Mozilla 1.6 Beta Released 404
Sick Boy writes "As reported on Mozillazine, the Mozilla Foundation today released Mozilla 1.6 Beta. This latest milestone adds support for NTLM authentication on all platforms and improves the implementation on Windows. The automatic page translation feature has been restored (now powered by Google Language Tools) and a new version of ChatZilla, 0.9.48, is now included. In addition, several security and crash bugs have been fixed during the beta release cycle. Builds can be downloaded from the Mozilla Releases page or directly from the mozilla1.6b directory on ftp.mozilla.org. The Mozilla 1.6 Beta Release Notes have more detailed information about what's new and known issues to watch out for."
Torrents (Score:5, Informative)
Not that I doubt they can take the load, but why make 'em?
Re:Torrents (Score:3, Insightful)
Re:Torrents (Score:5, Informative)
You shouldn't. Good thing they provide MD5 sums [mozilla.org].
Re:Torrents (Score:3, Informative)
Re:Torrents (Score:3, Insightful)
knowledgable user would download your source code / binaries and compare the checksum to the checksum of the real code
Note the parent poster provided links to mozilla's main site for the md5 checksums.
If he were distributing corrupt binaries he would have to either:
It's so impossible that... (Score:3, Insightful)
"get binaries' checksums to match the old binaries' checksums (nigh on impossible, given how md5 hash works)"
It's so impossible that someone who could do it might win a Fields medal [st-and.ac.uk].
Re:Torrents (Score:5, Funny)
Holy Smokes! 1 peer, 1 seed and 184kbps??
You sir are seeding from the bandwidth of the gods!! My hats off to you!
Re:Torrents (Score:5, Funny)
Wow. I bet that gets the ladies all wet and anxious. You must be swatting them away like flies with bandwidth like that.
very nice (Score:4, Insightful)
see? it works!
I'm confused... (Score:5, Interesting)
What's the deal? It really looks like the new roadmap is "build in all the features people REALLY bitch about into XPFE Mozilla, then once Firebird/Thunderbird is more stable, we'll transition to those". I'm fine with that, but shouldn't they just come out and say it?
Beats me too... (Score:4, Insightful)
Oh well, I won't complain, I'll just use Firebird in it's 0.x stage, it's more than stable enough for that anyway. Maybe they'll come in version 2.0 after all?
Kjella
Re:Beats me too... (Score:4, Insightful)
Mozilla *is* and *was* already a "swiss-knife" application. including a kitchensink
but yes, i agree completely that a more modular, plugin-style architecture would make things a lot better (more maintainable). just have a little patience... apparently it takes more time than planned
Re:Beats me too... (Score:5, Informative)
However you can view it in all it's glory here: http://www.mozilla.org/docs/web-developer/samples
Re:I'm confused... (Score:2, Interesting)
Re:I'm confused... (Score:5, Informative)
Elsewhere on MozillaZine, somebody (sounding authoritative) said that the transition would occur in the first half of 2004. Nobody really knows. I would guess that it will be at least two more versions after 1.6, but I am not a Mozilla developer.
Maybe the regressions? Or profile migration? (Score:5, Interesting)
There were several unfortunate bugs that crept in with 1.5, and as far as I'm aware haven't been fixed yet, e.g.,
These are annoyances more than critical faults, but bring down the general quality. Given that the functionality used to work until 1.3 or 1.4 in each case, they're also regressions, which suggest weaknesses in the code introduced inadvertently and best fixed before building on it further for Thunder/Firebird.
It could also be the issue of profile migration. AFAIK, there are still no solid tools available to move a profile from Moz to the next generation alternatives, nor any easy way to move back if you don't like the change. The Thunderbird download pages are covered in warnings about this. If you're relying on Moz for more than toy use, for example if you have thousands of e-mails filed away that you want to keep, that alone might be enough to prevent you considering an upgrade, and thus to justify continued development of the original Mozilla tools in parallel with the new work.
SVG support (Score:4, Interesting)
Re:SVG support - built my own (Score:3, Interesting)
The SVG isn't included for good reason - in its current state it is next to useless. Moz natively supports SVG right now as much as Microsoft natively supports the POSIX API - just enough to claim it, not enough to be useful.
However, IF you have the machine and the connection to do so, I suggest building your own - they have greatly improved the build process. Compiling moz with "-Os -marc
Re:SVG support (Score:5, Informative)
The Flash IDE is proprietary. The Flash file format is open and documented. You can write your own program to create or read flash files like so many have.
SVG may be nice but with 98% market penetration I don't see Flash disappearing anytime soon. Also, considering its graphics+animation+sound+video (sorenson based) capabilities, coupled with a pretty good language (based on ECMAScript 4), Flash is a very powerful tool.
I realize that
Re:SVG support-Petard hoisting. (Score:2)
here's the link [mozilla.org]
Re:SVG support-Petard hoisting. (Score:3, Informative)
You can see screenshots of what the patched Mozilla is capable of here [croczilla.com]. It can do basic drawing of shapes. However, without filters (eg. embossing, shadows, etc) or animation (eg. smoothly interpolate a color or shape from one state to another), much of the really sexy parts of SVG aren't available. And if you have a stock browser, none of SVG will be ava
Re:It's because SVG sucks ass (Score:4, Funny)
Re:It's because SVG sucks ass (Score:5, Informative)
SVG appears to be far superior to Flash for Vector graphics, especially the way it's so easy for a scripting language to modify it on the fly. FlashMX isn't the standard for vector design, it's a tiny niche market for web designers like yourself. The vector graphic designers include everybody on the face of the planet that uses an application such as Adobe Illustrator.
When SVG becomes de facto, we will see small web design firms become far more productive:
* designer fires up Illustrator (or whatever) and knocks up a pretty design
* designer points out that his texts COMPANY_NAME_HERE and SLOGAN_HERE need to be dynamic
* client-side programmer takes 10 seconds writing a script that reads in the file, does a str_replace() with the company details in the database, and spits it out
Thankfully all the menu buttons can be done this way, which wastes a lot of our designers time and soaks up bandwidth for no practical purpose. The alternative of Flash for buttons is not good as it cuts out those without the plug-in, and people losing or not sending the source means we have maintenance troubles.
Phillip.
Re:It's because SVG sucks ass (Score:3, Interesting)
The whole thing is a wasted opportunity.
Any news on AmiZilla? (Score:4, Interesting)
Re:Any news on AmiZilla? (Score:3, Funny)
Re:Any news on AmiZilla? (Score:4, Informative)
Besides, why do you ask on Slashdot?
Try a more specific site like ANN.lu [ann.lu] or amiga.org [amiga.org].
(Or if you want to be fed with lies and hear everything's A-OK and you should send more money to "Amiga, Inc." in order to "support the community", then head over to AmigaIncOtherworldly.nuts [amigaworld.net])
Firebird is WAY better than Mozilla (Score:2, Interesting)
I disagree (Score:5, Informative)
Re:I disagree (Score:3, Interesting)
Actually, the HTML rendering in 1.6 changed in very ugly (i.e. broken) ways. I can have 1.5 and 1.6 running against a site, such as our bugtracker [plkr.org] for Plucker [plkr.org], and the way it renders the tabled HTML changes. colspan is broken and appears to be "reversed" (adding a colspan incrementor, shrinks the width of colums spanned).
There are a few places where it completely ignores CSS values for coloring as well, leaving pages
Legal Ramifications Resulting From Use of NTLM (Score:5, Interesting)
Microsoft's NTLM authentication protocol, popular on Windows-based corporate networks, is now supported by Mozilla on all platforms. Previously, NTLM authentication was only available to Windows Mozilla users, requiring the presence of the Windows SSPI API. Now, the SSPI code has been discarded and a cross-platform implementation has been checked in.
This makes me wonder if Microsoft will peruse legal action to block Mozilla from using a cross-platform, non MS implementation of an MS technology. Because NTLM is undocumented [innovation.ch], I wonder what the legal ramifications of implementing it are? Do you own a copyright to an undocumented technology?
Re:Legal Ramifications Resulting From Use of NTLM (Score:5, Insightful)
Re:Legal Ramifications Resulting From Use of NTLM (Score:3, Insightful)
Re:Legal Ramifications Resulting From Use of NTLM (Score:3, Informative)
Re:Legal Ramifications Resulting From Use of NTLM (Score:5, Informative)
Since it's undocumented and the implementors have (presumably) never seen the MS code, there can be no copyright problems or IP leakage.
The only problem may be if MS has a patent on something fundamental in the NTLM system...
IP 101 (Score:5, Insightful)
No, you can't own a copyright on a technology - only on an implementation. You can however, own a patent on a technology. However, you can not patent an API, though you can patent an algorithm used by the Windows implementation of that API, in which case you'd have to find another way to implement it. However, since it's undocumented, there's also no known patents to avoid.
Besides, it would probably fall under the legal protection of reverse engineering for interoperability anyway.
Kjella
Deja-vu (Score:4, Informative)
NTLM support on all platforms was announced on the 18th of Nov and has been available in CVS since then.
Firebird merged, When ? (Score:2, Interesting)
And last time i used mozilla (a year ago), it was slow, ugly, and somehow much buggy !
So my question is, when will they merge the two project ?
Re:Firebird merged, When ? (Score:3, Informative)
Re:Firebird merged, When ? (Score:3, Informative)
Re:Firebird merged, When ? (Score:3, Informative)
> should habe been : nice look, 'speed-o-light'
> fast, IE killer
Yeah, 'speed-o-light'
I have Firebird 0.7 installed here. To start it up (from an initial zero-window state) on this 550MHz Pentium III, I have to wait something like ten and a half seconds.
Mozilla 1.5 has this nice feature that lets you preload the application. Because of this, I can start from the same zero-window state and get
Ugh, stop wasting time with this already. (Score:2, Insightful)
Re:Ugh, stop wasting time with this already. (Score:4, Informative)
Skins (Score:4, Interesting)
As much as I love Mozilla as a regular user both in Windows and in Linux (using it now) I really wish they would fix backwards compatability with older skins. There's some really nice KDE skins out there (one in particular on KDElook that I love) that I wish I could use.
Re:Skins (Score:3, Informative)
I'm not saying this as well as I had hoped. But what I guess I'm talk
Re:Skins (Score:3, Insightful)
Re:Skins (Score:3, Interesting)
You mean like,
I've used IE for a very long time and it is WAAY more stable than Mozilla. In the short times I have used Moz, it has crashed way more times than IE has ever crashed on me. Ever. Mozilla 1.5 had this nasty habit of crashing on me EVERY TIME I exited the browser. I don't call that "stable." And NO, it wasn't the fault of any configuration or faulty hardware or any other stupid reason someone can come up with.
One flaw with Mozilla & Firebird. (Score:5, Interesting)
Re:One flaw with Mozilla & Firebird. (Score:5, Funny)
You haven't quite got your head around this "open source" thing have you?
Alex
Re:One flaw with Mozilla & Firebird. (Score:5, Insightful)
Once you've gotten used to 20+ tabs and flipping between them instaneously, watch out. Mozilla is like the crack of the Internet. Highly addictive.
Re:One flaw with Mozilla & Firebird. (Score:5, Informative)
Re:One flaw with Mozilla & Firebird. (Score:5, Insightful)
Remember: perception is more important than reality.
Re:One flaw with Mozilla & Firebird. (Score:5, Insightful)
I think a proper installer is a very high priority. I'm a linux user and use and I am quite happy using tar, but I've got a lot of friends who use windows and don't have the skills to install software that doesn't have an installer.
With an installer these people can download and install it themselves and then they can tell their friends, who can do the same. Mozilla usage can increase at an exponential rate. Without the installer mozilla would only be available to the technically savvy and their close friends.
Not the Unix way (Score:4, Interesting)
Let a seperate program do the disk caching (e.g. Squid). Let Moz and any other program use that program. Thus, everybody benefits from the cache.
Just like in the latest released of libresolve (the DNS library for *nix systems) now has the "lightweight resolver" which is a small caching resolver library, so that applications that stupidly keep asking to resolve the same address don't load down the nameservers.
The way of Unix - "small, sharp tools" or "one job, one program" is not just for geeks - it makes for a more robust system as the programs can be optimized to do what they do VERY WELL.
Re:Not the Unix way (Score:5, Insightful)
You might not know this, but Mozilla doesn't just run on Unices. It also runs on Windows, Mac OS, and god knows what else. Most of what Mozilla does is not the way of Unix, mainly for the sake of being cross-platform.
Anyway, if you're interested in "small, sharp tools" or "one job, one program," you should look at Firebird and Thunderbird. You might be interested in knowing that this is the direction Mozilla is heading. So the Moz dev team would appear to agree with you there -- don't hold your breath about losing the disk cache, though.
Jason.
Re:Not the Unix way (Score:4, Interesting)
And by the way - MacOS is Unix.
The biggest single mistake Netscape made back in the day was to NOT realize that by providing a set of small sharp tools to the Windows programmers, they left the market open to Microsoft, who did exactly that. This is something they are trying to correct with Mozilla, by providing things like Gecko and the Netscape portable runtime libraries, but if they were to provide a unified disk caching library they could begin to provide a real benefit to Windows users.
I know I will get flamed for this... (Score:5, Interesting)
Re:I know I will get flamed for this... (Score:5, Insightful)
But why not concentrate on implementing IE's version of DHTML?
Because the Mozilla developers will always be playing catchup. Once MicroSoft cottons onto the fact that the Moz people are expending considerable effort in matching IE's DHTML features, they'll most likely start releasing new extensions. As it is, there is a good compromise already in Mozilla. Web pages that don't appear to be standards conforming are rendered in "sloppy" mode, which generally works for IE targeted stuff.
At the end of the day, I cannot think of a single website that uses IE specific DHTML in a way that makes me yearn for support for it in Moz. The last IE only website I encountered was the Egg online bank one. Their insistence that I hadn't got a recognised browser simply means I got a credit card from somewhere else (Sainsburys as it happens).
Chris
Re:I know I will get flamed for this... (Score:5, Informative)
Actually both IE and Mozilla/Gecko (don't know about Opera) have this quirks rendering mode.
They use DOCTYPE - the first line of the source - sniffing to determine which (X)HTML version the web page is written for. If the page indicates the use of a strict version of (X)HTML, these browsers will render the page in a strict standards compliant mode. Everything will be rendered according to the strict standards as proposed by The WWW Consortium [w3.org]. Your pages will look the same both in IE and Mozilla, however don't be fooled by IE's relaxed attitude towards block/inline content - do read up on this in the specs. If you preview your pages in Mozilla first you will save a lot of time, because it's not as forgiving when you make mistakes.
In quirks mode you can use all the dirty tricks from the old days. Everything will look horrible accros different browsers, and the source will be next to unmaintainable!
The quirks/strict standards modes are triggered by these doctypes respectively:
Quiks mode:
HTML 3.2
HTML 4.01 Transitional
HTML 4.01 Frameset
XHTML 1.0 Transitional
XHTML 1.0 Frameset
Strict standards mode:
HTML 4.01 Strict
XHTML 1.0 Strict
XHTML 1.1
I'd advise everyone to write (X)HTML to the strict versions and make the www a better place to be for all of us.
zRe:I know I will get flamed for this... (Score:5, Informative)
Here [opera.com] is Opera's rendering mode "strategy."
Having recently made an excursion into the world of XHTML 1.1 web design, I have to say, it demands so much of your code, you'll never look at tag soup the same way again. But it's worth it. It took a while, I adjusted, and will never give an (X)HTML document that doesn't validate* [w3.org] to the browsing public again. I strongly urge all of you to put forth the effort to check your pages and read up about web standards (here [w3.org]) as well.
If only there were some way to get the same from the 8,419,528,073 animated GIF-loaded, Frontpage Express, Geocities-hosted messes elsewhere on the web.
*: Don't forget to check your CSS [w3.org] for validity as well.
Re:I know I will get flamed for this... (Score:3, Informative)
Re:I know I will get flamed for this... (Score:5, Informative)
That's probably because IE's CSS implementation is a wee bit lacking. I've run into that float problem myself, but I got around it.
There are ways around other IE CSS lackings as well, e.g. IE 5 had problems the w3c's _recommended_ way of centering text by specifying both left and right margins as 'auto'. It's fixed in IE 6, but I believe you could put in extra (well, redundant) rules in your style sheet to satisfy IE 5. However it's a bit ugly and unfortunate that you have to do it.
If you check out W3c's pages, even they will sometimes present different style sheets depending on your browser. The CSS page [w3.org] itself is a good example. Try IE and Mozilla with this one.
In any case, these lackings on IE's part will hopefully be fixed in the future, which means if you follow the standard IE will ultimately have to follow you.
zDoes this include the box model? (Score:3, Insightful)
If it does, then cool, but I'd be surprised.
Re:I know I will get flamed for this... (Score:5, Informative)
I agree 100%. I've been using Mozilla and Firebird as my primary browsers for several years... never do I hit sites that make me "need" Internet Explorer.
Occaisionally I'll hit a site with DHTML menus that render a little funky in Mozilla because they weren't coded right, but I never hit any sites that "need" IE.
If the "compatibility" thing is what's holding anybody back from trying Mozilla or Firebird, then... by all means... you're really not missing anything, guys!
yes you will get flamed for this (Score:3, Informative)
Re:I know I will get flamed for this... (Score:5, Insightful)
Shouldn't that be:
But many developers (willingly or ignorantly) prefer MS's approach and most users (willingly or ignorantly) use Internet Explorer. It is very expensive for companies to implement Mozzila compatible versions of their webpages for the minority of internet users who don't use IE.I'm tired of hearing this argument! If you just adhere to the standards [w3.org] when creating web pages you'll be just fine. In fact, you'd be better off as your pages will be much more easy to maintain, and you'll benefit greatly from all the available features that come with CSS. Try weighing the cost of maintaining a tag soup IE optimized (ugh!) page against a page using strict standards and the latter will win anytime!
IE is way behind Mozilla and Opera, it doesn't even support application/xhtml+xml, which is (or should be) used for XHTML. And don't get me started on the XML-declaration, IE chokes on this and throws itself into quirks mode when rendering your content.
zRe:I know I will get flamed for this... (Score:3, Insightful)
If you adhere to the standards it will work just fine in Mozilla. It might work in IE, but quite probably won't if you're doing any CSS2 or some CSS1. IE plains sucks when it comes to standards support.
This is both a blessing and a curse for Mozilla really. On the one hand it's good that there is an open source browser will full support for the latest standards, while MS still don't have on
Re:I know I will get flamed for this... (Score:5, Insightful)
Which is harder? Designing web pages by a common standard or conforming to one application's twisted implementation of said standard? You don't necessarily save money by developing only for IE. You waste time trying to create interesting ways to mimick features that can be trivial to implement in any compliant browser or simply attempting to figure out what IE will let you do. Remember browser compatibility charts that used to tell you what browser's supported what features? These were nightmarish for a simple markup language and a few CSS features. And so the solution is to just give up on compatibility charts and let MS have its way?
"It is very expensive for companies to implement Mozzila compatible versions"
No, no, I think you have it backwards. You are familiar with web standards [w3.org]? IE does a half-baked job of implementing them, makes some mistakes, omits things, and then leaves most of these problems for long periods of time. Oh yes, and some features actually might crash the browser.
Mozilla doesn't try to make web pages conform to some twisted view of a standard. Rather, Mozilla takes said web standards and attempts to comply with them.
There is also a principle here which is very important and every one seems to give up on. Open standards are important because they accomplish several things at once:
1) They promote use of the medium - making a given medium more accessible and beneficial to all involve.
2) They limit unnecessary complexity/redundancy - this saves everyone time and money.
3) They keep control away from single-minded interest groups who wish to control users of the medium. In essence, they protect the medium and its users. In the best cases they represent the interests of users and those care most about the medium's community.
Some people refuse to allow IE to dominate the browsable Internet unchallenged because it will only hurt the community and all involved. IE's dominance has brought apathy to its lackings - everyone knows in many ways it sucks, but the majority of its users are either ignorant, don't care, or are (seemingly) powerless. This in turn has actually warped the perception of the Internet into many things it should not be (a circus for advertising, for one). But even worse, IE has forced many developers to forget web standards and focus on IE and its version of things. In effect, IE says what is standard and what is not and we all obey.
Re:I know I will get flamed for this... (Score:3, Insightful)
You're right, but you're missing the point. Consider t
Most of my friends have never heard of Mozilla (Score:4, Insightful)
Hey, if they love popups (they aren't usually even aware of the Google Toolbar, for instance), and enjoy the occasional virus or homepage hijacking, they can help themselves.
How sad that most people just don't really seem to care.
Re:Most of my friends have never heard of Mozilla (Score:3, Informative)
I personally would set people up with firebird. It's a slick looking browser and that will impress a lot of people. If you sit them down and gently guide them through tabbed browsing it will all make sense. Popup blocking can be demonstrated by challenging them to find a website with a popup (
Web Editor (Score:5, Informative)
Re:Web Editor (Score:5, Informative)
DOM performance (Score:3, Interesting)
Re:DOM performance (Score:4, Informative)
NTLM proxy (Score:4, Informative)
The proxy I use is written in Python, is small, and is really easy to install. NTLM Authorization Proxy Server [freshmeat.net].
Since you are authenticating with your user name and password, from your machine, and you are still actually going through the company web proxy just like IE would, there's absolutely no logical reason for the local "preventers of information services" to complain. At least, in my case, they haven't been able come up with an actual reason yet that hasn't been easy to dismiss. Not for want of trying, though
Appease and Beat the Rush (Score:3, Funny)
Mozilla is still bad with standards (Score:4, Insightful)
Maybe at early 90s it was ok that that the web-browsing is a one-way communication when you only read and download the content. But it's not true anymore (perhaps since the dot-com bubble?). Today the web-browsing is almost always a two-way communication: people are answering web-forms and uploading files all the way.
I suggest Mozilla developers to wake-up, to free themselves from old AOL cultural traditions (remember? AOL still tinks that the internet access == dial-up 56K modems!), and to redistribute their resource accordingly to real priorities. Stop wasting your time on developing ChatZilla and Calendar (really useless components). Instead, devote those resources on FTP upload and HTTP WebDAV.
Re:Mozilla is still bad with standards (Score:3, Funny)
Here's a hint: you don't tell me what to criticize or not and in return I don't tell you what I am telling you now!
Re:Mozilla is a great browser (Score:3, Funny)
because ... (Score:3, Insightful)
Re:because ... (Score:5, Funny)
So apart from what's not in bold text above, you're saying that IE is a better browser?
Work on that syntax, son.
ooops ... :) (Score:3, Informative)
Re:Mozilla is a great browser (Score:5, Interesting)
I often get customers coming up to me and asking what they can do to reduce or stop those annoying pop-up's. Sometimes I'll have to stop and think for a few seconds to understand/remember what they're talking about since Mozilla has spoiled me.
The first thing I always do is recommend that they download Mozilla and give that a try while explaining to them that I haven't seen a pop-up in over a year.
Unfortunately, though, most folks (~ 95%) will just tell me that they like/are happy with Internet Explorer, despite its bugs and holes. After another attempt at explaining to them the benefits of switching, I'll just tell them about products such as pop-up stopper [panicware.com] and popup defender [pcworld.com]. It's sad, really, as they have no idea what they're missing out on.
Re:Mozilla is a great browser (Score:3, Funny)
Re:Mozilla is a great browser (Score:3, Funny)
Man (Score:4, Funny)
Re:Man (Score:3, Insightful)
Re:I don't understand (Score:2, Informative)
Alpha-> Beta-> Final
Re:I don't understand (Score:3, Informative)
Re:I don't understand (Score:3, Insightful)
They obviously haven't spotted the new, so it's a beta.
Re:I don't understand (Score:4, Insightful)
Does "beta" mean bug-free? No.
Does "stable" mean bug-free? No.
These labels have nothing to do with optimizations or improvements; they are reflections of a team's comfort level with a products' defects and limitations.
Re:/.ed? (Score:2)
Re:where's mozilla 1.5 (Score:2, Funny)
After you've had your's, you can tell me when it's my turn.
Re:My one complaint... (Score:2)
Re:My one complaint... (Score:3, Informative)
Lots of under-the-hood stuff that you may not see, but 1.6 is about 10% faster than 1.5 at rendering web pages.
Comment removed (Score:5, Informative)
Re:When do the versions roll over, I wonder? (Score:3, Informative)
Why this hasn't been added to the codebase, I have no idea.
Re:When do the versions roll over, I wonder? (Score:3, Insightful)
Because it's a pointless thing that is only relevant to the 0.01% of the population that a) have Mozilla and b) read that newsgroup.
Far better for it to be in a module. Then if you want it, you can install it, rather than bloating out the main application with something that the majority of people won't ever use or even understand the need for.
Re:firebird (Score:3, Funny)
I dunno... I a bit sceptical about developing a web browser into a PIM suite. Surely that'll mean massive work underneath the hood.
On a more serious note, I see what you mean. Thunderbird would be amazing if it got task, scheduling, and contact support.