Definetelly you can use var_export function: A better solution if you are familiar with var_dump() output could be to capture it's output and put it into the file, or even print_r() as follow: note the ob_get_clean() essentially executes both ob_get_contents() and ob_end_clean(). By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. i would to use file_put_contents($filename, $data) but i have to add a bidimensional array and a variable: Is possible to do this by not adding both in a string ? How to detect the user browser ( Safari, Chrome, IE, Firefox and Opera ) using JavaScript ? The data to write. PHP Open File - fopen () A better method to open files is with the fopen () function. Once when we select the file and upload then the function print_r will display the information of the PHP superglobal associative array $_FILES. Is this an at-all realistic configuration for a DHC-2 Beaver? If you want it to be readable, you could do: You could serialize the array and then userialize it after you load the file back in. A Do non-Segwit nodes reject Segwit transactions with invalid signature? Returns the number of bytes read from the file, or . How to delete an array element based on key in PHP? Path to the file where to write the data. data: specifies the data that you want to write to the file. This function returns the number of bytes that were written to the file, or FALSE on failure. To save a PHP array to a text file using the JSON functions, we can take the following steps. You could also encode the array as a JSON object with json_encode and write to a .json file. Use the === operator for testing the return value of this function. This limits the ability to implement RESTful architectures using Symfony. If you would like to capture the output of print_r(), use the return Superglobal variables arrays variables php header with superglobal php header with super global variable file_put_contents xml fiel put contents php write data to file php superglobals function.file-put-contents.php php what superglobals are put file content php php write on text file append for each with super globals how to push content data . It is obviously not a good idea for Apache or PHP to automatically It takes two parameters, the filename to write to and the content to write respectively, with a third optional parameter specifying extra flags which we will get to in a moment. Is there a higher analog of "category with all same side inverses is a groupoid"? How to detect browser or tab closing in JavaScript ? authenticate the user before performing this file copy. How do I arrange multiple quotations (each with multiple lines) vertically (with a line through the center) so that they're side-by-side? print_r () file_put_contents () PHP . placed almost anywhere in your Apache configuration file. 30 Open a link without clicking on it using JavaScript. See fopen() for more details on how to specify the filename. In Apache you do How can add in data of "file_put_contents" an array and a variable? First, the file_put_contents () function checks for the availability of the file you want to write to. You want to serialize() the array on writting, and unserialize() after reading the file. Does illicit payments qualify as transaction costs? So, to handle You can set up a recursive function that can traverse each member of an array, check if it is itself an array, and if so call the function again on this member, and if not just print out its contents. rev2022.12.11.43106. The file_put_contents () function returns a boolean value of FALSE, but can also return a non-boolean value that evaluates to FALSE. var_export would outputs or returns a parsable string representation of a variable. CSS = Cascading Style Sheets. Let us go through examples, of how this PHP array works in the first example. https://secure.php.net/manual/en/function.file-put-contents.php, Copyright2021w3cschool|ICP15016281-3|35020302033924, 173-0602-2364|jubao@eeedong.com, ImagickDraw::pathCurveToQuadraticBezierAbsolute, ImagickDraw::pathCurveToQuadraticBezierRelative, ImagickDraw::pathCurveToQuadraticBezierSmoothAbsolute, ImagickDraw::pathCurveToQuadraticBezierSmoothRelative, ImagickDraw::pathLineToHorizontalAbsolute, ImagickDraw::pathLineToHorizontalRelative, ImagickPixelIterator::getCurrentIteratorRow, ImagickPixelIterator::getPreviousIteratorRow, ImagickPixelIterator::newPixelRegionIterator, ImagickPixelIterator::setIteratorFirstRow, IntlBreakIterator::createCharacterInstance, IntlBreakIterator::createCodePointInstance, IntlBreakIterator::createSentenceInstance, IntlCodePointBreakIterator::getLastCodePoint, IntlRuleBasedBreakIterator::getBinaryRules, IntlRuleBasedBreakIterator::getRuleStatus, IntlRuleBasedBreakIterator::getRuleStatusVec, Comparing generators with Iterator objects, Defining multiple namespaces in the same file, FAQ: things you need to know about namespaces, namespace keyword and __NAMESPACE__ constant, Pseudo-types and variables used in this documentation, Using namespaces: fallback to global function/constant, ReflectionClass::newInstanceWithoutConstructor, ReflectionFunctionAbstract::getClosureScopeClass, ReflectionFunctionAbstract::getClosureThis, ReflectionFunctionAbstract::getDocComment, ReflectionFunctionAbstract::getExtensionName, ReflectionFunctionAbstract::getNamespaceName, ReflectionFunctionAbstract::getNumberOfParameters, ReflectionFunctionAbstract::getNumberOfRequiredParameters, ReflectionFunctionAbstract::getParameters, ReflectionFunctionAbstract::getReturnType, ReflectionFunctionAbstract::getStaticVariables, ReflectionFunctionAbstract::hasReturnType, ReflectionFunctionAbstract::isUserDefined, ReflectionFunctionAbstract::returnsReference, ReflectionGenerator::getExecutingGenerator, ReflectionParameter::getDeclaringFunction, ReflectionParameter::getDefaultValueConstantName, ReflectionParameter::isDefaultValueAvailable, ReflectionParameter::isDefaultValueConstant, SolrDisMaxQuery::removeTrigramPhraseField, SolrIllegalArgumentException::getInternalInfo, SolrIllegalOperationException::getInternalInfo, SolrInputDocument::getChildDocumentsCount, SolrMissingMandatoryParameterException (class), SolrQuery::getHighlightHighlightMultiTerm, SolrQuery::getHighlightMaxAlternateFieldLength, SolrQuery::getHighlightRegexMaxAnalyzedChars, SolrQuery::getHighlightUsePhraseHighlighter, SolrQuery::setFacetEnumCacheMinDefaultFrequency, SolrQuery::setHighlightHighlightMultiTerm, SolrQuery::setHighlightMaxAlternateFieldLength, SolrQuery::setHighlightRegexMaxAnalyzedChars, SolrQuery::setHighlightUsePhraseHighlighter, RecursiveIteratorIterator::beginIteration, RecursiveIteratorIterator::callGetChildren, RecursiveIteratorIterator::callHasChildren, RecursiveIteratorIterator::getInnerIterator, RecursiveIteratorIterator::getSubIterator, RecursiveCallbackFilterIterator::__construct, RecursiveCallbackFilterIterator::getChildren, RecursiveCallbackFilterIterator::hasChildren, RecursiveDirectoryIterator::getSubPathname, xmlrpc_server_register_introspection_callback, Yaf_Exception_LoadFailed_Controller (class), Yaf_Plugin_Abstract::dispatchLoopShutdown, https://secure.php.net/manual/en/function.file-put-contents.php, Acquire an exclusive lock on the file while proceeding to the writing. Is this an at-all realistic configuration for a DHC-2 Beaver? Return. What should i do or is there any other function which automatically creates the file and records the data (array)? How to upload files using jQuery Dropzone Plugin ? $_FILES is a two-dimensional associative global array of items which are being uploaded via the HTTP POST method and holds the attributes of files such as: Approach: Make sure you have XAMPP or WAMP installed on your machine. Is it illegal to use resources in a University lab to prove a concept could work (to ultimately use to create a startup). Why does my stock Samsung Galaxy phone/tablet lack some features compared to other Samsung Galaxy models? $file: It specifies the file on which you want to write. A line like this would do the trick: This tells Apache to send all PUT requests for URIs that match the Oh, and I really don't now how you echo'd your array, but echo array('foo' => 'bar'); will always print Array. print_r () fwrite () PHP . Does illicit payments qualify as transaction costs? filename. Not the answer you're looking for? The path of the file on which the user wants to write and the data that has to be written are . i don't understand :( how can i add BOTH (array and variable) in $data ? requests to this script has to be the script itself, not a filename the Not the answer you're looking for? How does the PHP file handle know some basic information like file-name, file-size, type of the file and a few attributes about the file which has been selected to be uploaded? Assume we have a text file called "webdictionary.txt", stored on the server, that looks like this: The PHP code to read the file and write it to the output buffer is as follows (the readfile () function returns the number of bytes read on success): Or use print_r if you want to return a formatted array that is more easily readable in the txt file. I have spent a lot of time trying to make PUT work with Apache 2.0.40. Would salt mines, lakes or flats be reasonably found in high, snowy elevations? NOTE: The