这个功能主要是让 UBB 转贴的时候方便点. 
1.自动识别图片,超链接,字体颜色,和字体加粗,倾斜,下划线的HTML代码,并且转换为UBB代码.
2.兼容 IE 和 Mozilla多种浏览器
html 
head 
titleHtml转换程序/title 
SCRIPT language="JavaScript1.2" 
function HtmlToUBB(str) { 
str = str.replace(/\r/g,""); 
str = str.replace(/on(load|click|dbclick|mouseover|mousedown|mouseup)="[^"]+"/ig,""); 
str = str.replace(/script[^]*?([\w\W]*?)\/script/ig,""); 
str = str.replace(/a[^]+href="([^"]+)"[^]*(.*?)\/a/ig,"\n[url=$1]$2[/url]\n"); 
str = str.replace(/font[^]+color=([^ ]+)[^]*(.*?)\/font/ig,"\n[co...[ 查看全文 ]