3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(isset($_REQUEST['save'])) { $product_name = implode(",", $_REQUEST["product"]); print $product_name; } ?> <!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <title>Test</title> </head> <body> <form name="myform" method="post"> <input type="text" name="product[]" value="rose"> <input type="text" name="product[]" value="garlands"> <input type="text" name="product[]" value="marigold"> <input type="text" name="product[]" value="jasmine"> <input type="text" name="product[]" value="jasmine garlands"> <input type="submit" name="save" value="Save"> </form> </body> </html>
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
<!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <title>Test</title> </head> <body> <form name="myform" method="post"> <input type="text" name="product[]" value="rose"> <input type="text" name="product[]" value="garlands"> <input type="text" name="product[]" value="marigold"> <input type="text" name="product[]" value="jasmine"> <input type="text" name="product[]" value="jasmine garlands"> <input type="submit" name="save" value="Save"> </form> </body> </html>
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 <!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <title>Test</title> </head> <body> <form name="myform" method="post"> <input type="text" name="product[]" value="rose"> <input type="text" name="product[]" value="garlands"> <input type="text" name="product[]" value="marigold"> <input type="text" name="product[]" value="jasmine"> <input type="text" name="product[]" value="jasmine garlands"> <input type="submit" name="save" value="Save"> </form> </body> </html>

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339.59 ms | 402 KiB | 459 Q