Category: All / Undefined

Printing pages is sometimes a real mess.
So, http://www.printwhatyoulike.com brings the opportunity to select parts of the page to print etc.

If admin user get lots of php warnings. Eventually page will build. Other warnings depending on various DB requests. Not a cookie problem - deleted cookies. Not browser specific.

Typical warnings encountered.

Most everything:
Notice: Only variable references should be returned by reference in lib/adodb/adodb.inc.php on line 2797
Notice: Only variable references should be returned by reference in lib/adodb/adodb.inc.php on line 2802
Admin Menu:
Warning: usort(): Invalid comparison function. in lib/tikilib.php on line 1714
Notice: Only variable references should be returned by reference in /home/vamasono/public_html/cms/lib/pear/PEAR.php on line 425
Admin Groups:
Warning: Cannot modify header information - headers already sent by (output started at lib/adodb/adodb.inc.php:2797) in tiki-admingroups.php on line 254

Installed full v1.9.1 to a DB with 1.9.0. Ran 1.9.0->1.9.1.

After upgrading from 1.9.3 to 1.9.9, the DB-based sessions do not work unless the user select the remember me option when logging in.

This should be migrated to the community site, and handled with ((doc:Organic groups)) and ((doc:User Trackers))

This is just a test

Using mod_rewrite to direct tiki-index.php?page=.... to kb/pageName breaks template. I think other things might break too. I can't think of anyway to fix this but to scan the code for dependencies on code that reads the URL? Any ideas?

{syntax type="tiki" editor="plain"}
When tiki_p_admin_trackers is granted at the per-tracker level (tracker-specific permission), the REST API returns 403.

The same permission granted at the global level works correctly.

Steps to reproduce:
Create a user and generate an API token
Assign tiki_p_admin_trackers to the user's group only for tracker ID 1 (per-tracker permission)
Call:

curl -X 'GET' \
'https://wiki.is-il.org.il/api/trackers/1' \
-H 'accept: application/json' \
-H 'Authorization: Bearer TOKEN_HERE'

Response: {"code":403,"errortitle":"Reserved for tracker administrators"}

If you set tiki_p_admin_trackers as a global permission instead of per-tracker for the same user group and you use the same tracker it work as expected.
{"trackerId":1,"offset":-1,"maxRecords":-1,"result":[{"itemId":4...

When using an article topic image (png/jpg) it shows (tiki-view_articles.php) in recent Firefox (40.x) and Internet Explorer (11.x), but not in recent Google Chrome (45.x). This is tested on windows7/8.x. The fault is also experienced on Android 5.1/Chrome (updated Sony Xperia Z3). The fault is experienced with tiki 14.1svn rev 56180 and demo.tiki.org/14.x

The biggest consequence is that article topic images may not be shown on recent Android/Chrome. This might be a severe fault if topic images is used to communicate article importance.

I expected the article topic image to show ;-)

The obvious workaround is to use a different browser, but that is maybe not the first an Android user will try.

It's probably easy to fix since it is related to how Google Chrome (fails to) interpret the image, while FF and IE does.

{img fileId="1002" thumb="y" rel="box[g]"}
{img fileId="1003" thumb="y" rel="box[g]"}

{syntax type="tiki" editor="plain"}
Hello,

!The basic problem
The function that are called from external should be declared "public static";
Why : because they are used in http request and href definition.

!Consequences
Often the navigator hangs on the babelfish request http://... babelfish
It can be necessary to restart the computer.


!Solution

public static function host

public static function url


trebly 04/28/2010 3h33 Paris

We promise to be able to run Tiki with PHP > 4.1 - never the less we use several functions, that are not available in some of these PHP-versions. Some of these issues have been fixed, the following is an excerpt of the PHP4-changelog: http://www.php.net/ChangeLog-4.php

I hope to list all the relevant stuff here. The following list doesn't include all the possible breakages - but most of them. For the complete list, visit the PHP-changelog.

__Check, if we utilize any of this:__
* Added the %F modifier to *printf to render a non-locale-aware representation of a float with the . as decimal separator.
* NSAPI: added "bucket" parameter to list of non-php.ini-keys of php4_execute for doing performance stats without warnings in server-log.
* Improved the sybase_ct module: (Timm)
** Added ability to define a message handler not only globally, but also per connection.
** Added "sybct.packet_size" php.ini option.
** Changed "sybct.login_timeout" php.ini option changeable at runtime.
* Improved the NSAPI SAPI module (Uwe Schindler)
** Added support for virtual().
** Added nsapi_request_headers() and nsapi_response_headers() with aliases for apache compatibility.
** Added possibility to use PHP to generate HTTP error pages (404 Not Found..)
** Added possibility to use PHP to generate directory listings for directories without index.html
* Added a new parameter to preg_match*() that can be used to specify the starting offset in the subject string to match from. (Andrei)
* Added imagesavealpha() and imageistruecolor() functions. (Pierre)
* Added session_regenerate_id() function. (Sascha)
* Added zlib_get_coding_type() function which returns the coding type used for output compression. (Moriyoshi)
* Added OCIPasswordChange() which allows renewing expired Oracle users. (Maxim)
* Added memory_get_usage(). Only available when PHP is configured with --enable-memory-limit. (Andrey)
* Added KOI8-R, CP866, and CP1251 support for htmlentities(). (Antony Dovgal, Moriyoshi)
* Added domdocument->free() to free XML-documents from memory. (Rob Richards)
* Added gd_info() which returns an array of gd support information. (Marcus)
* Added a new function sybase_unbuffered_query()
* Added a new function sybase_fetch_assoc()
* Added sybase_set_message_handler() which enables users to handle server messages in a callback function
* Added an aditional parameter to the jdtojewish() function which makes the function return the symbolic hebrew name. (Moshe Doron, Derick)
* Added dba_handlers() that returns an array of installed handlers and dba_list() that returns an associative array of open database files
* Added imagerotate() which is available only when bundled libgd is used. (Pierre-Alain Joye, Ilia)
* Added optional skip parameter to dba_fetch() to support multiple key-value pairs with the same key for cdb handler.
* Remove $_FILES from $_REQUEST (import_request_variables is not modified), this didn't work properly in the first place, and added confusion. (Sterling)
* Added dbx_escape_string() function to dbx module. (Marc)
* Added mb_strtolower() and mb_strtoupper(). (Moriyoshi)
* Added fribidi_get_charsets() and fribidi_charset_info() functions. (Tal)
* Added str_word_count() function which counts words inside a string. (Ilia)
* Added PGSQL_CONNECT_FORCE_NEW option to pg_connect() (Yasuo)
* (Added %e & %E support to printf/sprintf). (Ilia)
* Added mb_regex_set_options(). The Options parameters of various mbregex functions are now deprecated. (Moriyoshi)
* Added xslt_set_object and xslt_setopt function
* Made xslt_make_array() always set NULL on last index to signal array end.
* Added ob_get_clean() and ob_get_flush(). (Yasuo)
* Added ftp_ssl_connect() to ext/ftp for FTP over SSL support. (Stefan Esser)
* Added apache_response_headers(), apache_note(), apache_getenv() and apache_setenv() functions.
* Renamed getallheaders() to apache_request_headers() and made an alias for BC.
* Added php_apache_sapi_getenv() and php_apache_sapi_get_stat().
* Added array_diff_assoc() and array_intersect_assoc(). (Andrey)
* Added pg_fetch_assoc(), pg_fetch_all(), pg_ping(), pg_meta_data(), pg_convert(), pg_insert(), pg_select(), pg_update(), pg_delete(), pg_result_seek(), pg_unescape_bytea(), pg_get_notify() and pg_get_pid(). (Yasuo)
* socket_set_timeout() -> stream_set_timeout()
* socket_set_blocking() -> stream_set_blocking()
* set_file_buffer() -> stream_set_write_buffer()
* socket_get_status() -> stream_get_meta_data()
* Added stream_context_create(), stream_context_set_params() and stream_context_set_option and added an optional fourth parameter to fopen() which accepts a stream context. Contexts allow sharing of information between streams (a kind of "session") and setting notification callbacks. (Wez)
* Added stream_filter_prepend() and stream_filter_append() which apply a filter to either the top or the bottom of a stream filter stack. Implemented "string.rot13" filter as an example; more filters are expected to follow in later releases and other extensions. (Wez)
* Added stream_select() which works like socket_select but works on streams returned by fopen(), fsockopen() and pfsockopen() instead. (Wez)
* Added STDIN, STDOUT and STDERR constants for CLI sapi reflecting opened streams to their respective standard I/O counterparts. (Edin)
* Added file_get_contents() which returns the contents of a file as a string. This function also supports the URL wrappers. (Wez)
* Added mb_convert_case() function to the mbstring extension which can convert strings between upper, lower and title case using Unicode mappings. Fixed bug #19257 (strtolower & strtoupper does not work for UTF-8 strings). (Wez)
* Added ability to use Perl-style ${n} subpattern references in the replacement string for preg_replace() (bug #18442). (Andrei)
* Added ability to extract() variables as references via OR'able EXTR_REFS flag. (Andrei)
* Added XsltObject-<result_dump_mem($result) for returning xslt-result directly into a string and XsltObject-<result_dump_file($result,$file[,$compression]) for dumping into a file. (morus.walter@web.de, chregu)
* Added xslt_backend_version() and xslt_backend_name() for getting information about the processor backend. (chregu)
* Added ImageColorMatch() and ImageLayerEffect() functions which are only available when using the bundled GD library. (ttoohey)
* Added DomNode->set_namespace(uri[,prefix]) (chregu)
* Added some namespace support with DomNode->add_namespace(uri, prefix) and DomDocument->create_element_ns(uri, nodename) (chregu)
* Added optional parameter to DomElement->node_name() for retrieving fully qualified name (ie. namespace prefix). (chregu)
* Added ob_list_handlers() which returns an array of all active output handlers. (Marcus)
* Added mbstring encoding/decoding "HTML-ENTITIES". (Marcus)
* Added parameter 'L' for mb_http_input() to retrieve input encoding as a comma separated string. (Marcus)
* Added optional 5th parameter to FTP functions to support resuming. (Stefan)
* Added optional 2nd parameter to print_r() to make it return the variable representation instead of echoing it. (Derick)
* Added mysql_ping(), mysql_real_escape_string(), mysql_character_set_name(), mysql_thread_id(), mysql_stat() and mysql_list_processes(). (Zak, Georg)
* Added safe_mode & open_basedir checks for pg_lo_export(). (Yasuo)
* Added open_basedir check for pg_lo_import(). (Yasuo)
* Added optional parameter "flags" to mysql_connect() and mysql_pconnect() which can be used to set usage of idle timeout and different protocols, SSL and compressed. (Georg)
* Added domxml_node_namespace_uri(). (Rui Lopes)
* Added optional 3rd parameter 'recursive' to ftp_rawlist() which will do 'LIST -R' instead of 'LIST'. (Jani)
* Added an optional parameter to the header() function which overrides the HTTP response code. (Derick)
* Added new constants: PHP_PREFIX and PHP_SHLIB_SUFFIX. (Stig)
* Added pctnl_alarm() function. (Edin)
* Renamed getallheaders() to apache_request_headers() and kept getallheaders() as an alias to it. Also added apache_response_headers() which returns the current response headers from Apache. (Rasmus)
* Added ability to capture string offsets in preg_split() results. (David Brown, Andrei)
* Added experimental support for Simplified Chinese, Traditional Chinese and Korean encodings into mbstring. (Rui)
* Added optional 5th parameter to domxml_xslt_process(). When set, profiling information is saved to the specified file. (chregu)
* Added MD5 support for crypt() on Windows. (Edin)
* Added output_add_rewrite_var() and output_remove_rewrite_var() to inject and remove variables from the URL-Rewriter. (Thies)
* Added large OID value (2^31 to 2^32) support for pg_lo_import(), pg_lo_unlink(), pg_lo_open() and pg_lo_export(). (Yasuo)
* Added __FUNCTION__ and __CLASS__ constants. (Jani, Zend Engine)
* Added optional 2nd parameter for pg_result_status() to specify return type. (Yasuo)
* Added mysql_info() function. (Jan)
* Added mysql_list_processes() and mysql_stat() functions. (Georg)
* Added exif_imagetype() function. (Marcus)
* Added domxml functions:
** domxml_elem_get_elements_by_tagname()
** domxml_doc_get_elements_by_tagname()
** domxml_doc_get_element_by_id()
** domxml_elem_remove_attribute()
** domxml_elem_get_attribute_node()
* Added formatting option to domxml_dump_mem().
(Uwe, jtate, Chregu)
* Added automatic host lookup capability to all functions that take addr's. example: socket_connect($sock, 'www.yahoo.com', 80);
* Added socket_set_block() which changes a socket into blocking IO mode
* Added socket_clear_error() which clears the last error on a socket
* Added optional 3rd parameter "int encoding_mode" to gzencode() and fixed parameters to conform documentation. (Stefan)
* Added exif_tagname() function which returns the names of tags and exif_thumbnail() function to extract embedded thumbnails. (Marcus)
* Added posix_errno() and posix_strerror() for fetching error messages
* Added safe_mode checks for opendir(). (jflemer)
* Added PHP_SAPI constant which contains the name of running SAPI. (Edin)
* Added ob_get_status() which returns an array of buffers with their status. (Yasuo)
* Added 3rd parameter "bool erase" to ob_start(). If FALSE, the buffer may not be deleted until script finishes. (Yasuo)
* Added object aggregation capability, see aggregation_*() functions. (Andrei)
* Added debug_zval_dump() which works similarly to var_dump, but displays extra internal information such as refcounts and true type names. (Jason)
* Added Andrei's tokenizer extension. (Stig)
* Added is_a() function that can be used to test whether object is of a certain class or is derived from it. (Andrei, Zend Engine)
* Added optional parameter to highlight_string() and highlight_file() which makes these functions to return a highlighted string instead of dumping it to standard output. (Derick)
* Added EXTR_IF_EXISTS and EXTR_PREFIX_IF_EXISTS flags to extract(). (Rasmus)
* Added function domxml_dump_node($doc,$node). Dumps a node plus all children into a string. (chregu)
* Added function domxml_node_get_content(). (chregu)
* Added function domxml_dump_file($filename,[$compression]). Dumps XML to a file and uses compression, if specified. (chregu)
* Added xpath_register_ns() function. This makes it possible to issue XPath queries with namespaces like for example: "//namespace:sampletag". (Chris Jarecki)
* Added optional second parameter to count() which can be used to specify either normal or recursive counting. (patch by Vlad Bosinceanu <glipy@fx.ro
* Added mb_get_info() to get internal settings of mbstring. (Rui)
* Added is_finite(), is_infinite() and is_nan(). (Jim)
* Added flags parameter to preg_grep(). The only flag currently is PREG_GREP_INVERT that will make the function return entries that did not match. (Andrei)
* Added var_export() which outputs a representation of a variable as reusable PHP code. (Derick)
* Added ob_get_level() which returns the nesting level of the output buffering mechanism. (Yasuo, Derick)
* Added ob_flush() and ob_clean() functions which flush and clean an output buffer without destroying the buffer. (Derick)
* Added new optional parameter to mysql_connect() which forces a new database link to be created. (Markus, Derick)
* Added ldap_sort() function. (Stig Venaas)
* Added md5_file() function which calculates the MD5 sum of a file. Patch by Alessandro Astarita <aleast@capri.it> (Derick)
* Renamed key_exists() to array_key_exists(). (Derick)
* Added support for bind_textdomain_codeset().
* Added udm_check_charset() function into mnoGoSearch extension.
* Added array_chunk() function which splits an array into chunks of specified size. (Andrei)
* Added session_cache_expire() function. (patch by <anuradha@gnu.org>) (Andrei)
* Added array_fill() function. (Rasmus)
* Added user-space object overloading extension. (Andrei)
* Added ldap_start_tls() function. (Stig Venaas, patch by <kuenne@rentec.com>)
* Added array_change_key_case() function which returns an array with all string keys lowercased or uppercased. (Edin)
* Added parameter to ircg_pconnect to suppress treating non-fatal errors as fatal, and added conversion of Windows quotes to &quot;. (Sascha)
* Added pcntl_exec() function which behaves similar to the system execve. (Jason)
* Added mcrypt_generic_deinit() to replace mcrypt_generic_end(). (Derick)
* Added apache_setenv() function for injecting variables into Apache's subprocess_env table. (Rasmus)
* Added support for 'int', 'bool', 'float' and 'null' in settype(). (Jeroen)
* Added ini_get_all() function which returns all registered ini entries or entries for the specified extension. (Jani)
* Added version_compare() function. (Stig)
* Added support for single dimensional SafeArrays and Enumerations. Added com_isenum() function to check if a component implements an enumeration. (Alan, Harald)
* Added ircg_get_username, a roomkey argument to ircg_join, error fetching infrastructure, a tokenizer to speed up message processing, and fixed a lot of bugs in the IRCG extension. (Sascha)
* Added import_request_variables(), to allow users to safely import form variables to the global scope (Zeev)
* Added vprintf() and vsprintf() functions that allow passing all arguments after format as an array. (Andrei)
* Added ImageCreateFromGD(), ImageCreateFromGD2(), ImageCreateFromGD2part(), ImageGD() and ImageGD2() functions (Jani)
* Added optional extra argument to gmp_init(). The extra argument indicates which number base gmp should use when converting a string to the gmp-number. (Troels)
* Added optional second parameter to trim, chop and ltrim. You can now specify which characters to trim (jeroen)
* Added a few new math functions. (Jesus)
* Added optional use of Boyer-Moore algorithm to str_replace() (Sascha)
* Added support for socket and popen file types to ftp_fput (Jason)
* Added hostname:port support to snmp functions (nbougues@axialys.net, Rasmus)
* Added fdf_set_encoding() function (Masaki YATSU, Rasmus)
* Added option for returning XMLRPC fault packets. (Matt Allen, Sascha Schumann)
* Added getmygid() and safe_mode_gid ini directive to allow safe mode to do a gid check instead of a uid check. (James E. Flemer, Rasmus)
* Made assert() accept the array(&$obj, 'methodname') syntax. (Thies)
* Added nl_langinfo() (when OS provides it) that returns locale.
* Added optional suffix removal parameter to basename(). (Hartmut)
* Added new parameter UDM_PARAM_VARDIR ha in Udm_Set_Agent_Param() function to support alternative search data directory. This requires mnogoSearch 3.1.13 or later.
* Added new experimental module pcntl (Process Control). (Jason)
* Added a further parameter to the constructor to load typelibs from file when instantiating components (e.g. DCOM Components without local registration). (phanto)
* Added the possibility to specify typelibs by full name in the typelib file (Alan Brown)
* Added a third argument to pg_lowrite() which is the length of the data to write. (Sterling)
* Added the CONNECTION_ABORTED, CONNECTION_TIMEOUT and CONNECTION_NORMAL constants. (Zak)
* Added 'W' flag to date() function to return week number of year using ISO 8601 standard. (Colin)
* Added get_defined_constants() function to return an associative array of constants mapped to their values. (Sean)
* Added the 'u' modifier to printf/sprintf which prints unsigned longs. (Derick)
* Added the IMG_ARC_ROUNDED option for the ImageFilledArc() function, which specified that the drawn curve should be rounded. (Sterling)
* Added disk_total_space() to return the total size of a filesystem. (Patch from Steven Bower)
* Added com_release($obj) and com_addref($obj) functions and the related class members $obj->Release() and $obj->AddRef() to gain more control over the used COM components. (phanto)
* Added an additional parameter to dotnet_load to specify the codepage (phanto)
* Added apache_get_version() function. (Ilia)

TikiWiki.org gets a lots of referral links from other sites that have the "Powered by TikiWiki" footer enabled. It would be great if we could take advantage of this.

I propose that the referring site's URL should be appended to the link, so that we could create (if desired) custom landing pages for incoming links from high-traffic sites (such as the FireFox support site). I envision the incoming list to be something like:

http://www.tikiwiki.org/powered+support.mozilla.org

Then on the wiki page "powered+support.mozilla.org" we could "sell" Tiki, explain why it was chosen to power that particular site, specific features, etc. In the .htaccess we could have a fallback page (simply "powered" to collect all other referrals that do not have a custom page.

For social media sites, not all users get along with each other. It's just part of human nature. Rather than involve administration over every single quibble there should be an option for users to block/ignore other users.
Ideally, the block feature should be easily accessible from the Userlist, Messages, forum, and any author link.

If you are in the doc.tiki.org side and edit a page, try to do a preview.

You won't be able to.

I tried in other universes and the preview option works fine.

On "tiki.org/Versions" the link entitled: "Why PHP 5.5 and not 5.4" broken.

I have searched through the site and did not find it, so could not update it myself.
---
Update:
* some links fail the first time that you click on them, but work the second (same browser, computer and all). Odd!. Reproduced with {sign user="xavi" datetime="2015-11-19T09:11:45+00:00"}:
** https://tiki.org/tiki-pagehistory.php?page=Versions&oldver=6
** https://tiki.org/tiki-view_forum_thread.php?comments_parentId=52703#threadId53177

__Update:__ cannot reproduce anymore - got fixed? {sign user="luci" datetime="2018-04-03T07:38:35+00:00"}

http://www.horde.org/imp/docs/?f=CHANGES.html

[cjh] When a user's session times out while they are composing a message, give them a special login screen which displays the message and allows them to log in again to resume their message with all data intact.


[jan] Show timeout warning if session is about to expire.


Similar: http://dev.tikiwiki.org/tiki-view_tracker_item.php?itemId=1094

{syntax type="tiki" editor="plain"}
Both bugs 2687 and 3076 are marked as duplicate of each other.

{syntax type="tiki" editor="plain"}
Hello,

I have yet id3127 id3148 explained the problems of the bug and wishes list.

I returns on the subject :
*before if you were clicking on the column headers, which function is to allow to sort the displayed list, you where generating a crash by an SQL request error.
Somebody have done something.

*Now : When you use this feature the list is simply cleared (if error then return).

Either this tool is without any interest for development or not at all.
If it is without interest it must be suppressed...
if not it must normally function even simply.
Actually the function are very simple but they don't functions.

!!The list sort problem : a display simply cleared...

If it is, anybody can understand that the impossibility to sort a list which is always displayed as playing card poker, makes impossible any revue of a subject.

This is the main problem.

!!Minimum enhancements in my opinion
__A really minimum list :__
*Display the "id" and the "author"
*Display a full date (the day)
*Allow a direct access by the "id"
*Allow selection by check box and display only checked items
*Send by mail the current list
*Optionally send by mail the content of an id

This could allow to check this list...

Trebly

I can't edit tikiwiki-1.10/tiki-index.php?page=HomePage when logged in as Admin.

1. Clicking on the Edit button on the bottom left results in quick "loading" message, but nothing else. The page remains as-is.
2. Clicking on the Edit icon on the top right results in quick "loading" message, but nothing else. The page remains as-is.

Page has the following text along the top, "Congratulations
This is the default HomePage for your Tiki. If you are seeing this page, your installation was successful."

A very crazy work around is to select "List Pages" on the left menu and select the page with a check mark, then click the Edit icon.

{syntax type="tiki" editor="plain"}
When i disable Remember Me I am immediately logged off. When i try to log back in the system accepts the credentials but logs me back off. When i access the database from version tiki 5.3, i can log in without any issues.

It looks like in version 6.1, when i refresh a page or change pages, the system logs me off. If i have Remember Me enabled i don't have this problem.

lang/de/language.php causes a "Cannot modify header information" PHP error

{syntax type="tiki" editor="plain"}
To reproduce:
#Create a page with a comma in the title (for instance "A page, with comma")
#Add the CATORPHANS plugin to a page
Actual result:
The page shows this text: "A page, with comma"

Expected result:
The page should show a link to the page

This tracker item could not be found

toggg fixed the broken Wiki-parsing in Blog/Trackers etc. - basically every feature except Wiki

We now need to cross-check for breakings!!

To get a list of all files to check, use this command:

$ find . -name '*.php' -exec grep -iEH 'parse_data\(' {} \;

[23:29:48] <red_adair> who knows tiki-atom ? it's you amette talking of it, no ?
[23:30:05] <amette> tiki-atom - that's completely unknown to me! :O
[23:30:19] <red_adair> $description = htmlspecialchars($tikilib->parse_data($chg["$descId"]));
[23:30:29] <red_adair> is kinda weird
[23:30:43] <amette> it redirects me to tiki-view_articles.php....
[23:31:52] <mdavey> tiki-atom : mose, march '04
[23:32:57] <mdavey> oh, it is for RSS atom feeds
[23:33:12] <amette> better not kill it then.. ;)
[23:34:20] <mdavey> I think it might be redundant - I think that the RSS library we use supports atom, too, now. Need to do some investigation.