![]() Merges one or more arrays into one array recursively Merges one or more arrays into a single array ![]() ![]() Sends each value of an array to a user-made function, which returns new values Returns the values from a single column from the input arrayĬreates an array by using the elements from one "keys" array and one "values" arrayĬompares the values of two (or more) arrays, and returns the differencesĬompares the keys and values of two (or more) arrays, and returns the differencesĬompares the keys of two (or more) arrays, and returns the differencesĬompare arrays, and returns the differences (keys and values, using a user-defined key comparison function)Ĭompare arrays, and returns the differences (compare keys only, using a user-defined key comparison function)įills an array with a value and lets you specify what key to useįilters the values of an array using a callback functionįlips or exchanges all keys with their associated values in an arrayĬompare arrays, and returns the matches (compare values only)Ĭompare arrays and returns the matches (compare keys and values)Ĭompare arrays, and returns the matches (compare keys only)Ĭompare arrays, and returns the matches (compare keys and values, using a user-defined key comparison function)Ĭompare arrays, and returns the matches (compare keys only, using a user-defined key comparison function)Ĭhecks if the specified key exists in the array FunctionĬhange all keys in an array to lowercase or uppercase ![]() The problem with the one before is that there was no way to handle, so this function solves that issue.Here is an alphabetical list of PHP’s built-in array functions. The following function (similar to one above) will render an array as a series of HTML select options (i.e. 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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