joako
Premium
join:2000-09-07
Gainesville, FL
| Allow the use of less than sign in forum posts
It's annoying if you use a less than sign, e.g.
[LESS THAN] 5
It just cuts off the rest of your post without any warning. I know its to prevent HTML tags but why not figure out another way to do it where you are blocking actual tags??? or replace the sign with the &lessthan; or whatever the hell the HTML code is?
This has happened to me > 5 times already I post a thread and come back later and it makes no sense because half is missing!
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09:F9:11:02:9D:74:E3:5B:D8:41:56:C5:63:56:88:C0 |
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dvd536
as Mr. Pink as they come
Premium
join:2001-04-27
Phoenix, AZ | What about using the code tags and the less than/more thans within the code block?
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When I gez aju zavateh na nalechoo more new yonooz tonigh molinigh - Ken Lee |
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Johnny
Premium
join:2001-06-27
Atlanta, GA | reply to joako
**Sign**
Any parser should be able to tell that a left angle bracket by itself is not HTML and ignore it. |
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cacroll
Eventually, Prozac becomes normal
Premium
join:2002-07-25
Martinez, CA
edit:
May 5th, @10:24PM
| reply to joako
How about < 5?
How about < 5? It's not being blocked, it's just how HTML works. You can't write a < or > without writing them as < and > |
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Johnny
Premium
join:2001-06-27
Atlanta, GA
| said by cacroll  :How about < 5? How about < 5? I know that, you know that, but jeez, this site is not supposed to require knowledge of character encoding to type a message. |
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drew
World's Best Boss
Premium
join:2002-07-10
Port Orchard, WA
clubs: | reply to joako
<
that's not too hard, but I'll *sign*
I'd like to see it easier. |
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cacroll
Eventually, Prozac becomes normal
Premium
join:2002-07-25
Martinez, CA
edit:
May 5th, @10:37PM
| reply to Johnny
said by Johnny :jeez, this site is not supposed to require knowledge of character encoding to type a message.
Life sucks. This site allows us to use HTML tags like <b>bold</b>. The forum software isn't intuitive.
Object.
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Cheers,
Chuck
MS-MVP 2005-2007 [Windows - Networking]
PChuck's Network |
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cacroll
Eventually, Prozac becomes normal
Premium
join:2002-07-25
Martinez, CA
| reply to Johnny
said by Johnny :Any parser should be able to tell that a left angle bracket by itself is not HTML and ignore it.
Define "by itself". Do you mean unpaired, or surrounded by spaces?
If the former, the parser would have to scan the entire message that you're writing, to check for pairs of < and > ? If the latter, you could write "if a < b" but couldn't write "if a<b"?
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Cheers,
Chuck
MS-MVP 2005-2007 [Windows - Networking]
PChuck's Network |
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Johnny
Premium
join:2001-06-27
Atlanta, GA
| said by cacroll :said by Johnny :Any parser should be able to tell that a left angle bracket by itself is not HTML and ignore it. Define "by itself". Do you mean unpaired, or surrounded by spaces? I mean without being part of a valid HTML expression.
If the former, the parser would have to scan the entire message that you're writing, to check for pairs of < and > ? If the latter, you could write "if a < b" but couldn't write "if a<b"?
It has to scan it anyway, to look for the expression that it must assume the left angle is a part of. As you said, if it reaches the end without identifying a valid expression, it can either throw an error, throw away the text scanned up to that point (which is what it is doing now), or treat the text scanned as plain text.
The feature request is to treat scanned text that does not constitute a valid HTML expression as plain text and just output it.
The same is true for square brackets - the metalanguage or BNF for them is fairly limited, so it isn't hard to determine if the characters following a left bracket are making a valid expression. As soon as the first invalid character is encountered, it can bail and treat it as plain text. |
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joako
Premium
join:2000-09-07
Gainesville, FL
| reply to cacroll
said by cacroll :said by Johnny :jeez, this site is not supposed to require knowledge of character encoding to type a message. Life sucks. This site allows us to use HTML tags like <b>bold</b>. The forum software isn't intuitive. Object. So feature request to make the forum software intuitive.
FWIW this "bug" is not an issue with vbulletin.
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09:F9:11:02:9D:74:E3:5B:D8:41:56:C5:63:56:88:C0 |
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cacroll
Eventually, Prozac becomes normal
Premium
join:2002-07-25
Martinez, CA
| reply to Johnny
said by Johnny :said by cacroll :said by Johnny :Any parser should be able to tell that a left angle bracket by itself is not HTML and ignore it. Define "by itself". Do you mean unpaired, or surrounded by spaces? I mean without being part of a valid HTML expression. If the former, the parser would have to scan the entire message that you're writing, to check for pairs of < and > ? If the latter, you could write "if a < b" but couldn't write "if a<b"?
It has to scan it anyway, to look for the expression that it must assume the left angle is a part of. As you said, if it reaches the end without identifying a valid expression, it can either throw an error, throw away the text scanned up to that point (which is what it is doing now), or treat the text scanned as plain text. The feature request is to treat scanned text that does not constitute a valid HTML expression as plain text and just output it. The same is true for square brackets - the metalanguage or BNF for them is fairly limited, so it isn't hard to determine if the characters following a left bracket are making a valid expression. As soon as the first invalid character is encountered, it can bail and treat it as plain text.
I guess all that depends upon what "it" is. If the forum software allows plain old HTML, it's probably just an HTML exit. The HTML isn't checked, or rendered by the forum software, it's rendered by your browser when it's displayed.
As I pointed out to Joako, it's not that the forum software is preventing him from doing anything. The forum software lets him enter anything he wants to - just like most HTML based web page editors. The browser is the problem, when the post is rendered. If you have a "<" in the code without a closing ">", almost any thing can happen. But it's a browser problem, not the forum problem.
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Cheers,
Chuck
MS-MVP 2005-2007 [Windows - Networking]
PChuck's Network |
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jmorlan
Crescit Eundo
join:2001-02-05
Pacifica, CA | reply to joako
<Object> |
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cacroll
Eventually, Prozac becomes normal
Premium
join:2002-07-25
Martinez, CA
| reply to joako
said by joako :So feature request to make the forum software intuitive. FWIW this "bug" is not an issue with vbulletin.
I've used vBulletin. They have a limited HTML clone, not real HTML, and it's a pain in the ass to do anything besides text.
Here, you just code HTML. If you muck up the HTML, learn to fix it. What you're complaining about isn't a bug, it's how HTML works.
Object to making the software intuitive.
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Cheers,
Chuck
MS-MVP 2005-2007 [Windows - Networking]
PChuck's Network |
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Alcohol
Premium
join:2003-05-26
Edison, NJ | reply to joako
*object* |
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bobrk
4145. Meanwhile Afghanistan rages on
Premium
join:2000-02-02
San Jose, CA
 ·SONIC.NET
| reply to joako
*sign*
Other forum software makes it easy, why not here? Good project for justin . 
FWIW, I have no problem typing tags, been doing it for nearly 30 years.
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Iraq Coalition Deaths | bobrk |
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C_
Kill The Socialists
Premium
join:2001-03-19
Aurora, IL | *object* |
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InGreenwood
@rr.com | reply to joako
Object! |
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Dude111
An Awesome Dude
Premium
join:2003-08-04
USA |  reply to joako
The easiest way to do this is have an option to DISABLE HTML in your post  |
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djrobx
join:2000-05-31
Valencia, CA
 ·AT&T U-Verse
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| reply to joako
*Sign*
Justin and the other geniuses who've done absolutely amazing things with the coding of this site have got to be able to address this problem a little more intelligently than it's handled now.
It's not a matter of how difficult it is to type < or >. Lots of posts get cut off because the poster didn't understand how to type out the symbol. Perhaps BBR should automatically disable HTML when there is an open-close mismatch.
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Laser eye surgery rocks! I love frickin' laser beams. |
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Dude111
An Awesome Dude
Premium
join:2003-08-04
USA | reply to joako
I think its kinds strange justin only has HTML posting enabled.......
Most sites have HTML DISABLED (for security reasons)
Ah well... |
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