This mean you should &entitify all &-s in any other HTML attributes as well, such as in a form with Note that the decoding of & to & is done in the browser, and it's done right after splitting the HTML into tags, attributes and content, but it works both for attributes and content. The result will be the same as if you had inserted the actual character into your source code, for instance by pressing alt-0169 and actually inserted ? in your HTML. © in your URL will be interpreted as © (the is not mandatory in SGML as it is "implied". This breaks whenever you have a variable that matches an HTML entity, like "gt" or "copy" or whatever.
PHP JSON DECODE CODES CODE
By understanding its capabilities and following best practices, youll be able to write efficient, reliable, and robust PHP code to handle JSON data with ease. The reason why & works "most of the time" is that browsers are forgiving and just decode the & as the &-sign. To draw a conclusion PHPs jsondecode function is a powerful tool for processing and manipulating JSON data. Instead, do what all HTML standards says and encode & in URLs as & in your HTML. Please fix the auto-urldecode of $_GET var in the next PHP version. $x store: in the first case "º" (good) and in the second case "º" (good) $x store: in the first case "�" (bad) and in the second case "º" (good) In this scenary, you assign the value into variable $x When the client send Get data, utf-8 character encoding have a tiny problem with the urlencode.įoo.php?myvar=%C2%BA (The "right" url encoding)
PHP JSON DECODE CODES ARCHIVE
Getting Started Introduction A simple tutorial Language Reference Basic syntax Types Variables Constants Expressions Operators Control Structures Functions Classes and Objects Namespaces Enumerations Errors Exceptions Fibers Generators Attributes References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Predefined Attributes Context options and parameters Supported Protocols and Wrappers Security Introduction General considerations Installed as CGI binary Installed as an Apache module Session Security Filesystem Security Database Security Error Reporting User Submitted Data Hiding PHP Keeping Current Features HTTP authentication with PHP Cookies Sessions Dealing with XForms Handling file uploads Using remote files Connection handling Persistent Database Connections Command line usage Garbage Collection DTrace Dynamic Tracing Function Reference Affecting PHP's Behaviour Audio Formats Manipulation Authentication Services Command Line Specific Extensions Compression and Archive Extensions Cryptography Extensions Database Extensions Date and Time Related Extensions File System Related Extensions Human Language and Character Encoding Support Image Processing and Generation Mail Related Extensions Mathematical Extensions Non-Text MIME Output Process Control Extensions Other Basic Extensions Other Services Search Engine Extensions Server Specific Extensions Session Extensions Text Processing Variable and Type Related Extensions Web Services Windows Only Extensions XML Manipulation GUI Extensions Keyboard Shortcuts ? This help j Next menu item k Previous menu item g p Previous man page g n Next man page G Scroll to bottom g g Scroll to top g h Goto homepage g s Goto search
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