ASP函数库2
'**************************************************
'函数ID:0002[过滤html]
'函数名:GlHtml
'作 用:过滤html 元素
'参 数:str ---- 要过滤字符
'返回值:没有html 的字符
'**************************************************
Public Function GlHtml(ByVal str)
If IsNull(str) Or Trim(str) = "" Then
GlHtml = ""
Exit Function
End If
Dim re
Set re = New RegExp
re.IgnoreCase = True
re.Global = True
re.Pattern = "(\<.[^\<]*\>)"
str = re.Replace(str, " ")
re.Pattern = "(\<\/[^\<]*\>)"
str = re.Replace(str, " ")
Set re = Nothing
str = Replace(str, "'", "")
str = Replace(str, Chr(34), "")
GlHtml = str
End Function
'**************************************************
'函数ID:0003[打开任意数据表并显示表结构及内容]
'函数名:OpOtherDB
'作 用:打开任意数据表并显示表结构及内容
'参 数:DBtheStr ---- 要打开表的数据库链接字串
'参 数:Opentdname ---- 要打开表名
'返回值:显示表结构及内容
'**************************************************
Public Function OpOtherDB(ByVal DBtheStr,ByVal Opentdname)
Response.write "<table cellspacing='0' cellpadding='0'>" & vbCrlf
Set Opdb_Conn=server.createobject("ADODB.Connection")
Set Opdb_Rs =server.createobject("ADODB.Recordset")
Opdb_Conn.open DBtheStr
Opdb_sql_str="select * from "&Opentdname
Opdb_Rs.open Opdb_Sql_Str,Opdb_Conn,1,1
Nfieldnumber=Opdb_Rs.Fields.count
If Nfieldnumber >0 then
Response.write "<tr>" & vbCrlf
For i=0 to (Nfieldnumber-1)
Response.write "<td bgcolor='#E1E1E1' valign='middle'>"
Response.write Trim(Opdb_Rs.Fields(i).Name)
Response.write "</td>" & vbCrlf
Next
temptbi=0
Do While Not Opdb_Rs.Eof
Response.write "</tr>" & vbCrlf
For i=0 to (Nfieldnumber-1)
If (temptbi<2) Then
Response.write "<td bgcolor='#F6F6F6' valign='middle'>"
Response.write Trim(Opdb_Rs.Fields(i))
Response.write "</td>" & vbCrlf
temptbi=temptbi+1
Else
Response.write "<td valign='middle'>"
Response.write Trim(Opdb_Rs.Fields(i))
Response.write "</td>" & vbCrlf
If temptbi>=3 Then
temptbi=0
Else
temptbi=temptbi+1
End If
End If
Next
Opdb_Rs.MoveNext
Response.write "</tr>" & vbCrlf
Loop
End If
Opdb_Rs.Close
Opdb_Conn.Close
Set Opdb_Rs = Nothing
Set Opdb_Conn=Nothing
Response.write "</table>" & vbCrlf
End function
'**************************************************
'函数ID:0004[读取两种路径]
'函数名:Readsyspath
'作 用:读取路径
'参 数:lx ---- 0:服务器IP加路径 1:服务物理路径
'返回值:路径字串
'**************************************************
Public Function Readsyspath(ByVal lx)
Dim templj,aryTemp,newpath
templj=""
newpath=""
If lx=0 Then
templj=""&Request("SERVER_NAME")&Request("PATH_INFO")
aryTemp = Split(templj,"/")
Else
templj=Request("PATH_TRANSLATED")
aryTemp = Split(templj,"\")
End If
For i = LBound(aryTemp) To UBound(aryTemp)-1
If lx=0 Then
newpath=newpath&aryTemp(i)&"/"
Else
newpath=newpath&aryTemp(i)&"\"
End If
Next
Readsyspath=newpath
End Function
'**************************************************
'函数ID:0005[测试某个文件存在否]
'函数名:CheckFile
'作 用:测试某个文件存在否
'参 数:ckFilename ---- 被测试的文件名(包括路径)
'返回值:文件存在返回True,否则False
'**************************************************
Public Function CheckFile(ByVal ckFilename)
Dim M_fso
CheckFile=False
Set M_fso = CreateObject("Scripting.FileSystemObject")
If M_fso.FileExists(ckFilename) Then
CheckFile=True
End If
Set M_fso = Nothing
End Function
'**************************************************
'函数ID:0006[删除某个文件]
'函数名:DelFile
'作 用:删除某个文件
'参 数:dFilename ---- 被删除的文件名(包括路径)
'返回值:文件删除返回True,否则False
'**************************************************
Public Function DelFile(ByVal dFilename)
Dim M_fso
DelFile=False
Set M_fso = CreateObject("Scripting.FileSystemObject")
If M_fso.FileExists(dFilename) Then
M_fso.DeleteFile(dFilename)
DelFile=True
End If
Set M_fso = Nothing
End Function
'**************************************************
'函数ID:0007[判断目录是否存在]
'函数名:CheckDir
'作 用:判断目录是否存在
'参 数:ckDirname ---- 目录名(包括路径)
'返回值:目录存在返回True,否则False
'**************************************************
Public Function CheckDir(ByVal ckDirname)
Dim M_fso
CheckDir=False
Set M_fso = CreateObject("Scripting.FileSystemObject")
If (M_fso.FolderExists(ckDirname)) Then
CheckDir=True
End If
Set M_fso = Nothing
End Function
'**************************************************
'函数ID:0008[创建目录]
'函数名:CreateDir
'作 用:创建目录
'参 数:crDirname ---- 目录名(包括路径)
'返回值:目录创建成功返回True,否则False
'**************************************************
Public Function CreateDir(ByVal crDirname)
Dim M_fso
CreateDir=False
Set M_fso = CreateObject("Scripting.FileSystemObject")
If (M_fso.FolderExists(crDirname)) Then
CreateDir=False
Else
M_fso.CreateFolder(crDirname)
CreateDir=True
End If
Set M_fso = Nothing
End Function
'**************************************************
'函数ID:0009[删除目录]
'函数名:DelDir
'作 用:删除目录
'参 数:DlDirname ---- 目录名(包括路径)
'返回值:目录删除成功返回True,否则False
'**************************************************
Public Function DelDir(ByVal DlDirname)
Dim M_fso
DelDir=False
Set M_fso = CreateObject("Scripting.FileSystemObject")
If (M_fso.FolderExists(DlDirname)) Then
M_fso.DeleteFolder(DlDirname)
DelDir=True
End If
Set M_fso = Nothing
End Function
'**************************************************
'函数ID:0010[指定目录的文件列表]
'函数名:ListFiles
'作 用:指定目录的文件列表
'参 数:Dirname ---- 目录名(包括路径)
'返回值:文件列表字符串,之间用“|”相隔
'**************************************************
Public Function ListFiles(ByVal Dirname)
Dim M_fso,fNS,fLS,Fnames,FnamesN
Set M_fso = CreateObject("Scripting.FileSystemObject")
If (M_fso.FolderExists(Dirname)) Then
Set fNS = M_fso.GetFolder(Dirname)
Set fLS=fNS.Files
For Each FnamesN in fLS
Fnames=Fnames & FnamesN.name
Fnames=Fnames & "|"
Next
ListFiles=Fnames
End If
Set M_fso = Nothing
End Function