一个用ASP生成html的新方法

【 tulaoshi.com - ASP 】

    目前已经有很多生成html的新闻系统，但是都是用的模板，本函数实现把asp页面产生的html代码保存成为一个html文件，这样就没有必要改动原来的页面就可以轻松完成一个生成html的新闻系统了。^_^

由于代码比较短，这里就不进行注释了

<%
'当目标页面的包含文件即#include的页面里边存在response.End()的时候本程序有问题
'注意：本文件一定要放在filename指向的文件的同一目录下
dim hughchiu_rtcode
Function get_exe_code(filename)
 dim execode
 dim tmp_str
 Dim re,re1,content,fso,f,aspStart,aspEnd
 dim ms,m
 execode = ""
 set fso=CreateObject("Scripting.FileSystemObject")
 set f=fso.OpenTextFile(server.mappath(filename))
 content=f.ReadAll
 f.close
 set f=nothing
 set fso=nothing
 
 set re = new regexp
 re.ignorecase = true
 re.global = true
 re.pattern = "<%@[^%]+%"
 content = re.replace(content,"")
 
 re.global = false
 re.pattern = "<!--s*#includes*files*=s*""([^""]+)""s*--"
 do
 set ms = re.execute(content)
if ms.count<0 then
set m = ms(0)
tmp_str = get_exe_code(m.submatches(0))
content = re.replace(content, tmp_str)
else
exit do
end if
 loop
 set m = nothing
 set ms = nothing
 
 re.pattern="^s*="
 aspEnd=1
 aspStart=inStr(aspEnd,content,"<%")+2
 
 set re1=new RegExp
 re1.ignorecase = true
 re1.global = false
 re1.pattern = "response.Write(.+)"
 
 do while aspStartaspEnd+1
  execode = execode&vbcrlf&" hughchiu_rtcode = hughchiu_rtcode&"""&replace( replace(Mid(content,aspEnd,aspStart-aspEnd-2),"""",""""""), vbcrlf, """&vbcrlf&""")&""""&vbcrlf
  aspEnd=inStr(aspStart,content,"%")+2
  tmp_str = Mid(content,aspStart,aspEnd-aspStart-2)
 
do
set ms = re1.execute(tmp_str)
if ms.count<0 then
set m = ms(0)
tmp_str = re1.replace(tmp_str, " hughchiu_rtcode = hughchiu_rtcode&"&m.submatches(0))
else
exit do
end if
loop
 
  set m = nothing
  set ms = nothing
 
  execode = execode& re.replace(tmp_str,"hughchiu_rtcode = hughchiu_rtcode&")

  aspStart=inStr(aspEnd,content,"<%")+2
 loop
 
 set re1 = nothing
 set re=nothing
 
 execode = execode&vbcrlf&" hughchiu_rtcode = hughchiu_rtcode&"""&replace( replace(Mid(content,aspEnd), """", """"""), vbcrlf, """&vbcrlf&""" )&""""&vbcrlf
 get_exe_code = "<%"&execode&"%"
End Function

function asp2html(filename)
dim code
code = replace( replace( replace( get_exe_code(filename), "hughchiu_rtcode = hughchiu_rtcode&"""""&vbcrlf, "" ), "<%", "" ), "%", "" )
'response.Write(code)
execute(code)
'response.Write( hughchiu_rtcode )
asp2html = hughchiu_rtcode
end function
%

使用范例：
set fso=CreateObject("Scripting.FileSystemObject")
set f=fso.CreateTextFile( server.mappath( "youpage.htm" ), true )
f.WriteLine( asp2html("youpage.asp") )
f.close
set f = nothing
set fso = nothing

希望这个函数对大家有点用，由于水平有限，有错的地方请大家指出，并希望能加以改进。