ID: 17537 Updated by: [EMAIL PROTECTED] Reported By: [EMAIL PROTECTED] -Status: Verified +Status: Closed Bug Type: Documentation problem Operating System: Linux 2.4. PHP Version: 4.2.1 New Comment:
This is now documented. The change can be seen in here: http://cvs.php.net/cvs.php/phpdoc/en/reference/classobj/functions/get-class-vars.xml As of PHP 4.2.0, all are shown. Previous Comments: ------------------------------------------------------------------------ [2002-05-31 02:45:57] [EMAIL PROTECTED] Reclassify as doc problem ------------------------------------------------------------------------ [2002-05-30 21:08:01] [EMAIL PROTECTED] The documentation says that the get_class_vars() method should return an array only with the properties wich had DEFAULT values already at class definition. That worked fine with PHP 4.1.2 but it's behavior changed with PHP 4.2.[0 or 1] because it displays also those properties which has no default values at definition. I don't really think that this is a bug, but it seems that there was a change in the function behavior and neither the changelog nor the documentation mentions a word about this change. Example - the following script from the docs: <?php class myclass { var $var1; // this has no default value... var $var2 = "xyz"; var $var3 = 100; // constructor function myclass() { return(true); } } $my_class = new myclass(); $class_vars = get_class_vars(get_class($my_class)); echo "<pre>"; foreach ($class_vars as $name => $value) { echo "$name : $value\n"; } echo "</pre>"; ?> should outuput something like this: var2 : xyz var3 : 100 but the result in PHP 4.2.1 is: var1 : var2 : xyz var3 : 100 ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=17537&edit=1 -- PHP Documentation Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
