post.js

闻名一时的bbsxp超快论坛系统现在放出最新版2008版本给希望装论坛的朋友借鉴安装调试

var YuZi_FONT_SIZE = Array(
	Array(1,'8pt'), 
	Array(2,'10pt'), 
	Array(3,'12pt'), 
	Array(4,'14pt'), 
	Array(5,'18pt'), 
	Array(6,'24pt'), 
	Array(7,'36pt')
);

var YuZi_COLOR_TABLE = Array(
	"#000000","#993300","#333300","#003300","#003366","#000080","#333399","#333333",
	"#800000","#FF6600","#808000","#008000","#008080","#0000FF","#666699","#808080",
	"#FF0000","#FF9900","#99CC00","#339966","#33CCCC","#3366FF","#800080","#999999",
	"#FF00FF","#FFCC00","#FFFF00","#00FF00","#00FFFF","#00CCFF","#993366","#C0C0C0",
	"#FF99CC","#FFCC99","#FFFF99","#CCFFCC","#CCFFFF","#99CCFF","#CC99FF","#FFFFFF"
);

var YuZi_OBJ_NAME;
var YuZi_SELECTION;
var YuZi_RANGE;
var YuZi_RANGE_TEXT;
var YuZi_EDITFORM_DOCUMENT;
var YuZi_Replace_DOCUMENT;
var YuZi_ED2K_DOCUMENT;
var YuZi_IMAGE_DOCUMENT;
var YuZi_Media_DOCUMENT;
var YuZi_LINK_DOCUMENT;
var YuZi_BROWSER;
var YuZi_TOOLBAR_ICON;

//浏览器类型
function BBSXPGetBrowser()
{
	var browser = '';
	if (UserAgent.indexOf("msie") > -1) {
		var re = new RegExp("msie\\s?([\\d\\.]+)","ig");
		var arr = re.exec(UserAgent);
		if (parseInt(RegExp.$1) >= 5.5) {
			browser = 'IE';
		}
	} else if (UserAgent.indexOf("firefox") > -1) {
		browser = 'FF';
	} else if (UserAgent.indexOf("netscape") > -1) {
		var temp1 = UserAgent.split(' ');
		var temp2 = temp1[temp1.length-1].split('/');
		if (parseInt(temp2[1]) >= 7) {
			browser = 'NS';
		}
	} else if (UserAgent.indexOf("gecko") > -1) {
		browser = 'ML';
	} else if (UserAgent.indexOf("opera") > -1) {
		var temp1 = UserAgent.split(' ');
		var temp2 = temp1[0].split('/');
		if (parseInt(temp2[1]) >= 9) {
			browser = 'OPERA';
		}
	}
	return browser;
}




//BBCode与HTML切换 Start
function isUndefined(variable) {
	return typeof variable == 'undefined' ? true : false;
}
function trim(str) {
	return (str + '').replace(/(\s+)$/g, '').replace(/^\s+/g, '');
}
function fetchCheckbox(cbn) {
	return $(cbn) && $(cbn).checked == true ? 1 : 0;
}
function parseurl(str, mode, parsecode) {
	if(!parsecode) str= str.replace(/\s*\[code\]([\s\S]+?)\[\/code\]\s*/ig, function($1, $2) {return codetag($2);});
	str = str.replace(/([^>=\]"'\/]|^)((((https?|ftp):\/\/)|www\.)([\w\-]+\.)*[\w\-\u4e00-\u9fa5]+\.([\.a-zA-Z0-9]+|\u4E2D\u56FD|\u7F51\u7EDC|\u516C\u53F8)((\?|\/|:)+[\w\.\/=\?%\-&~`@':+!]*)+\.(jpg|gif|png|bmp))/ig, mode == 'html' ? '$1<img src="$2" border="0">' : '$1[img]$2[/img]');
	str = str.replace(/([^>=\]"'\/@]|^)((((https?|ftp|gopher|news|telnet|rtsp|mms|callto|bctp|ed2k|thunder|synacast):\/\/))([\w\-]+\.)*[:\.@\-\w\u4e00-\u9fa5]+\.([\.a-zA-Z0-9]+|\u4E2D\u56FD|\u7F51\u7EDC|\u516C\u53F8)((\?|\/|:)+[\w\.\/=\?%\-&~`@':+!#]*)*)/ig, mode == 'html' ? '$1<a href="$2" target="_blank">$2</a>' : '$1[url]$2[/url]');
	str = str.replace(/([^\w>=\]"'\/@]|^)((www\.)([\w\-]+\.)*[:\.@\-\w\u4e00-\u9fa5]+\.([\.a-zA-Z0-9]+|\u4E2D\u56FD|\u7F51\u7EDC|\u516C\u53F8)((\?|\/|:)+[\w\.\/=\?%\-&~`@':+!#]*)*)/ig, mode == 'html' ? '$1<a href="$2" target="_blank">$2</a>' : '$1[url]$2[/url]');
	str = str.replace(/([^\w->=\]:"'\.\/]|^)(([\-\.\w]+@[\.\-\w]+(\.\w+)+))/ig, mode == 'html' ? '$1<a href="mailto:$2">$2</a>' : '$1[email]$2[/email]');
	if(!parsecode) {
		for(var i = 0; i <= codecount; i++) {
			str = str.replace("[\tBB_CODE_" + i + "\t]", codehtml[i]);
		}
	}
	return str;
}

var is_mac = UserAgent.indexOf('mac') != -1;
var is_opera = UserAgent.indexOf('opera') != -1 && opera.version();
var re;
if(isUndefined(codecount)) var codecount = '-1';
if(isUndefined(codehtml)) var codehtml = new Array();

function addslashes(str) {
	return preg_replace(['\\\\', '\\\'', '\\\/', '\\\(', '\\\)', '\\\[', '\\\]', '\\\{', '\\\}', '\\\^', '\\\$', '\\\?', '\\\.', '\\\*', '\\\+', '\\\|'], ['\\\\', '\\\'', '\\/', '\\(', '\\)', '\\[', '\\]', '\\{', '\\}', '\\^', '\\$', '\\?', '\\.', '\\*', '\\+', '\\|'], str);
}

function atag(aoptions, text) {
	if(trim(text) == '') {
		return '';
	}

	href = getoptionvalue('href', aoptions);

	if(href == '"'){href ='' ;}

	if(href.substr(0, 11) == 'javascript:') {
		return trim(recursion('a', text, 'atag'));
	} else if(href.substr(0, 7) == 'mailto:') {
		tag = 'email';
		href = href.substr(7);
	} else {
		tag = 'url';
	}

	return '[' + tag + '=' + href + ']' + trim(recursion('a', text, 'atag')) + '[/' + tag + ']';
}

function bbcode2html(str,t) {
	str = trim(str);

	if(str == '') {return '';}
	if (!t){
		str = str.replace(/</g, '&lt;');
		str = str.replace(/>/g, '&gt;');
	}

	if(!fetchCheckbox('DisableBBCode')) {
		str= str.replace(/\[url\]\s*(www.|https?:\/\/|ftp:\/\/|gopher:\/\/|news:\/\/|telnet:\/\/|rtsp:\/\/|mms:\/\/|callto:\/\/|bctp:\/\/|ed2k:\/\/){1}([^\[\"']+?)\s*\[\/url\]/ig, function($1, $2, $3) {return cuturl($2 + $3);});
		str= str.replace(/\[url=www.([^\[\"']+?)\](.+?)\[\/url\]/ig, '<a href="http://www.$1" target="_blank">$2</a>');
		str= str.replace(/\[url=([^\[\"']*?)\](.*?)\[\/url\]/ig, '<a href="$1">$2</a>');
		str= str.replace(/\[url=(https?|ftp|gopher|news|telnet|rtsp|mms|callto|bctp|ed2k){1}:\/\/([^\[\"']+?)\]([\s\S]+?)\[\/url\]/ig, '<a href="$1://$2" target="_blank">$3</a>');
		str= str.replace(/\[(url|ed2k)\]\s*(www.|https?:\/\/|ftp:\/\/|gopher:\/\/|news:\/\/|telnet:\/\/|rtsp:\/\/|mms:\/\/|callto:\/\/|bctp:\/\/){1}([^\[\"']+?)\s*\[\/(url|ed2k)\]/ig, function($2, $3, $4) {return cuturl($2);});
		str= str.replace(/\[(url|ed2k)=www.([^\[\"']+?)\](.+?)\[\/(url|ed2k)\]/ig, '<a href="http://www.$2" target="_blank">$3</a>');
		str= str.replace(/\[(url|ed2k)=(https?|ftp|gopher|news|telnet|rtsp|mms|callto|bctp){1}:\/\/([^\[\"']+?)\]([\s\S]+?)\[\/(url|ed2k)\]/ig, '<a href="$2://$3" target="_blank">$4</a>');
		str= str.replace(/\[email\](.*?)\[\/email\]/ig, '<a href="mailto:$1">$1</a>');
		str= str.replace(/\[strike\](.*?)\[\/strike\]/ig, '<strike>$1</strike>');
		str= str.replace(/\[email=(.[^\[]*)\](.*?)\[\/email\]/ig, '<a href="mailto:$1" target="_blank">$2</a>');
		str = str.replace(/\[color=([^\[\<]+?)\]/ig, '<font color="$1">');
		str = str.replace(/\[size=(\d+?)\]/ig, '<font size="$1">');
		str = str.replace(/\[size=(\d+(\.\d+)?(px|pt|in|cm|mm|pc|em|ex|%)+?)\]/ig, '<font style="font-size: $1">');
		str = str.replace(/\[size=([^\[\<]+?)\]/ig, '<font style="font-size:$1">');
		str = str.replace(/\[font=([^\[\<]+?)\]/ig, '<font face="$1">');
		str = str.replace(/\[align=([^\[\<]+?)\]/ig, '<p align="$1">');
		str = str.replace(/\[float=([^\[\<]+?)\]/ig, '<br style="clear: both"><span style="float: $1;">');

		re = /\[table(?:=(\d{1,4}%?)(?:,([\(\)%,#\w ]+))?)?\]\s*([\s\S]+?)\s*\[\/table\]/ig;
		for (i = 0; i < 4; i++) {
			str = str.replace(re, function($1, $2, $3, $4) {return parsetable($2, $3, $4);});
		}

		str = preg_replace([
			'\\\[\\\/color\\\]', '\\\[\\\/size\\\]', '\\\[\\\/font\\\]', '\\\[\\\/align\\\]', '\\\[b\\\]', '\\\[\\\/b\\\]',
			'\\\[i\\\]', '\\\[\\\/i\\\]', '\\\[u\\\]', '\\\[\\\/u\\\]', '\\\[list\\\]', '\\\[list=1\\\]', '\\\[list=a\\\]',
			'\\\[list=A\\\]', '\\\[\\\*\\\]', '\\\[\\\/list\\\]', '\\\[indent\\\]', '\\\[\\\/indent\\\]', '\\\[\\\/float\\\]'
			], [
			'</font>', '</font>', '</font>', '</p>', '<b>', '</b>', '<i>',
			'</i>', '<u>', '</u>', '<ul>', '<ul type=1>', '<ul type=a>',
			'<ul type=A>', '<li>', '</ul>', '<blockquote>', '</blockquote>', '</span>'
			], str);
	}

	if(!fetchCheckbox('DisableBBCode')) {
		str = str.replace(/\[img\]\s*([^\[\<\r\n]+?)\s*\[\/img\]/ig, '<img src="$1" border="0" alt="" />');
		str = str.replace(/\[img=(\d{1,4})[x|\,](\d{1,4})\]\s*([^\[\<\r\n]+?)\s*\[\/img\]/ig, '<img width="$1" height="$2" src="$3" border="0" alt="" />');
	}
	for(var i = 0; i <= codecount; i++) {
		str = str.replace("[\tBB_CODE_" + i + "\t]", codehtml[i]);
	}
	str = preg_replace(['\t', '   ', '  ','(\r\n|\n|\r)'], ['&nbsp; &nbsp; &nbsp; &nbsp; ', '&nbsp; &nbsp;', '&nbsp;&nbsp;','<br />'], str);
	return str;
}

function cuturl(url) {
	var length = 65;
	var urllink = '<a href="' + (url.toLowerCase().substr(0, 4) == 'www.' ? 'http://' + url : url) + '" target="_blank">';
	if(url.length > length) {
		url = url.substr(0, parseInt(length * 0.5)) + ' ... ' + url.substr(url.length - parseInt(length * 0.3));
	}
	urllink += url + '</a>';
	return urllink;
}

function dpstag(options, text, tagname) {
	if(trim(text) == '') {
		return '\n';
	}
	var pend = parsestyle(options, '', '');
	var prepend = pend['prepend'];
	var append = pend['append'];
	if(InArray(tagname, ['div', 'p','span'])) {
		align = getoptionvalue('align', options);
		if(InArray(align, ['left', 'center', 'right'])) {
			prepend = '[align=' + align + ']' + prepend;
			append += '[/align]';
		} else {
			append += '\n\n';
		}
	}
	return prepend + recursion(tagname, text, 'dpstag') + append;
}

function fetchoptionvalue(option, text) {
	if((position = strpos(text, option)) !== false) {
		delimiter = position + option.length;
		if(text.charAt(delimiter) == '"') {
			delimchar = '"';
		} else if(text.charAt(delimiter) == '\'') {
			delimchar = '\'';
		} else {
			delimchar = ' ';
		}
		delimloc = strpos(text, delimchar, delimiter + 1);
		if(delimloc === false) {
			delimloc = text.length;
		} else if(delimchar == '"' || delimchar == '\'') {
			delimiter++;
		}
		return trim(text.substr(delimiter, delimloc - delimiter));
	} else {
		return '';
	}
}

function fonttag(fontoptions, text) {
	var prepend = '';
	var append = '';
	var tags = new Array();
	tags = {'font' : 'face=', 'size' : 'size=', 'color' : 'color='};
	for(bbcode in tags) {
		optionvalue = fetchoptionvalue(tags[bbcode], fontoptions);
		if(optionvalue) {
			prepend += '[' + bbcode + '=' + optionvalue + ']';
			append = '[/' + bbcode + ']' + append;
		}
	}

	var pend = parsestyle(fontoptions, prepend, append);
	return pend['prepend'] + recursion('font', text, 'fonttag') + pend['append'];
}

function getoptionvalue(option, text) {
	re = new RegExp(option + "(\s+?)?\=(\s+?)?[\"']?(.+?)([\"']|$|>)", "ig");
	var matches = re.exec(text);
	if(matches != null) {
		return trim(matches[3]);
	}
	return '';
}

function html2bbcode(str,t) {
	str = preg_replace(['<style.*?>[\\\s\\\S]*?<\/style>', '<script.*?>[\\\s\\\S]*?<\/script>', '<noscript.*?>[\\\s\\\S]*?<\/noscript>', '<select.*?>[\s\S]*?<\/select>', '<!--[\\\s\\\S]*?-->', ' on[a-zA-Z]{3,16}\\\s?=\\\s?"[\\\s\\\S]*?"'], '', str);
	str= str.replace(/(\r\n|\n|\r)/ig, '');
	str= trim(str.replace(/&((#(32|127|160|173))|shy|nbsp);/ig, ' '));
	str = parseurl(str, 'bbcode', false);
	str = str.replace(/<br\s+?style=(["']?)clear: both;?(\1)[^\>]*>/ig, '');
	str = str.replace(/<br[^\>]*>/ig, "\n");

	if(!fetchCheckbox('DisableBBCode')) {	//是否禁用BBCode
		str = preg_replace(['<table([^>]*(width|background|background-color|bgcolor)[^>]*)>', '<table[^>]*>', '<tr[^>]*(?:background|background-color|bgcolor)[:=]\\\s*(["\']?)([\(\)%,#\\\w]+)(\\1)[^>]*>', '<tr[^>]*>', '<t[dh]([^>]*(width|colspan|rowspan)[^>]*)>', '<t[dh][^>]*>', '<\/t[dh]>', '<\/tr>', '<\/table>'], [function($1, $2) {return tabletag($2);}, '[table]', function($1, $2, $3) {return '[tr=' + $3 + ']';}, '[tr]', function($1, $2) {return tdtag($2);}, '[td]', '[/td]', '[/tr]', '[/table]'], str);

		str = str.replace(/<img([^>]*src[^>]*)>/ig, function($1, $2) {return imgtag($2);});
		str = str.replace(/<a\s+?name=(["']?)(.+?)(\1)[\s\S]*?>([\s\S]*?)<\/a>/ig, '$4');
		str = recursion('b', str, 'simpletag', 'b');
		str = recursion('strong', str, 'simpletag', 'b');
		str = recursion('strike', str, 'simpletag', 'strike');
		str = recursion('i', str, 'simpletag', 'i');
		str = recursion('em', str, 'simpletag', 'i');
		str = recursion('u', str, 'simpletag', 'u');
		str = recursion('a', str, 'atag');
		str = recursion('font', str, 'fonttag');
		str = recursion('blockquote', str, 'simpletag', 'indent');
		str = recursion('ol', str, 'listtag');
		str = recursion('ul', str, 'listtag');
		str = recursion('div', str, 'dpstag');
		str = recursion('p', str, 'dpstag');
		str = recursion('span', str, 'dpstag');
	}
	str = str.replace(/<[\/\!]*?[^<>]*?>/ig, '');	//清除剩下多余的HTML代码

	for(var i = 0; i <= codecount; i++) {
		str = str.replace("[\tBB_CODE_" + i + "\t]", codehtml[i]);
	}

	if (t){		//最后提交
		str = preg_replace(['(\r\n|\n|\r)'], ['<br />'], str);
	}
	else {
		str = preg_replace(['&amp;', '&nbsp;', '&lt;', '&gt;'], ['&', ' ', '<', '>'], str);
	}
	return str;
}

function htmlspecialchars(str) {
	return preg_replace([(is_mac && is_ie ? '&' : '&(?!#[0-9]+;)'), '<', '>', '"'], ['&amp;', '&lt;', '&gt;', '&quot;'], str);
}

function imgtag(attributes) {
	var width = '';
	var height = '';

	re = /src=(["']?)([\s\S]*?)(\1)/i;
	var matches = re.exec(attributes);
	if(matches != null) {
		var src = matches[2];
	} else {
		return '';
	}

	re = /width\s?:\s?(\d{1,4})(px)?/ig;
	var matches = re.exec(attributes);
	if(matches != null) {
		width = matches[1];
	}

	re = /height\s?:\s?(\d{1,4})(px)?/ig;
	var matches = re.exec(attributes);
	if(matches != null) {
		height = matches[1];
	}

	if(!width || !height) {
		re = /width=(["']?)(\d+)(\1)/i;
		var matches = re.exec(attributes);
		if(matches != null) {
			width = matches[2];
		}

		re = /height=(["']?)(\d+)(\1)/i;
		var matches = re.exec(attributes);
		if(matches != null) {
			height = matches[2];
		}
	}

	var imgtag = 'img';

	return width > 0 && height > 0 ?
		'[' + imgtag + '=' + width + ',' + height + ']' + src + '[/' + imgtag + ']' :
		'[img]' + src + '[/img]';
}

function listtag(listoptions, text, tagname) {
	text = text.replace(/<li>(([\s\S](?!<\/li))*?)(?=<\/?ol|<\/?ul|<li|\[list|\[\/list)/ig, '<li>$1</li>') + (is_opera ? '</li>' : '');
	text = recursion('li', text, 'litag');
	var opentag = '[list]';
	var listtype = fetchoptionvalue('type=', listoptions);
	listtype = listtype != '' ? listtype : (tagname == 'ol' ? '1' : '');
	if(InArray(listtype, ['1', 'a', 'A'])) {
		opentag = '[list=' + listtype + ']';
	}