fatal error on line 242 of stylesheet.cls.php

GoogleCodeExporter commented 9 years ago

Running the demo page (demo.php) or the examples page(examples.php)of a dompdf 
standard installation on a windows xp machine with php 5.0.4 i always get this 
error: 

Fatal error: Argument 1 must not be null in 
C:\netserver\www\padocs\dompdf\include\stylesheet.cls.php on line 242

here the phpinfo content:

PHP Logo
PHP Version 5.0.4

System  Windows NT BAAL 5.1 build 2600
Build Date  Mar 31 2005 02:44:34
Configure Command   cscript /nologo configure.js "--enable-snapshot-build" 
"--with-gd=shared"
Server API  Apache 2.0 Handler
Virtual Directory Support   enabled
Configuration File (php.ini) Path   C:\netserver\bin\stable\apache\php.ini
PHP API     20031224
PHP Extension   20041030
Zend Extension  220040412
Debug Build     no
Thread Safety   enabled
IPv6 Support    enabled
Registered PHP Streams  php, file, http, ftp, compress.zlib, compress.bzip2
Registered Stream Socket Transports     tcp, udp

Zend logo This program makes use of the Zend Scripting Language Engine:
Zend Engine v2.0.4-dev, Copyright (c) 1998-2004 Zend Technologies

PHP Credits
Configuration
PHP Core
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BCMath support  enabled

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ctype
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dom
DOM/XML     enabled
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RecursiveDirectoryIterator, RecursiveIteratorIterator, SimpleXMLIterator

SQLite
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PECL Module version     2.0-dev $Id: sqlite.c,v 1.146.2.3 2004/09/26 01:41:40 wez 
Exp $
SQLite Library  2.8.14
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Directive   Local Value Master Value
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standard
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date.sunrise_zenith 90.83   90.83
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safe_mode_allowed_env_vars  PHP_    PHP_
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ea=href,frame=src,input=src,form=,fieldset=
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tokenizer
Tokenizer Support   enabled

wddx
WDDX Support    enabled
WDDX Session Serializer     enabled

xml
XML Support     active
XML Namespace Support   active
libxml2 Version     2.6.11

zlib
ZLib Support    enabled
Compiled Version    1.1.4
Linked Version  1.1.4

Directive   Local Value Master Value
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zlib.output_compression_level   -1  -1
zlib.output_handler no value    no value

Additional Modules
Module Name

Environment
Variable    Value
ALLUSERSPROFILE     C:\Documents and Settings\All Users
CommonProgramFiles  C:\Programmi\File comuni
COMPUTERNAME    BAAL
ComSpec     C:\WINDOWS\system32\cmd.exe
FP_NO_HOST_CHECK    NO
NUMBER_OF_PROCESSORS    1
OS  Windows_NT
Path    C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Programmi\ATI 
Technologies\ATI Control 
Panel;C:\netserver\bin\stable\perl\bin\;C:\Programmi\TortoiseSVN\bin
PATHEXT     .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH
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PROCESSOR_IDENTIFIER    x86 Family 6 Model 9 Stepping 5, GenuineIntel
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SystemRoot  C:\WINDOWS
TEMP    C:\WINDOWS\TEMP
TMP     C:\WINDOWS\TEMP
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windir  C:\WINDOWS
AP_PARENT_PID   836

PHP Variables
Variable    Value
_SERVER["HTTP_HOST"]    localhost
_SERVER["HTTP_USER_AGENT"]  Mozilla/5.0 (Windows; U; Windows NT 5.1; it; 
rv:1.9.2.10) Gecko/20100914 Firefox/3.6.10
_SERVER["HTTP_ACCEPT"]  text/html,application/xhtml+xml,application/xml;q=0.9,*/*
;q=0.8
_SERVER["HTTP_ACCEPT_LANGUAGE"] it-it,it;q=0.8,en-us;q=0.5,en;q=0.3
_SERVER["HTTP_ACCEPT_ENCODING"] gzip,deflate
_SERVER["HTTP_ACCEPT_CHARSET"]  ISO-8859-1,utf-8;q=0.7,*;q=0.7
_SERVER["HTTP_KEEP_ALIVE"]  115
_SERVER["HTTP_CONNECTION"]  keep-alive
_SERVER["PATH"] C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Progr
ammi\ATI Technologies\ATI Control 
Panel;C:\netserver\bin\stable\perl\bin\;C:\Programmi\TortoiseSVN\bin
_SERVER["SystemRoot"]   C:\WINDOWS
_SERVER["COMSPEC"]  C:\WINDOWS\system32\cmd.exe
_SERVER["PATHEXT"]  .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH
_SERVER["WINDIR"]   C:\WINDOWS
_SERVER["SERVER_SIGNATURE"] <address>Apache/2.0.54 (Win32) mod_perl/1.99_16 
Perl/v5.8.6 PHP/5.0.4 Server at localhost Port 80</address>
_SERVER["SERVER_SOFTWARE"]  Apache/2.0.54 (Win32) mod_perl/1.99_16 Perl/v5.8.6 
PHP/5.0.4
_SERVER["SERVER_NAME"]  localhost
_SERVER["SERVER_ADDR"]  127.0.0.1
_SERVER["SERVER_PORT"]  80
_SERVER["REMOTE_ADDR"]  127.0.0.1
_SERVER["DOCUMENT_ROOT"]    C:/netserver/www
_SERVER["SERVER_ADMIN"] admin@localhost
_SERVER["SCRIPT_FILENAME"]  C:/netserver/www/info.php
_SERVER["REMOTE_PORT"]  1351
_SERVER["GATEWAY_INTERFACE"]    CGI/1.1
_SERVER["SERVER_PROTOCOL"]  HTTP/1.1
_SERVER["REQUEST_METHOD"]   GET
_SERVER["QUERY_STRING"] no value
_SERVER["REQUEST_URI"]  /info.php
_SERVER["SCRIPT_NAME"]  /info.php
_SERVER["PHP_SELF"] /info.php
_SERVER["argv"] 

Array
(
)

_SERVER["argc"] 0
_ENV["ALLUSERSPROFILE"] C:\Documents and Settings\All Users
_ENV["CommonProgramFiles"]  C:\Programmi\File comuni
_ENV["COMPUTERNAME"]    BAAL
_ENV["ComSpec"] C:\WINDOWS\system32\cmd.exe
_ENV["FP_NO_HOST_CHECK"]    NO
_ENV["NUMBER_OF_PROCESSORS"]    1
_ENV["OS"]  Windows_NT
_ENV["Path"]    C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Programm
i\ATI Technologies\ATI Control 
Panel;C:\netserver\bin\stable\perl\bin\;C:\Programmi\TortoiseSVN\bin
_ENV["PATHEXT"] .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH
_ENV["PROCESSOR_ARCHITECTURE"]  x86
_ENV["PROCESSOR_IDENTIFIER"]    x86 Family 6 Model 9 Stepping 5, GenuineIntel
_ENV["PROCESSOR_LEVEL"] 6
_ENV["PROCESSOR_REVISION"]  0905
_ENV["ProgramFiles"]    C:\Programmi
_ENV["SystemDrive"] C:
_ENV["SystemRoot"]  C:\WINDOWS
_ENV["TEMP"]    C:\WINDOWS\TEMP
_ENV["TMP"] C:\WINDOWS\TEMP
_ENV["USERPROFILE"] C:\Documents and Settings\LocalService
_ENV["windir"]  C:\WINDOWS
_ENV["AP_PARENT_PID"]   836

PHP License

This program is free software; you can redistribute it and/or modify it under 
the terms of the PHP License as published by the PHP Group and included in the 
distribution in the file: LICENSE

This program is distributed in the hope that it will be useful, but WITHOUT ANY 
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A 
PARTICULAR PURPOSE.

If you did not receive a copy of the PHP license, or have any questions about 
PHP licensing, please contact license@php.net.

Original issue reported on code.google.com by michele....@gmail.com on 5 Jul 2011 at 9:28

GoogleCodeExporter commented 9 years ago

Hello, what version of DOMPDF are you using ?
Can you show an HTML document having this problem ?

Original comment by fabien.menager on 6 Jul 2011 at 11:00

GoogleCodeExporter commented 9 years ago

[deleted comment]

GoogleCodeExporter commented 9 years ago

Hello,
i'm using the 0.6 beta 2 version downloaded from the site. The error 
occurres whatever document i try to convert, even the simple html which 
is in the demo page:

<html>
<head>
<style>

/* Type some style rules here */

</style>
</head>

<body>

<!-- Type some HTML here -->

</body>
</html>

thanks

Il 06/07/2011 13:01, dompdf@googlecode.com ha scritto:

Original comment by michele....@gmail.com on 6 Jul 2011 at 3:27

GoogleCodeExporter commented 9 years ago

This might be a problem specific to PHP 5.0.x. The last comment on the 
following bug report seems to indicate that the way PHP handles this case may 
have changes between 5.0.x and 5.1.x
https://bugs.php.net/bug.php?id=28814

I haven't found anything other related information yet.

But even if we ignore that problem I think we might consider removing the 
"parent" argument from Stylesheet::create_style(). For every instance I found 
where create_style() is called no argument is passed. Additionally, 
create_style() creates a new Style object and passes the parent argument as a 
second argument to the Style object constructor. But the Style constructor 
doesn't accept a second argument. So it seems pointless unless I'm missing 
something?

Original comment by eclecticgeek on 7 Jul 2011 at 3:40

Changed state: Accepted

GoogleCodeExporter commented 9 years ago

Original comment by eclecticgeek on 24 May 2013 at 3:00

Added labels: Restrict-AddIssueComment-Commit

anasera3 / dompdf

fatal error on line 242 of stylesheet.cls.php #316