[PHP]代码
url = true; //启用url自动解析 默认false
$eq->html = true; //启用HTML编码（处理<，>，全角/半角空格，制表符，换行符）默认true
$eq->image = true; //启用图象标签解析 默认true
$eq->fOnt= true; //启用字体标签解析 默认true
$eq->element = true; //启用外部元素解析 默认true
$eq->flash = true; //启用Flash解析 默认true
$eq->php = true; //启用语法高亮显示 默认true
//ubbEncode参数结束
echo($eq->getImageOpener());//输出图片自动缩放所需js函数
echo $eq->htmlEncode(); //输出ubb编码后字符串
echo"
";
echo $eq->ubbEncode(); //输出ubb编码后字符串
echo"
";
echo $eq->removeHtml(); //输出移除html标签的字符串
echo"
";
echo $eq->ubbEncode(); //输出移除ubb标签的字符串
支持ubb标签列表：
图片类：
[img]https://www.php1.cn/[/img] 插入图片
[limg]https://www.php1.cn/[/limg] 图片左绕排
[rimg]https://www.php1.cn/[/rimg] 图片右绕排
[cimg]https://www.php1.cn/[/cimg] 图片居中绕排
文本控制类：
[br] 换行符
[b]粗体字[b]
[i]斜体字[i]
[u]下划线[u]
[s]删除线[s]
[sub]文字下标[sub]
[sup]文字上标[sup]
[left]文字左对齐[left]
[right]文字右对齐[right]
[center]文字居中[center]
[align=(left|center|right)]文字对齐方式[align]
[size=([1-6])]文字大小[size]
[fOnt=(字体)[font]
[color=(文字颜色)][color]
[list]无序列表[list]
[list=s]有序列表[list]
[list=(A|1|I)]有序列表（列表方式为（abc,123,I II III））[list]
[list=(num)]有序列表（自num开始计数）[list]
[li]列表单元项[li]
外部元素类：
[url]链接[/url]
[url=(链接)]链接文字[/url]
[email]邮件地址[/email]
[email=(邮件地址)]说明文字[/email]邮件地址
[quote]引用块[/quote]
[iframe]内插帧地址[/iframe]
[iframe=(内插帧高度)]内插帧地址[/iframe]
[swf]flash动画地址[/swf]
[swf=宽度,高度]flash动画地址[/swf]
代码块:
[code][/code]
[php][/php]
[code 代码块名称][/code]
[php 代码块名称][/php]
如需使用php语法高亮请务必在代码块两端加上""标签
*/
class EncodeQ3boy {
var $str = "";
var $icOnpath= "/image/icon";//图标文件路径
var $imagepath = "/upfiles/article";//图片文件默认路径
//var $tagfoot = &＃39; border="1" Onload="ImageLoad(this);" OnClick="ImageOpen(this)" style="cursor: hand" &＃39;;//图片文件附加属性
var $tagfoot = &＃39; border="1" style="cursor: hand" &＃39;;//图片文件附加属性
var $url = false; //url自动解析
var $html = true; //HTML编码
var $image = true; //解析图象标签
var $fOnt= true; //字体标签
var $element = true; //外部元素
var $flash = true; //Flash
var $php = true; //语法高亮显示
var $others = true; //ubb转换时候的其他处理
function EncodeQ3boy($str=&＃39;&＃39;,$imgph=&＃39;&＃39;) {
if($str) {
$str = strtr($str,array("\n\r"=>"\n","\r\n"=>"\n","\r"=>"\n"," "=>" "));
$this->str = $str;
}
if($imgph) $this->imagepath = $imgph;
}
function getImageOpener() {
return "";
}
function removeHtml($str=&＃39;&＃39;) {
if(!$str) $str = $this->str;
return strip_tags($str);
}
function removeUbb($str=&＃39;&＃39;) {
if(!$str) $str = $this->str;
return preg_replace("/\[\/?\w+(\s+[^\]\s]+)*\s*\]/is","",$str);
}
function htmlEncode($str=&＃39;&＃39;) {
if(!$str) $str = $this->str;
$str = preg_replace("/\n{2,}/s","\n\n",$str);
return str_replace("\n","\n
",$str);
}
function bbcodeurl($url, $tags) {
if(!preg_match("/<.+?>/s", $url)) {
return sprintf($tags, $url, addslashes($url));
} else {
return &＃39; &＃39;.$url;
}
}
function parseimg($width, $height, $src) {
return $this->bbcodeurl($src, &＃39; 0 ? " width=\"$width\"" : &＃39;&＃39;).($height > 0 ? " height=\"$height\"" : &＃39;&＃39;)." src=\"$src\" border=\"0\" alt=\"\" />");
}
function ubbEncode($str=&＃39;&＃39;) {
if(!$str) $str = $this->str;
$rpl_ary = array();
$reg_ary = array();
if($this->html) $str = $this->htmlEncode($str,true);
$tagfoot = $this->tagfoot;
$icon = $this->iconpath;
$image = $this->imagepath;
if($this->php) {
preg_match_all(&＃39;/(\n\
)*\[(php|code)\s*(.*?)\]\s*(.+?)\s*\[\/(php|code)\](\n\
)*/is&＃39;,$str,$ary);
$str = preg_split(&＃39;/(\n\
)*\[(php|code)\s*(.*?)\]\s*(.+?)\s*\[\/(php|code)\](\n\
)*/is&＃39;,$str);
}
if($this->url){
$reg_ary = array_merge($reg_ary,array(
&＃39;/(?image) {
$reg_ary = array_merge($reg_ary,array(
"/\[img\]\s*([^\[\<\r\n]+?)\s*\[\/img\]/is",
"/\[img=(\d{1,4})[x|\,](\d{1,4})\]\s*([^\[\<\r\n]+?)\s*\[\/img\]/is",
&＃39;/\[img\]\s*http(s?):\/\/(\S+)\s*\[\/img\]/i&＃39;,//1
&＃39;/\[limg\]\s*http(s?):\/\/(\S+)\s*\[\/limg\]/i&＃39;,//2
&＃39;/\[rimg\]\s*http(s?):\/\/(\S+)\s*\[\/rimg\]/i&＃39;,//3
&＃39;/\[cimg\]\s*http(s?):\/\/(\S+)\s*\[\/cimg\]/i&＃39;,//4
&＃39;/\[img\]\s*([^\/:]+)\s*\[\/img\]/i&＃39;,//5
&＃39;/\[limg\]\s*([^\/:]+)\s*\[\/limg\]/i&＃39;,//6
&＃39;/\[rimg\]\s*([^\/:]+)\s*\[\/rimg\]/i&＃39;,//7
&＃39;/\[cimg\]\s*([^\/:]+)\s*\[\/cimg\]/i&＃39;,//8
&＃39;/\[img\]\s*(\S+)\s*\[\/img\]/is&＃39;,//9
&＃39;/\[limg\]\s*(\S+)\s*\[\/limg\]/i&＃39;,//10
&＃39;/\[rimg\]\s*(\S+)\s*\[\/rimg\]/i&＃39;,//11
&＃39;/\[cimg\]\s*(\S+)\s*\[\/cimg\]/i&＃39;,//12
));
$rpl_ary = array_merge($rpl_ary,array(
$this->bbcodeurl(&＃39;\\1&＃39;, &＃39;
&＃39;),
$this->parseimg(&＃39;\\1&＃39;, &＃39;\\2&＃39;, &＃39;\\3&＃39;),
&＃39;
&＃39;,//1
&＃39;&＃39;,//2
&＃39;&＃39;,//3
&＃39;
&＃39;,//4
&＃39;
&＃39;,//5
&＃39;&＃39;,//6
&＃39;&＃39;,//7
&＃39;
&＃39;,//8
&＃39;
&＃39;,//9
&＃39;&＃39;,//10
&＃39;&＃39;,//11
&＃39;
&＃39;,//12
));
}
if($this->font) {
$reg_ary = array_merge($reg_ary,array(
&＃39;/\[br\]/i&＃39;,
&＃39;/\[b\]/i&＃39;,
&＃39;/\[\/b\]/i&＃39;,
&＃39;/\[i(=s)?\]\s*(.+?)\s*\[\/i\]/is&＃39;,
&＃39;/\[u\]\s*(.+?)\s*\[\/u\]/is&＃39;,
&＃39;/\[s\]\s*(.+?)\s*\[\/s\]/is&＃39;,
&＃39;/\[sub\]\s*(.+?)\s*\[\/sub\]/is&＃39;,
&＃39;/\[sup\]\s*(.+?)\s*\[\/sup\]/is&＃39;,
&＃39;/\[left\]/i&＃39;,
&＃39;/\[\/left\]/i&＃39;,
&＃39;/\[right\]/i&＃39;,
&＃39;/\[\/right\]/i&＃39;,
&＃39;/\[center\]/i&＃39;,
&＃39;/\[\/center\]/i&＃39;,
&＃39;/\[align=\s*(left|center|right)\]/i&＃39;,
&＃39;/\[\/align\]/i&＃39;,
&＃39;/\[size=\s*([\.|\d])\s*\]/i&＃39;,
&＃39;/\[\/size\]/i&＃39;,
&＃39;/\[size=(\d+(\.\d+)?(px|pt|in|cm|mm|pc|em|ex|%)+?)\]/i&＃39;,
&＃39;/\[fOnt=\s*(.*?)\s*\]/i&＃39;,
&＃39;/\[\/font\]/i&＃39;,
&＃39;/\[color=\s*(.*?)\s*\]/i&＃39;,
&＃39;/\[\/color\]/i&＃39;,
&＃39;/\[list\]/i&＃39;,
&＃39;/\[\/list\]/i&＃39;,
&＃39;/\[list=s\]/i&＃39;,
&＃39;/\[\/list\]/i&＃39;,
&＃39;/\[list=(A|1|I)\]/i&＃39;,
&＃39;/\[\/list\]/i&＃39;,
&＃39;/\[list=(\S+?)\]/i&＃39;,
&＃39;/\[\/list\]/i&＃39;,
&＃39;/\[li\]/i&＃39;,
&＃39;/\[\/li\]/i&＃39;,
&＃39;/\[p=(\d{1,2}), (\d{1,2}), (left|center|right)\]/i&＃39;,
&＃39;/\[float=(left|right)\]/i&＃39;
));
$rpl_ary = array_merge($rpl_ary,array(
&＃39;
&＃39;,
&＃39;&＃39;,
&＃39;&＃39;,
&＃39;\\2&＃39;,
&＃39;\\1&＃39;,
&＃39;\\1&＃39;,
&＃39;\\1&＃39;,
&＃39;\\1&＃39;,
&＃39;&＃39;,
&＃39;
&＃39;,
&＃39;&＃39;,
&＃39;
&＃39;,
&＃39;&＃39;,
&＃39;
&＃39;,
&＃39;&＃39;,
&＃39;
&＃39;,
&＃39;&＃39;,
&＃39;&＃39;,
&＃39;&＃39;,
&＃39;&＃39;,
&＃39;&＃39;,
&＃39;&＃39;,
&＃39;&＃39;,
&＃39;&＃39;,
&＃39;&＃39;,
&＃39;
&＃39;,
&＃39;&＃39;,
&＃39;
&＃39;,
&＃39;&＃39;,
&＃39;
&＃39;,
&＃39;&＃39;,
&＃39;&＃39;,
&＃39;&＃39;,
&＃39;&＃39;
));
}
if($this->element){
$reg_ary = array_merge($reg_ary,array(
&＃39;/\[url=\s*(.+?)(,1)?\s*\]\s*(.+?)\s*\[\/url\]/i&＃39;,
&＃39;/\[url]\s*(.+?)\s*\[\/url\]/i&＃39;,
&＃39;/\[email=\s*(.+?)\s*\]\s*(.+?)\s*\[\/email\]/i&＃39;,
&＃39;/\[email]\s*(.+?)\s*\[\/email\]/i&＃39;,
&＃39;/\[quote\]\s*(
)?\s*(.+?)\s*\[\/quote\]/is&＃39;,
&＃39;/\[iframe\]\s*(.+?)\s*\[\/iframe\]/is&＃39;,
&＃39;/\[iframe=\s*(\d+?)\s*\]\s*(.+?)\s*\[\/iframe\]/is&＃39;,
));
$rpl_ary = array_merge($rpl_ary,array(
&＃39;\3 &＃39;,
&＃39;\1 &＃39;,
&＃39;\2 &＃39;,
&＃39;\1 &＃39;,
&＃39;&＃39;,
&＃39;
如果你的浏览器不支持嵌入框，请点这里查看&＃39;,
&＃39;
如果你的浏览器不支持嵌入框，请点这里查看&＃39;,
));
}
if($this->flash){
$reg_ary = array_merge($reg_ary,array(
&＃39;/\[swf\]\s*(.+?)\s*\[\/swf\]/i&＃39;,
&＃39;/\[swf=(\d+)\,(\d+)\]\s*(.+?)\s*\[\/swf\]/i&＃39;
));
$rpl_ary = array_merge($rpl_ary,array(
&＃39;&＃39;,
&＃39;&＃39;
));
}
if($this->others){//处理特殊ubb问题
$reg_ary = array_merge($reg_ary,array(
&＃39;/\[upload=\d+]/i&＃39;,
&＃39;/\[attachment=(\d+?)\]/i&＃39;,
&＃39;/\[attach\]\s*(\d+?)\s*\[\/attach\]/i&＃39;,
&＃39;/\[qq\]\s*(\d+?)\s*\[\/qq\]/i&＃39;,
&＃39;/\[indent\]/i&＃39;,
&＃39;/\[\/indent\]/i&＃39;
));
$rpl_ary = array_merge($rpl_ary,array(
&＃39;&＃39;,
&＃39;&＃39;,
&＃39;\\1&＃39;,
&＃39;QQ:\\1&＃39;,
&＃39;&＃39;,
&＃39;
&＃39;
));
}
if(sizeof($reg_ary)&&sizeof($rpl_ary))$str = preg_replace($reg_ary,$rpl_ary,$str);
if($this->php) {
$tmp = $str[0];
for($i=0; $i&＃39;<&＃39;,&＃39;>&＃39;=>&＃39;>&＃39;," "=>" ","
"=>""))));
$tmp .= &＃39;&＃39;.(trim($ary[3][$i])?trim($ary[3][$i]):&＃39;代码片段:&＃39;).&＃39;
| &＃39;.ob_get_contents().&＃39; |
|
&＃39;.$str[$i+1];
ob_end_clean();
}
$str = $tmp;
unset($tmp);
}
return $str;
}
}
?>
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