note 28608 deleted from reserved.variables by sniper

From: Date: Tue, 21 Oct 2003 19:44:05 +0000
Subject: note 28608 deleted from reserved.variables by sniper
References: 1  Groups: php.notes 
Request: Send a blank email to php-notes+get-59077@lists.php.net to get a copy of this message
Note Submitter: dakota@tensen.net ---- I have often found it helpful in form post situations to be able to view all of the values that have been submitted by the form to make sure that they are being sent right. I used to have a page that did this but I then realized that I could make a function out of it. So I did this and then I realized I could make this take any array variable and so I made it recursive and so it shows everything inside an array, perhaps like the 'array_walk()' function but I never could get that to work. function view_values($VARS) { $row = 0; echo("<table>"); while (list ($key, $val) = each ($VARS)) { echo ("<tr bgcolor=#" . (($row/2) == floor($row/2) ? "444444" : "666666") . "><td>$key</td><td>"); if(!is_array($val)) echo("$val</td></tr>\n"); else echo(view_values($val)); $row++; } echo("</table>"); }

« previous php.notes (#59077) next »