IDC资讯中心
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*\#include\s*file\s*=\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 aspstart>aspend+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。
