asp的ubb函数（推荐）

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我是靠谱客的博主着急小蝴蝶，最近开发中收集的这篇文章主要介绍asp的ubb函数（推荐），觉得挺不错的，现在分享给大家，希望可以做个参考。

概述

复制代码代码如下:

 function unHtml(content) 
unHtml=content 
if content <> "" then 
unHtml=replace(unHtml,"&","&") 
unHtml=replace(unHtml,"<","<") 
unHtml=replace(unHtml,">",">") 
unHtml=replace(unHtml,chr(34),""") 
unHtml=replace(unHtml,chr(13),"<br>") 
unHtml=replace(unHtml,chr(32)," ") 
'unHtml=ubb(unHtml) 
end if 
end function 

function ubb(content) 
Dim nowtime,i 
ubb=content 
nowtime=now() 
UBB=Convert(ubb,"code") 
UBB=Convert(ubb,"html") 
UBB=Convert(ubb,"url") 
UBB=Convert(ubb,"color") 
UBB=Convert(ubb,"font") 
UBB=Convert(ubb,"size") 
UBB=Convert(ubb,"quote") 
UBB=Convert(ubb,"email") 
UBB=Convert(ubb,"img") 
UBB=Convert(ubb,"swf") 

UBB=AutoURL(ubb) 
ubb=replace(ubb,"[b]","<b>",1,-1,1) 
ubb=replace(ubb,"[/b]","</b>",1,-1,1) 
ubb=replace(ubb,"[i]","<i>",1,-1,1) 
ubb=replace(ubb,"[/i]","</i>",1,-1,1) 
ubb=replace(ubb,"[u]","<u>",1,-1,1) 
ubb=replace(ubb,"[/u]","</u>",1,-1,1) 
ubb=replace(ubb,"[blue]","<font color='#000099'>",1,-1,1) 
ubb=replace(ubb,"[/blue]","</font>",1,-1,1) 
ubb=replace(ubb,"[red]","<font color='#990000'>",1,-1,1) 
ubb=replace(ubb,"[/red]","</font>",1,-1,1) 
for i=1 to 28 
ubb=replace(ubb,"{:em"&i&"}","<IMG SRC=emot/emotface/em"&i&".gif></img>",1,6,1) 
ubb=replace(ubb,"{:em"&i&"}","",1,-1,1) 
next 
ubb=replace(ubb,"["&chr(176),"[",1,-1,1) 
ubb=replace(ubb,chr(176)&"]","]",1,-1,1) 
ubb=replace(ubb,"/"&chr(176),"/",1,-1,1) 
' ubb=replace(ubb,"{;em","{:em",1,-1,1) 
end function 


function Convert(ubb,CovT) 
Dim cText,startubb,endubb,Lcovt,text,codetext 
cText=ubb 
startubb=1 
do while Covt="url" or Covt="color" or Covt="font" or Covt="size" 
startubb=instr(startubb,cText,"["&CovT&"=",1) 
if startubb=0 then exit do 
endubb=instr(startubb,cText,"]",1) 
if endubb=0 then exit do 
Lcovt=Covt 
startubb=startubb+len(lCovT)+2 
text=mid(cText,startubb,endubb-startubb) 
codetext=replace(text,"[","["&chr(176),1,-1,1) 
codetext=replace(codetext,"]",chr(176)&"]",1,-1,1) 
'codetext=replace(codetext,"{:em","{;em",1,-1,1) 
codetext=replace(codetext,"/","/"&chr(176),1,-1,1) 
select case CovT 
case "color" 
cText=replace(cText,"[color="&text&"]","<font color='"&text&"'>",1,1,1) 
cText=replace(cText,"[/color]","</font>",1,1,1) 
case "font" 
cText=replace(cText,"[font="&text&"]","<font face='"&text&"'>",1,1,1) 
cText=replace(cText,"[/font]","</font>",1,1,1) 
case "size" 
if IsNumeric(text) then 
if text>6 then text=6 
if text<1 then text=1 
cText=replace(cText,"[size="&text&"]","<font size='"&text&"'>",1,1,1) 
cText=replace(cText,"[/size]","</font>",1,1,1) 
end if 
case "url" 
cText=replace(cText,"[url="&text&"]","<a href='"&codetext&"' target=_blank>",1,1,1) 
cText=replace(cText,"[/url]","</a>",1,1,1) 
case "email" 
cText=replace(cText,"["&CovT&"="&text&"]","<a href=mailto:"&text&">",1,1,1) 
cText=replace(cText,"[/"&CovT&"]","</a>",1,1,1) 
end select 
loop 

startubb=1 
do 
startubb=instr(startubb,cText,"["&CovT&"]",1) 
if startubb=0 then exit do 
endubb=instr(startubb,cText,"[/"&CovT&"]",1) 
if endubb=0 then exit do 
Lcovt=Covt 
startubb=startubb+len(lCovT)+2 
text=mid(cText,startubb,endubb-startubb) 
codetext=replace(text,"[","["&chr(176),1,-1,1) 
codetext=replace(codetext,"]",chr(176)&"]",1,-1,1) 
'codetext=replace(codetext,"{:em","{;em",1,-1,1) 
codetext=replace(codetext,"/","/"&chr(176),1,-1,1) 
select case CovT 
case "url" 
cText=replace(cText,"["&CovT&"]"&text,"<a href='"&codetext&"' target=_blank>"&codetext,1,1,1) 
cText=replace(cText,"<a href='"&codetext&"' target=_blank>"&codetext&"[/"&CovT&"]","<a href="&codetext&" target=_blank>"&codetext&"</a>",1,1,1) 
case "email" 
cText=replace(cText,"["&CovT&"]","<a href=mailto:"&text&">",1,1,1) 
cText=replace(cText,"[/"&CovT&"]","</a>",1,1,1) 
case "html" 
codetext=replace(codetext,"<br>",chr(13),1,-1,1) 
codetext=replace(codetext," ",chr(32),1,-1,1) 
Randomize 
rid="temp"&Int(100000 * Rnd) 
cText=replace(cText,"{html}"&text,"代码片断如下：<TEXTAREA id="&rid&" rows=15 style='width:100%' class='bk'>"&codetext,1,1,1) 
cText=replace(cText,"代码片断如下：<TEXTAREA id="&rid&" rows=15 style='width:100%' class='bk'>"&codetext&"{/html}","代码片断如下：<TEXTAREA id="&rid&" rows=15 style='width:100%' class='bk'>"&codetext&"</TEXTAREA><INPUT onclick=runEx('"&rid&"') type=button value=运行此段代码 name=Button1 class='Tips_bo'> <INPUT onclick=JM_cc('"&rid&"') type=button value=复制到我的剪贴板 name=Button2 class='Tips_bo'>",1,1,1) 
case "img" 
cText=replace(cText,"[img]"&text,"<a href="&chr(34)&"about:<img src="&codetext&" border=0>"&chr(34)&" target=_blank><img src="&codetext,1,1,1) 
cText=replace(cText,"[/img]"," vspace=2 hspace=2 border=0 alt=::点击图片在新窗口中打开::></a>",1,1,1) 
case "code" 
cText=replace(cText,"[code]"&text,"以下内容为程序代码<hr noshade>"&codetext,1,1,1) 
cText=replace(cText,"以下内容为程序代码<hr noshade>"&codetext&"[/code]","以下内容为程序代码<hr noshade>"&codetext&"<hr noshade>",1,1,1) 
case "quote" 
atext=replace(text,"[img]","",1,-1,1) 
atext=replace(atext,"[/img]","",1,-1,1) 
atext=replace(atext,"[swf]","",1,-1,1) 
atext=replace(atext,"[/swf]","",1,-1,1) 
atext=replace(atext,"{html}","",1,-1,1) 
atext=replace(atext,"{/html}","",1,-1,1) 
' atext=replace(atext,"{:em","{;em",1,-1,1) 
atext=SplitWords(atext,350) 
atext=replace(atext,chr(32)," ",1,-1,1) 
cText=replace(cText,"[quote]"&text,"<blockquote><hr noshade>"&atext,1,1,1) 
cText=replace(cText,"<blockquote><hr noshade>"&atext&"[/quote]","<blockquote><hr noshade>"&atext&"<hr noshade></blockquote>",1,1,1) 
case "swf" 
cText=replace(cText,"[swf]"&text,"影片地址:<br>"&text&"<br><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0' width='500' height='500'><param name=movie value='"&codetext&"'><param name=quality value=high><embed src='"&codetext&"' quality=high pluginspage='http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash' type='application/x-shockwave-flash' width='500' height='500'>",1,1,1) 
cText=replace(cText,"<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0' width='500' height='500'><param name=movie value='"&codetext&"'><param name=quality value=high><embed src='"&codetext&"' quality=high pluginspage='http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash' type='application/x-shockwave-flash' width='500' height='500'>"&"[/swf]","<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0' width='500' height='500'><param name=movie value='"&codetext&"'><param name=quality value=high><embed src='"&codetext&"' quality=high pluginspage='http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash' type='application/x-shockwave-flash' width='500' height='500'>"&"</embed></object>",1,1,1) 
end select 
loop 
Convert=cText 
end function 