分享js版ubb转换html的函数源码
通过js将ubb代码转换成html代码的函数，非常实用，收藏吧
function ubbtohtml(str){
str = str.replace(/</ig,'<');
str = str.replace(/>/ig,'>');
str = str.replace(/\n/ig,'<br />');
str = str.replace(/\[code\](.+?)\[\/code\]/ig, function($1, $2) {return phpcode($2);});
str = str.replace(/\[hr\]/ig,'<hr />');
str = str.replace(/\[\/(size|color|font|backcolor)\]/ig,'</font>');
str = str.replace(/\[(sub|sup|u|i|strike|b|blockquote|li)\]/ig,'<$1>');
str = str.replace(/\[\/(sub|sup|u|i|strike|b|blockquote|li)\]/ig,'</$1>');
str = str.replace(/\[\/align\]/ig,'</p>');
str = str.replace(/\[(\/)?h([1-6])\]/ig,'<$1h$2>');
str = str.replace(/\[align=(left|center|right|justify)\]/ig,'<p align="$1">');
str = str.replace(/\[size=(\d+?)\]/ig,'<font size="$1">');
str = str.replace(/\[color=([^\[\<]+?)\]/ig, '<font color="$1">');
str = str.replace(/\[backcolor=([^\[\<]+?)\]/ig, '<font style="background-color:$1">');
str = str.replace(/\[font=([^\[\<]+?)\]/ig, '<font face="$1">');
str = str.replace(/\[list=(a|A|1)\](.+?)\[\/list\]/ig,'<ol type="$1">$2</ol>');
str = str.replace(/\[(\/)?list\]/ig,'<$1ul>');
str = str.replace(/\[s:(\d+)\]/ig,function($1,$2){ return smilepath($2);});
str = str.replace(/\[img\]([^\[]*)\[\/img\]/ig,'<img src="$1" border="0" />');
str = str.replace(/\[url=([^\]]+)\]([^\[]+)\[\/url\]/ig, '<a href="$1">'+'$2'+'</a>');
str = str.replace(/\[url\]([^\[]+)\[\/url\]/ig, '<a href="$1">'+'$1'+'</a>');
return str;
}
