From: tonerzhang at hotmail dot com
Operating system: windows2000 server sp4
PHP version: 4.3.8
PHP Bug Type: Feature/Change Request
Bug description: can't get values from a class's method when include this class that
use global
Description:
------------
Hello,
Excuse my too poor english!
question:
can't get values from a class's method when include this class that use
global variable.
please run the exemple:test1.php and exemple:test2.php
why?
exemple:
test1.php
<?php
function showVar() {
include 'class_test.php';
$obc = new testClass();
$obc->showVar();
}
showVar();
?>
test2.php
<?php
include 'class_test.php';
function showVar() {
$obc = new testClass();
$obc->showVar();
}
showVar();
?>
class_test.php
<?php
$tmpVar = "test data";
class testClass {
function showVar() {
global $tmpVar;
var_dump($tmpVar);
}
}
?>
Reproduce code:
---------------
class_test.php
<?php
$tmpVar = "test data";
class testClass {
function showVar() {
global $tmpVar;
var_dump($tmpVar);
}
}
?>
test1.php
<?php
function showVar() {
include 'class_test.php';
$obc = new testClass();
$obc->showVar();
}
showVar();
?>
Expected result:
----------------
string:"test data"
Actual result:
--------------
NULL
--
Edit bug report at http://bugs.php.net/?id=30418&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=30418&r=trysnapshot4
Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=30418&r=trysnapshot50
Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=30418&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=30418&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=30418&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=30418&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=30418&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=30418&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=30418&r=support
Expected behavior: http://bugs.php.net/fix.php?id=30418&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=30418&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=30418&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=30418&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=30418&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=30418&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=30418&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=30418&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=30418&r=float
MySQL Configuration Error: http://bugs.php.net/fix.php?id=30418&r=mysqlcfg
