asp classic - How do I update a files content using vbscript without updating it's modified date? -

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a few large sites online incorrect doctypes (4.0 not 4.01). have written script update files content updates date modified file , want keep it's original date, possible in vbscript (with classic asp)?

here code replace file contents:

' folder root here fileroot = "d:\myroothere\" ' use persits upload because need impersonation setting below set upload = server.createobject("persits.upload") ' set impersonation authorise file over-writing (this correct , working) upload.logonuser "localhost","myusername","mypassword" set dir = upload.directory(fileroot & "*.asp", sortby_type) each item in dir     set objfso = createobject("scripting.filesystemobject")     set objfile = objfso.opentextfile(fileroot & item.filename, forreading)     strtext = objfile.readall     objfile.close     if instr(strtext,"html 4.0 transitional")         strnewtext = replace(strtext,"html 4.0 transitional","html 4.01 transitional")         set objfile = objfso.opentextfile(fileroot & item.filename, forwriting)         objfile.writeline strnewtext         objfile.close     end if next set upload = nothing

i took example here

set objshell = createobject("shell.application")  set objfolder = objshell.namespace(filepath) set objfolderitem = objfolder.parsename(filename)  objfolderitem.modifydate = "01/01/2013 8:00:00 am"

and tested ok on file inside folder everyone having full control


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