Scripts
UBB class (zeer uitgebreid)
UBB class moet je gewoon 1 keer aanroepen om de instelling te maken en nadien met een methode aanroepen. Het genereerd een heleboel UBB code's allemaal in XHTML gevalideerde code. Maakt Thumbnails van images en presenteert ze in lightbox 2 Voor de Thumbnails moet de LibGD extentie geïnstalleerd zijn. Een download voor het script vind je hier: UBB.zip (md5 = fe8e93be3b32cc563e7a6597cff81e9c) versie 1.1 : enkele kleine foutjes eruit gehaald + vervanger voor eval();
ubb-class-zeer-uitgebreid
zie ook [url]http://casteleyn.no-ip.info:8080/~Hipska/Extra/classes/UBB/index.php[/url]
class.ubb.php
[code]<?php
/***********************************************
Name: UBB parser
Version: 1.1
Author: Hipska, thanks to Jelmer and Willem-Jan
License: GNU/GPL
***********************************************/
class ubb {
var $code = array();
var $smiley = array(
"<:-P" => 'Angry-Tongue.png',
"<:P" => 'Angry-Tongue.png',
"<:-(" => 'Angry.png',
"<:(" => 'Angry.png',
":-]" => 'Blushing.png',
":]" => 'Blushing.png',
":-?" => 'Confused.png',
":?" => 'Confused.png',
"B-)" => 'Cool.png',
"B)" => 'Cool.png',
"8-)" => 'Cool.png',
"8)" => 'Cool.png',
":'(" => 'Crying.png',
":'-(" => 'Crying.png',
":-[" => 'Embarrassed.png',
":[" => 'Embarrassed.png',
"<:-D" => 'Evil.png',
"<:D" => 'Evil.png',
":-(" => 'Frown.png',
":(" => 'Frown.png',
":-O" => 'Gasp.png',
":O" => 'Gasp.png',
"X-(" => 'Grimmace.png',
"X(" => 'Grimmace.png',
":-D" => 'Grin.png',
":D" => 'Grin.png',
";-D" => 'Grinning-Wink.png',
";D" => 'Grinning-Wink.png',
"O:-)" => 'Innocent.png',
"0:)" => 'Innocent.png',
":-*" => 'Kiss.png',
":*" => 'Kiss.png',
":-X" => 'Lips-Are-Sealed.png',
":X" => 'Lips-Are-Sealed.png',
"<:-)" => 'Mischievous.png',
"<:)" => 'Mischievous.png',
':-$' => 'Money-Mouth.png',
':$' => 'Money-Mouth.png',
"<:-|" => 'Not-Amused.png',
"<:|" => 'Not-Amused.png',
":-!" => 'Oops.png',
":!" => 'Oops.png',
":-@" => 'Shouting.png',
":@" => 'Shouting.png',
"|-)" => 'Sleeping.png',
"I-)" => 'Sleeping.png',
":-)" => 'Smile.png',
":)" => 'Smile.png',
":-<" => 'Smirk.png',
":<" => 'Smirk.png',
":-|" => 'Straight-Faced.png',
":|" => 'Straight-Faced.png',
":-I" => 'Straight-Faced.png',
":I" => 'Straight-Faced.png',
":-P" => 'Tongue.png',
":P" => 'Tongue.png',
":-\\" => 'Undecided.png',
":\\" => 'Undecided.png',
";-P" => 'Wink-Tongue.png',
";P" => 'Wink-Tongue.png',
";-)" => 'Wink.png',
";)" => 'Wink.png'
); // standard smileys
var $text = '';
var $size = 300; // standard thumbnail size (px)
function ubb($size = null, $smileys = null){
if(is_array($smileys)) $this->smiley = $smileys;
if(is_numeric($size)) $this->size = $size;
}
function ubb_ignore($string = '', $return = false){
if(!empty($string)) $this->setText($string);
$this->text = preg_replace('#\[ignore\](.*?)\[/ignore\]#sie',"\$this->_ignore('\\1')",$this->text);
if($return) return $this->getText();
}
function ubb_code($string = '', $return = false){
if(!empty($string)) $this->setText($string);
$this->text = preg_replace('#\[code\](.*?)\[/code\]#sie',"\$this->_highlight('\\1')",$this->text);
$this->text = preg_replace('#\[code=(.+?)\](.*?)\[/code\]#sie',"\$this->_highlight('\\2','\\1')",$this->text);
$this->text = preg_replace('#<\?(.*?)\?>#sie',"\$this->_highlight('<?\\1?>')",$this->text);
if($return) return $this->getText();
}
function ubb_html($string = '', $return = false){
if(!empty($string)) $this->setText($string);
// HTML codes wegwerken
$this->text = htmlspecialchars($this->text);
// newlines maken
$this->text = nl2br($this->text);
if($return) return $this->getText();
}
function ubb_opmaak($string = '', $return = false){
if(!empty($string)) $this->setText($string);
// Cursief
$this->text = preg_replace('#\[i\](.+?)\[/i\]#si','<span style="font-style: italic;">\\1</span>',$this->text);
// Onderstreept
$this->text = preg_replace('#\[u\](.+?)\[/u\]#si','<span style="text-decoration: underline;">\\1</span>',$this->text);
// Vetgedrukt
$this->text = preg_replace('#\[b\](.+?)\[/b\]#si','<span style="font-weight: bold;">\\1</span>',$this->text);
// Doorstreept
$this->text = preg_replace('#\[s\](.+?)\[/s\]#si','<span style="text-decoration: line-through;">\\1</span>',$this->text);
// Kleur
$this->text = preg_replace('#\[color=(.+?)\](.+?)\[/color\]#si','<span style="color: \\1;">\\2</span>',$this->text);
// Grootte
$this->text = preg_replace('#\[size=([1-9]{1})\](.+?)\[/size\]#si','<span style="font-size: \\1ex;">\\2</span>',$this->text);
$this->text = preg_replace('#\[size=([a-z\-]{5,8})\](.+?)\[/size\]#si','<span style="font-size: \\1;">\\2</span>',$this->text);
// Uitlijning
$this->text = preg_replace('#\[align=([a-z]{4,7})\](.+?)\[/align\]#si','<div style="text-align: \\1;">\\2</div>',$this->text);
if($return) return $this->getText();
}
function ubb_url($string = '', $return = false){
if(!empty($string)) $this->setText($string);
// Links maken met behulp van tags
$this->text = preg_replace('#\[url\]((([a-z0-9]{1,6}:[/]{2}|\#|\?)|([a-z0-9]{1,6}:))(.+?))\[/url\]#si','<a href="\\1">\\3\\5</a>',$this->text);
$this->text = preg_replace('#\[url\](.+?)\[/url\]#si','<a href="http://\\1">\\1</a>',$this->text);
// Links maken met titel
$this->text = preg_replace('#\[url=([a-z0-9]{1,6}:(.+?))\](.+?)\[/url\]#si','<a href="\\1">\\3</a>',$this->text);
$this->text = preg_replace('#\[url=(.+?)\](.+?)\[/url\]#si','<a href="http://\\1">\\2</a>',$this->text);
// Mailto links
$this->text = preg_replace('#\[mail\](.+?)\[/mail\]#si','<a href="mailto:\\1">\\1</a>',$this->text);
// Skype links
$this->text = preg_replace('#\[skype\](.+?)\[/skype\]#si','<a href="callto:\\1">\\1</a>',$this->text);
if($return) return $this->getText();
}
function ubb_autourl($string = '', $return = false){
if(!empty($string)) $this->setText($string);
// Automatisch links maken
$this->text = preg_replace('#(^|[ \n\r\t])([a-z0-9]{1,6}://([a-z0-9\-]{1,}(\.?)){1,}[a-z]{2,5}(:[0-9]{2,5}){0,1}((\/|~|\#|\?|=|&|&|\+){1}[a-z0-9\-._%]{0,}){0,})#si', '\\1<a href="\\2">\\2</a>',$this->text);
$this->text = preg_replace('#(^|[ \n\r\t])((www\.){1}([a-z0-9\-]{1,}(\.?)){1,}[a-z]{2,5}(:[0-9]{2,5}){0,1}((\/|~|\#|\?|=|&|&|\+){1}[a-z0-9\-._%]{0,}){0,})#si', '\\1<a href="http://\\2">\\2</a>',$this->text);
$this->text = preg_replace('#(^|[ \n\r\t])(([a-z0-9\-_]{1,}(\.?)){1,}@([a-z0-9\-]{1,}(\.?)){1,}[a-z]{2,5})#si', '\\1<a href="mailto:\\2">\\2</a>',$this->text);
if($return) return $this->getText();
}
function ubb_img($string = '', $return = false){
if(!empty($string)) $this->setText($string);
// Plaatjes
$this->text = preg_replace('#\[img\](.+?)\[/img\]#si','<a href="\\1" rel="lightbox"><img src="'.INCLUDES.'image.php?file=[img]\\1[/img]&size='.$this->size.'" alt="Afbeelding"/></a>',$this->text);
$this->text = preg_replace('#\[img=(.+?)\](.+?)\[/img\]#si','<a href="\\2" rel="lightbox" title="\\1"><img src="'.INCLUDES.'image.php?file=[img]\\2[/img]&size='.$this->size.'" alt="\\1"/></a>',$this->text);
$this->text = preg_replace('#\[img\](.+?)\[/img\]#sie','urlencode("\\1")',$this->text);
if($return) return $this->getText();
}
function ubb_smiley($string = '', $return = false){
if(!empty($string)) $this->setText($string);
// Smileys
foreach ($this->smiley as $key => $img) {
$this->text = str_replace(' '.$key,' <img src="'.INCLUDES.'images/smilies/'.$img.'" alt="'.$key.'"/>',$this->text);
$this->text = str_replace($key.' ','<img src="'.INCLUDES.'images/smilies/'.$img.'" alt="'.$key.'"/> ',$this->text);
// $this->text = preg_replace('#(^|[ \n\r\t]?)('.quotemeta($key).')(^|[ \n\r\t]?)#is','\\1<img src="'.INCLUDES.'images/smilies/'.$img.'" alt="'.$key.'" />\\3',$this->text); // commented because it gives a max execution time limit error ...
}
if($return) return $this->getText();
}
function ubb_quote($string = '', $return = false){
if(!empty($string)) $this->setText($string);
// qoute
$this->text = preg_replace('#\[quote\](<br />)(.+?)\[/quote\]#si','<div class="Block"><small>Quote</small><div class="Quote">\\2</div></div>',$this->text);
$this->text = preg_replace('#\[quote=(.+?)\](<br />)(.+?)\[/quote\]#si','<div class="Block"><small>Quote: <b>\\1</b></small><div class="Quote">\\3</div></div>',$this->text);
if($return) return $this->getText();
}
function ubb_list($string = '', $return = false){
if(!empty($string)) $this->setText($string);
// make an ordered or un-ordered list
$this->text = preg_replace('#\[ul\](<br />){0,}(.+?)\[/ul\](<br />){0,}#si','<ul>\\2</ul>',$this->text);
$this->text = preg_replace('#\[ol\](<br />){0,}(.+?)\[/ol\]#si','<ol>\\2</ol>',$this->text);
$this->text = preg_replace('#\[li\](.+?)\[/li\](<br />){0,}#si','<li>\\1</li>',$this->text);
if($return) return $this->getText();
}
function ubb_search($string = '', $return = false){
if(!empty($string)) $this->setText($string);
// search words (word1+word2)
$search = array();
$this->text = preg_replace('#\[search=((([a-z_0-9]{1,})(\+?)){1,})\](.+?)\[/search\]#sie','$this->_search("\\1","\\5")',$this->text);
if($return) return $this->getText();
}
function ubb_spoil($string = '', $return = false){
if(!empty($string)) $this->setText($string);
// spoiler
$this->text = preg_replace('#\[spoiler=(.+?)\](.+?)\[/spoiler\]#sie',"'<input type=\"button\" value=\"\\1\" onclick=\"javascript:ShowHide(\'spoil_'.md5('\\1').'\');\" /><div class=\"Block\"><div id=\"spoil_'.md5('\\1').'\" class=\"Spoiler\">'.stripslashes('\\2').'</div></div>'",$this->text);
if($return) return $this->getText();
}
function parse($string = '', $tags = array()){
if(!empty($string)) $this->setText($string);
foreach ($tags as $tag){
$method = 'ubb_'.$tag;
if(method_exists($this,$method)) $this->$method();
}
return $this->getText();
}
function parse_all($string = ''){
if(!empty($string)) $this->setText($string);
$methods = get_class_methods($this);
foreach ($methods as $method){
$sub = explode('_',$method);
if($sub[0] == 'ubb' and count($sub) > 1) $this->$method();
}
return $this->getText();
}
function setText($string){
$this->text = $string;
$this->code = array();
}
function getText(){
$this->text = preg_replace('#\[highlight\]([0-9])\[/highlight\]#sie','$this->_highlight(\\1)',$this->text);
$this->text = preg_replace('#\[highlight=(.+?)\]([0-9])\[/highlight\]#sie','$this->_highlight(\\2,"\\1")',$this->text);
$this->text = preg_replace('#\[ignore\]([0-9])\[/ignore\]#sie','$this->_ignore(\\1)',$this->text);
return $this->text;
}
function _highlight($code, $file = false){
if(is_numeric($code)){
$highlight = '<div class="Block"><small>Code';
if($file) $highlight .= ': <b>'.$file.'</b>';
$highlight .= '</small><div class="Code"><div class="CodeLines">';
$n = 0; $lines = explode("\n",$this->code[$code]);
$code = highlight_string($this->code[$code], true);
$code = str_replace(array('<font ', '</font>', '<code>', '</code>'), array('<span ', '</span>', '', ''), $code);
$code = preg_replace('#color="(.*?)"#', 'style="color: \\1;"', $code);
while ($n < count($lines)) $highlight .= ++$n.'<br />';
$highlight .= '</div><div class="CodeCode">'.
substr($code,30,-8)
.'</div></div></div>';
return $highlight;
}else{
$n = array_push($this->code,trim(str_replace("\\\"", "\"", $code)));
if($file) return '[highlight='.$file.']'.--$n.'[/highlight]';
else return '[highlight]'.--$n.'[/highlight]';
}
}
function _ignore($code){
if(is_numeric($code)){
return $this->code[$code];
}else{
$n = array_push($this->code,nl2br(htmlspecialchars($code)));
return '[ignore]'.--$n.'[/ignore]';
}
}
function _search($search,$text){
$search = explode('+',$search);
foreach ($search as $word){
$color = '#';
for ($i = 0; $i < 3; $i++ )
$color .= str_pad(dechex(( round(rand(0,255)/51) * 51 )), 2, '0', STR_PAD_LEFT);
$text = preg_replace('#(^|[ \n\r\t])(' . trim($word) . ')(^|[ \n\r\t\,\.\;\:])#si', '\\1<span style="background-color: '.$color.';">\\2</span>\\3', $text);
}
return $text;
}
}
?>[/code]
image.php
[code]<?php
$default_img = 'images/no-image.jpg';
//var_dump(gd_info()); // look if you have libGD installed <-- zeker eens doen!
// set the default image
$img = getimagesize($default_img);
list($width, $height, $type) = $img;
$default_img = array( 'width' => $width, 'height' => $height,
'new_width' => $width, 'new_height' => $height,
'mime' => $img['mime'], 'type' => $type,
'file' => $default_img );
// set the max size
if(isset($_GET['size'])) $max = (int) $_GET['size'];
else $max = $width;
// prepare image sizes
if(isset($_GET['file']) and $img = @getimagesize($_GET['file'])){
list($width, $height, $type) = $img;
if($width > $max){
$nwidth = $max;
$nheight = (int) round($height/($width/$max));
}else {
$nwidth = $width;
$nheight = $height;
}
$img = array( 'width' => $width, 'height' => $height,
'new_width' => $nwidth, 'new_height' => $nheight,
'mime' => $img['mime'], 'type' => $type,
'file' => $_GET['file'] );
}else $img = $default_img;
//var_dump($img);
// load image
/* easier script found
switch ($img['type']){
case IMG_JPEG: $data = imagecreatefromjpeg($img['file']); break;
case IMG_GIF: $data = imagecreatefromgif($img['file']); break;
case IMG_PNG: $data = imagecreatefrompng($img['file']); break;
} */
$data = imagecreatefromstring(file_get_contents($img['file']));
// resize image
$tmp_data = imagecreatetruecolor($img['new_width'], $img['new_height']);
imagecopyresampled($tmp_data, $data, 0,0,0,0, $img['new_width'], $img['new_height'], $img['width'], $img['height']);
imagedestroy($data);
$data = $tmp_data;
// return image
header('Content-type: image/png');
imagepng($data);
imagedestroy($data);
?>[/code]
css/ubb.css
[code]/* CSS voor UBB Code */
img {
border-style: none;
vertical-align: middle;
margin: 2px;
}
.Block {
margin: 10px 5%;
}
.Quote {
border: 1px dashed; padding: 10px;
}
.Code {
border: 1px dotted;
background-color: #fcff9f;
font: small "Courier New", Courier, mono;
white-space: nowrap;
}
.CodeLines {
text-align: right;
float: left;
padding: 4px 2px;
}
.CodeCode {
overflow: auto;
margin-right: 1px;
padding: 4px;
background-color: #fff;
}
.Spoiler {
display: none;
border: 1px dotted;
padding: 10px;
}[/code]
voorbeeld.php
[code]<?php
define('INCLUDES', './');
include('class.ubb.php');
$tags = array('ignore','html','opmaak','url','img','quote'); // deze tags zal hij uitvoeren ubb_TAG(); (kijk in de klasse wat het precies doet)
$text = 'Tekst met ubb code';
$ubb = new ubb();
echo $ubb->parse_all($text); // deze functie doet alle ubb code's
// of :
echo $ubb->parse($text, $tags); // deze functie doet enkel de code's die jij wil
?>[/code]
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