. Choose the file type that best describes your data - Delimited or Fixed Width. // If type is object, try to get properties by Reflection. //computername/share/filename I use this all the time when debugging objects, but when you have a very large object with big arrays of sub-objects, it's easy to get overwhelmed with the large amount of output.sometimes you don't want to see absolutely every sub-object. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. If you want to make it fully automatic, one click, or to load automatically into Excel from say a web page, but can't generate proper Excel files, then I would suggest looking at SYLK format as an alternative. On systems which differentiate between binary and text files (i.e. So the same CSV file may open correctly on one computer but on anther computer not. return redirect()->back()->with('message', "The Message"); Inside the blade where this form, will be returned after the above action Thanks to Matt for making the original. Should I give a brutally honest feedback on course evaluations? @osexpert And you put a down-vote just because your Excel. Thank the heavens that an import text wizard shows up select your delimiter and character encoding options, Select the resulting data in Calc and copy paste to Excel. filename true false . print_r()var_dump() We specialise in plasma, ion beam, RIE, CVD and atomic layer etch & deposition technologies. Import the data using Data-->Import External Data --> Import Data, Select the file type of "csv" and browse to your file, In the import wizard change the File_Origin to "65001 UTF" (or choose correct language character identifier). Like PHP echo, PHP print is a language construct, so you don't need to use parenthesis with the argument list. (\$id = substr(md5(rand(). Common Configuration Directives Learn PHP. ZIP Files using PHP. Japanese girlfriend visiting me in Canada - questions at border control? Yes that's right, although HTTP requests can be served in parallel. Counterexamples to differentiation under integral sign, revisited. This is a workaround and does not answer the question. Could not sound obvious: for instance in Java you never issue an exit, at least a return in your controller; in PHP instead you could find yourself exiting from a controller method (e.g. For some reason, none of the url_exists() functions posted here worked for me, so here is my own tweaked version of it. // the file is now created, we don't need the file handler, // may fail for other reasons, LOCK_NB will prevent blocking. ).user.ini are partial php.ini's for modern setups (FCGI/FPM) And as crude alternative for runtime errors you can often use: So adding a BOM ("\xEF\xBB\xBF") at the beginning of the content and setting the semicolon as separator via fputcsv($fh, $data_array, ";"); does the trick. My way of making sure files exist before including them is as follows (example: including a class file in an autoloader): //get all the possible paths to the file (preloaded with the file structure of the project), //try each possible iteration of the file name and use the first one that comes up, //ok that didn't work, try the other way around, //neither did thatlet's try as an inc.php. Note: . Place a checkmark next to the delimiter that was used in the file you wish to import into Microsoft Excel 2007. return. "\n\n". W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Of course to make the transfer easier we need to zip the files before moving, and unzip it after we move to destination. The user then would only be required to open the files. Does aliquot matter for final concentration? Also, you clearly don't understand it's history or how widely used it is today. Also adds the byte-order marker. This is Microsoft 365 with Excel version 2110 build 14527.20276. Right-click on the file you are interested in download (from web // bottomed out to something that isn't an array. // If type is array, just retun it's value. However, in PHP5 you can use Reflection classes for this: If you have to catch the output without showing it at all at first (for example, if you want to append the print_r output to a file), you can do this: // if you want to append the print_r output of $some_array to, let's say, log.txt: I've made a small improvement to the print_r_reverse function to also handle objects. if img.jpg is on the server, it tries with img_0.jpg, checks if it is on the server and tries with img_1.jpg. Yet I had some classes where I just wanted the values coming out of the database, not all the other crap. Is there an alternative of WSL for Ubuntu? Right-click on the file you are interested in download (from web I was having problems using print_r because I didn't like the fact that if tags where included in the array it would still be parsed by the browsers. 10 alternative uses for vinegar. Note: Because PHP's integer type is signed and many platforms use 32bit integers, some filesystem functions may return A slight modification to the previous post to allow for arrays containing mutli line strings. CGAC2022 Day 10: Help Santa sort presents! PHP is a widely-used, free, and efficient alternative to competitors such as Microsoft's ASP. Please mail your requirement at [emailprotected] Duration: 1 week to 2 week. With UTF-16 it does not seem to have a problem, so it is endemic to UTF-8. I use Notepad++ to easily convert the .csv from. This is definitely a use case for a database. is_file() needed 3.0 for scenario one and 3.3 seconds for scenario two. . if the file does not exist. Thanks, this solution is excellent for giving my users a unicode csv that they can open in Excel. W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Since time machines don't exist yet well just have to disagree. Created a GIST for that too so please add any future fixes in there instead of this comment section: // bottomed out to something that isn't an array or object, // this is an array or object, lets parse it, // this is a tested array/recursive call to this function, // make sure we only match stuff with 4 preceding spaces (stuff for this array and not a nested one), // recursively see if the parsed out value is an array too. We identified that windows excel need to be imported the data again to view the actual data. If stream was fopen() ed in append mode, fwrite() s are atomic (unless the size of data exceeds the filesystem's block size, on some platforms, and as long as the file is on a local filesystem). This is already part of the question of Lyubomyr Shaydariv: "I also tried specifying UTF-8 BOM EF BB BF, but Excel ignores that.". Installing Laravel inside /var/www/html folder is a common requirement. : . I hope someone finds this useful! However, I used a wrong formulation asking for doing it automatically. So the question is how to make Excel show UTF8 data with a simple double click? echo "current user: ".get_current_user(); echo "script was executed under user: ".exec('whoami'); If you see the difference between current user and "script user", then you've found the issue. There may be several different php.ini files on your system depending on whether youre running PHP on the command-line interface (CLI) or behind a web server such as Apache or NGINX. ZIP and UNZIP Files using PHP. :), @LyubomyrShaydariv: since I answered this question, a colleague told me that the latest Excel does identify UTF-8 CSV files provided they have an initial BOM. There is one way that works for me (based on How to Make Direct Link of OneDrive Files). filename true false . The Data preview window will show you how your data will appear based on the delimiter that you chose. static , print_r() JavaTpoint offers college campus training on Core Java, Advance Java, .Net, Android, Hadoop, PHP, Web Technology and Python. The correct answer would be to use open office and not Microsoft as Microsoft has never been good at encoding in the first place. . This function will return false for symlinks pointing to non-existing files.. I am new In Reactjs and php, I have index.js (page in Reactjs/nextjs) and i am sending image data (using multipart form data) And in Php i am trying to upload image but whenever i am trying to upload Yes that's right, although HTTP requests can be served in parallel. I make the same experience: Writing russian or greek data into a UTF8 CSV file with BOM results in garbage in Excel: A solution is to not use CSV at all. So Ive discovered way better way and thats file_put_contents("php://stdout", content) It writes without the logging info. There may be several different php.ini files on your system depending on whether youre running PHP on the command-line interface (CLI) or behind a web server such as Apache or NGINX. I use file_put_contents($file_pointer, $data,FILE_APPEND); Is there a possibility of data getting overwritten by other request while one is reading from it string int, float array object . Nota: Debido a que el tipo integer de PHP es con signo y muchas plataformas usan enteros de 32 se utiliza para objects. That's PHP because of someone who sometimes maintains code there. OK it is not as simple as CSV but it is text based and very easy to implement and it supports UTF-8 with no issues. If you want to make it fully automatic, one click, or to load automatically into Excel from say a web page, but can't generate proper Excel files, then I would suggest looking at SYLK format as an alternative. When the return parameter is true, this function will return a Time to stop using file-based data storage. Found a solution for ASP.NET Core to download CSV's as UTF8 with POM: Excel is recognizes the downloaded CSV file than as UTF8. ), Since I added \uFEFF at the beginning of my CSV file (generated in Java), Excel is able to open them correctly! If checking for a file newly created by an external program in Windows then file_exists() does not recognize it immediately. Why does the distance from light to subject affect exposure (inverse square law) while from subject to lens does not? filename. Are defenders behind an arrow slit attackable? PHP is a server scripting language, and a powerful tool for making dynamic and interactive Web pages. So Ive discovered way better way and thats file_put_contents("php://stdout", content) It writes without the logging info. Alex's answer was deleted by a moderator. Here is another version that parses the print_r() output. Returns the canonicalized absolute pathname on success. "CSV" means "Comma Separated Values" but for example on a german Windows by default semicolon must be used as separator while comma does not work. URL ).user.ini are partial php.ini's for modern setups (FCGI/FPM) And as crude alternative for runtime errors you can often use: The resulting path will have no symbolic link, /./ or /../ components. For example, it is not valid to place