ASP中，UBB代码中，为什么Quote不能一段一段地进行引用呢

<%

Const MaxLoopcount=50

function ubb(bod)  'h=2为转换帖,h=1为转换签名

Set re=new RegExp  '声明正则表达式对象

re.IgnoreCase =true   '设置是否区分字符大小写

re.Global=True   '设置全区可用性

're.pattern 设置模式

bod = dvHTMLEncode(bod)

re.Pattern="(javascript)"

bod=re.Replace(bod,"<I>&#106avascript</I>")

re.Pattern="(jscript:)"

bod=re.Replace(bod,"<I>&#106script:</I>")

re.Pattern="(js:)"

bod=re.Replace(bod,"<I>&#106s:</I>")

re.Pattern="(value)"

bod=re.Replace(bod,"<I>&#118alue</I>")

re.Pattern="(about:)"

bod=re.Replace(bod,"<I>about&#58</I>")

re.Pattern="(file:)"

bod=re.Replace(bod,"<I>file&#58</I>")

re.Pattern="(document.cookie)"

bod=re.Replace(bod,"<I>documents&#46cookie</I>")

re.Pattern="(vbscript:)"

bod=re.Replace(bod,"<I>&#118bscript:</I>")

re.Pattern="(vbs:)"

bod=re.Replace(bod,"<I>&#118bs:</I>")

re.Pattern="(on(mouse|exit|error|click|key))"

bod=re.Replace(bod,"<I>&#111n$2</I>")

'常用标签

re.Pattern="(\[humor)([\d]+)(\])"

bod=re.replace(bod,"<img src=""images/humor/$2.gif"" border=""0"">")

re.Pattern="\[QUOTE\](.*)\[\/QUOTE\]"

bod=re.Replace(bod,"<table style=""border-collapse:collapse;width:100%"" bordercolor=""#6595D6"" cellpadding=5 cellspacing=0 border=1><tr><td bgcolor=""#E4E8EF"" width=""100%"">$1</td></tr></table>")



re.Pattern = "(\[SIZE=([0-9]*)\])(.[^\[]*)(\[\/SIZE\])"

bod=re.Replace(bod,"<FONT SIZE='$2'>$3</FONT>")



re.Pattern = "(\[B\])(.[^\[]*)(\[\/B\])"

bod=re.Replace(bod,"<B>$2</B>")



re.Pattern = "(\[COLOR=(.[^\[]*)\])(.[^\[]*)(\[\/RED\])"

bod=re.Replace(bod,"<FONT COLOR='$2'>$3</FONT>")



re.Pattern = "(\[RED\])(.[^\[]*)(\[\/RED\])"

bod = re.Replace(bod,"<FONT COLOR='#FF0000'>$2</FONT>")



re.Pattern = "(\[GREEN\])(.[^\[]*)(\[\/GREEN\])"

bod = re.Replace(bod,"<FONT COLOR='#009900'>$2</FONT>")



re.Pattern = "(\[BLUE\])(.[^\[]*)(\[\/BLUE\])"

bod = re.Replace(bod,"<FONT COLOR='#000099'>$2</FONT>")



re.Pattern = "(\[GRAY\])(.[^\[]*)(\[\/GRAY\])"

bod = re.Replace(bod,"<FONT COLOR='#999999'>$2</FONT>")



re.Pattern = "(\[S\])(.[^\[]*)(\[\/S\])"

bod= re.Replace(bod,"<FONT STYLE='TEXT-DECORATION:LINE-THROUGH'>$2</FONT>")



re.Pattern = "(\[I\])(.[^\[]*)(\[\/I\])"

bod = re.Replace(bod,"<I>$2</I>")



re.Pattern = "(\[U\])(.[^\[]*)(\[\/U\])"

bod = re.Replace(bod,"<U>$2</U>")



re.Pattern = "(\[ALIGN=(.[^\[]*)\])(.[^\[]*)(\[\/ALIGN\])"

bod = re.Replace(bod,"<DIV ALIGN='$2'>$3</DIV>")

re.Pattern = "(\[CENTER\])(.[^\[]*)(\[\/CENTER\])"

bod= re.Replace(bod,"<CENTER>$2</CENTER>")



re.Pattern = "\[url=(.[^\]]*)\](.[^\[]*)\[\/url]"

bod = re.Replace(bod,"<img align=absmiddle src=images/url.gif border=0><a target=_blank style=font-size:9pt href=$1>$2</a>")

re.Pattern = "\[url](.[^\[]*)\[\/url]"

bod = re.Replace(bod,"<img align=absmiddle src=images/url.gif border=0><a target=_blank style=font-size:9pt href=$1>$1</a>")

re.Pattern = "\[email=(.[^\]]*)\](.[^\[]*)\[\/email]"