The function will also do the reverse and add a multi to a single dimensional array or even a 2 tier array to a 5 tier as long as the heirarchy tree is identical. This is will replace the value for "food" for "dewberry" with "wine". $array1 = polecat_array_replace ( $array1, $array2 ) array( "strawberry" => array( "color" => "red", "food" => "desserts" ), "dewberry" = array( "color" => "dark violet", "food" => "pies" ), ) that if you want to add a single dimensional array to a multi, all you must do is pass the matching internal array key from the multi as the initial argument as such: Since this site has helped me so much, I felt the need to return the favor. With PHP 5.3 still unstable for Debian Lenny at this time and not knowing if array_replace would work with multi-dimensional arrays, I wrote my own. A simple logical step was all that was needed. The enviroment I was coding in never called it more than once but I caught it in testing and here is the fully working revision. When the function was called more than once, it threw a function redeclare error of course. I hope that this will save someone's time. output -> name: some name, json:, title: some title # usage of array_replace to get exact order and save the day output -> name: some name, json: some title, title: $test = array_intersect_key ( $arr, $keys ) use it with a vsprintf, you could use the following Now consider that you want to capture $arr values from $keys.Īssuming that you have a limitation to display the content into given keys $keys = array( 'name', 'json', 'title' ) # capture these keys values into given order In some cases you might have a structured array from the database and one 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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