You are not logged in. Please login or register.
PunBB Forums → PunBB 1.2 troubleshooting → [SIZE] bbcode tag - How to?
Hello,
I've been asked by several of the members of my board to bring back the capability of changing text size within a post. We used to be able to do that in phpBB with the [SIZE=xx]text[/SIZE] formula, but it doesn't work in punBB. Any suggestions to implement this?
Thanks.
For your information, I did search, several terms, but probably missed the topic. Thanks just the same.
i tried to add the [size] tag and cant get it to work for some reason
here is what mine looks like:
$pattern = array('#\[size=(.*?)](.*?)\[/size\]#',
'#\[b\](.*?)\[/b\]#s',
'#\[i\](.*?)\[/i\]#s',
'#\[u\](.*?)\[/u\]#s',and the replace is:
$replace = array('<span style="font-size: $1">$2</span>',
'<strong>$1</strong>'
'<em>$1</em>',
'<span class="bbu">$1</span>',i dont get a parse error it just wont work. any clue as to why? thanks.
'#\[size=(.*?)](.*?)\[/size\]#',
to
'#\[size=(.*?)\](.*?)\[/size\]#',
You forgot that slash around the middle 
awsome, thanks!
Also... to tweak it a bit... look at function "preparse_bbcode"
You can add this to the $a array:
'#\[size=\s*([0-9]*?)\s*\]\s*(.*?)\s*\[/size\]#',
And this to the $b array:
'[size=$1]$2[/size]',
It will remove any extra spaces, including new lines, and tabs. and you might want to watch out for people doing this:
[size=1"><my html code that does bad stuffies :/>]Muhahahahaha[/size]I would recommend doing your '#\[size=(.*?)\](.*?)\[/size\]#', this way:
'#\[size=([0-9]*?)\](.*?)\[/size\]#',
It's much safer to be exact
i think im making things worse 
here is what i got:
preparse:
$a = array( '#\[url=("|\'|)(.*?)\\1\]\s*#i',
'#\[url\]\s*#i',
'#\s*\[/url\]#i',
'#\[email=("|\'|)(.*?)\\1\]\s*#i',
'#\[email\]\s*#i',
'#\s*\[/email\]#i',
'#\[img\]\s*(.*?)\s*\[/img\]#is',
'#\[colou?r=("|\'|)(.*?)\\1\](.*?)\[/colou?r\]#is',
'#\[size=\s*([0-9]*?)\s*\]\s*(.*?)\s*\[/size\]#');
$b = array( '[url=$2]',
'[url]',
'[/url]',
'[email=$2]',
'[email]',
'[/email]',
'[img]$1[/img]',
'[color=$2]$3[/color]',
'[size=$1]$2[/size]');the rest:
$pattern = array('#\[size=([0-9]*?)\](.*?)\[/size\]#',
'#\[b\](.*?)\[/b\]#s',
'#\[i\](.*?)\[/i\]#s',
'#\[u\](.*?)\[/u\]#s',
'#\[youtube\]http://www.youtube.com/watch\?v=(.*?)\[/youtube\]#s',
'#\[googlevid\]http://video.google.com/videoplay\?docid=(.*?)\[/googlevid\]#s',
'#\[url\]([^\[]*?)\[/url\]#e',
'#\[url=([^\[]*?)\](.*?)\[/url\]#e',
'#\[email\]([^\[]*?)\[/email\]#',
'#\[email=([^\[]*?)\](.*?)\[/email\]#',
'#\[ul\](.*?)\[/ul\]#',
'#\[ol\](.*?)\[/ol\]#',
'#\[uli\](.*?)\[/uli\]#',
'#\[oli\](.*?)\[/oli\]#',
'#\[color=([a-zA-Z]*|\#?[0-9a-fA-F]{6})](.*?)\[/color\]#s',
'#\[font=(.*?)](.*?)\[/font\]#',
'#\[style="(.*?)"\](.*?)\[/style\]#',
'#\[hr /\]#',
'#\[hr\]#',
'#\[table\](.*?)\[/table\]#',
'#\[caption\](.*?)\[/caption\]#',
'#\[tr\](.*?)\[/tr\]#',
'#\[td\](.*?)\[/td\]#',
'#\[s\](.*?)\[/s\]#',
'#\[pre\](.*?)\[/pre\]#',
'#\[sup\](.*?)\[/sup\]#',
'#\[sub\](.*?)\[/sub\]#',
'#\[h\](.*?)\[/h\]#');
$replace = array('<span style="font-size: $1">$2</span>',
'<strong>$1</strong>',
'<em>$1</em>',
'<span class="bbu">$1</span>',
'object width="425" height="350"><param name="movie" value="http://www.youtube.com/v/$1"></param><embed src="http://www.youtube.com/v/$1" type="application/x-shockwave-flash" width="425" height="350"></embed></object>',
'<embed style="width:400px; height:326px;" id="VideoPlayback" type="application/x-shockwave-flash" src="http://video.google.com/googleplayer.swf?docId=$1&hl=en"></embed>',
'handle_url_tag(\'$1\')',
'handle_url_tag(\'$1\', \'$2\')',
'<a href="mailto:$1">$1</a>',
'<a href="mailto:$1">$2</a>',
'<ul>$1</ul>',
'<ol>$1</ol>',
'<li>? $1</li>',
'<li>$1</li>',
'<span style="color: $1">$2</span>',
'<span style="font-family: $1">$2</span>',
'<div align="$1">$2</span>',
'<span style="$1">$2</span>',
'<hr />',
'<hr />',
'<table>$1</table>',
'<tr>$1</tr>',
'<td>$1</td>',
'<del>$1</del>',
'<pre>$1</pre>',
'<sup>$1</sup>',
'<sub>$1</sub>',
'<span style="background-color: #FFFF00; color: #000000">$1</span>');i'm still not getting a parse error, but size won work using a 1-9 variable.
Gimme a minute, I might as well add size to my bbcode too, lol
EDIT --
add for $a
'#\[size=("|\'|)([0-9]+?)\\1\](.*?)\[/size\]#is'
add for $b
'[size=$1$2]$3[/size]'
Then this for $pattern
'#\[size=([0-9]+?)\](.*?)\[/size\]#is');
And for $replace
'<span style="font-size: $1%">$2</span>');The only downside is if someone says [size=1000000]Really uber to big to view text[/size]
some reading on preg_match might find you a way to limit the number of [0-9] matches in $a
does my coding look right? i'll be the first to admit im a coding retard.
this isn't coding, it's regex matching, or regular expression substiitution. 
PunBB Forums → PunBB 1.2 troubleshooting → [SIZE] bbcode tag - How to?
Powered by PunBB, supported by Informer Technologies, Inc.