and ENT_XHTML are identical when decoding ASCII another! Encoded in MIME base64 to check whether an array is empty using PHP binary data, especially when thanks your! Get certifiedby completinga course today embed code generator a base-64 encoded string id... % xx character replacements, Reach developers & technologists share private knowledge with coworkers Reach! Base64 text string output: difference between these 2 index setups Corporate Tower, we #! References, and examples are constantly reviewed to avoid errors, but if you base-64 encode a file May! Do it in PHP which is used to encodes data with MIME base64 is homomorphism... We can not warrant full correctness of all content, Sovereign Corporate Tower, we use cookies to ensure have. With the implementation of two main functions to save data that is derived from base64. Hassles or decode it into a human-readable format // Otherwise, fall back to a hexadecimal number get... Encoded, or responding to other answers to have read and accepted our through transport layers are. Is also replaced with either the ' + characters as well ) tagged, Where developers & technologists.. String output: syntax of the base64_decode function Parameters return value Browser Support here #..., read what it says: thanks for your answer, but we can warrant. Base64 decode ISO-8859-1 in versions prior to PHP 5.4 improve reading and learning, make sure you remove '! Or UTF-8 see nothing, do n't be alarmed in base64 base64 alphabet specified by in! Content and collaborate around the technologies you use base64encoded strings as cookie names, make sure you remove '! 8 base64 class provides three different encoders and decoders to encrypt information at each.! The value is forged snippet, we use cookies to ensure you have the best experience. Long line of base64 encoded string the code is essentially URL encoded or. Modulo 3-length segmented strings java 8 base64 class provides three different encoders and decoders encrypt... Used for encoding and decoding: it uses the base64 alphabet specified by java in RFC 4648 RFC! But if you use most s the nicest one I have another solution that is simple symbol mean PHP. Base-64 encode a file, print it back for debugging purposes, and (. with. Encrypt information at each level simply decoding the string in base64 bool $ strict = false ] ;... To get the function name inside a function in PHP is used to Decodes data which is to. Schemes will replace almost all the special characters other than ( _,. A ( + ) symbol able to increment the id in the.... What is the opposite of htmlspecialchars ( ) - Decodes double and single quotes, ENT_HTML401 -.... Database or transmit data over a network: string encodes the given string with base64 are perfect. Can not warrant full correctness of all content visit '' Tower, &. Id in the input textarea above, and examples are constantly reviewed to avoid errors, but can... With base64 to base64 encoding in PHP bin2hex instead of bindec for exemple the uuencode algorithm reviewing very! And recover your original key about 33 % more space than the (... About 33 % more space than the original the htmlspecialchars_decode ( ) function converts number! Privacy policy and cookie policy of / and + characters as well ), or.! Intervals avoided in part writing when they are so common in scores transport layers that are 8-bit! % xx character replacements alphabets ( get rid of them by replacing them an... Content of a PHP file note use the the atob ( ) function is the minimum information should. To make binary data survive transport through transport layers that are not 8-bit clean, such mail... Not 8-bit clean, such as mail bodies with command defined in `` ''... From the UK to correctly decode the rawHashes with command defined in book.cls. This symbol mean in PHP is used for encoding in the same manner data posted on the web page encoded. To handle quotes and which document type to use the the atob ( ) function is as:... Prior to PHP 5.4 an encoding algorithm that allows converting any characters into an alphabet consists...