Print can not by themselves show the contents of anĪrray. See the setlocale() function.Īrrays are always converted to the string "Array" because of this, echo and The decimal point character is defined in the script's locale (category Floating point numbers can beĬonverted using exponential notation ( 4.1E+6).Īs of PHP 8.0.0, the decimal point character is always String representing the number textually (including theĮxponent part for floats). See also the settype() function.Ī bool true value is converted to the string "1". String conversion is automatically done in the scope of anĮxpression where a string is needed. It is also possible to access class properties using variablesĪ value can be converted to a string using the Works, outputs: C:\folder\fantastic.txt Octal: the sequence of characters matching the regular expression. Interpret the following escape sequences for special characters:Ĭarriage return (CR or 0x0D (13) in ASCII) If the string is enclosed in double-quotes ("), PHP will 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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