<%

'#############################################
'# XMLHTTP  constants                        #
'#############################################

' A server page which processes XMLHTTP requests.
Const cnstXMLHTTPCallProc = "ProcessXMLHTTPCalls.asp"

' A form's ENCTYPE attribute ('application/x-www-form-urlencoded' is a default one)
Const cnstXMLHTTPURLEncode = "application/x-www-form-urlencoded"
Const cnstXMLHTTPMultiPart = "multipart/form-data"

' These are boundaries added around Response value passed back to XMLHTTP object.
' JavaScript uses RegExp.match() to take value surrounded.
Const cnstXMLHTTPResponseStart     = "@@xmlhttp"
Const cnstXMLHTTPResponseEnd       = "xmlhttp@@"

' These are boundaries added around Response value passed back to XMLHTTP object if server script reported an error.
' JavaScript uses RegExp.match() to take error value surrounded.
Const cnstXMLHTTPResponseErrStart  = "@@xmlerrhttp"
Const cnstXMLHTTPResponseErrEnd    = "xmlerrhttp@@"

' Parameter names to identify the calling page and server function to call. */
Const cnstXMLHTTPCallerName        = "xmlhttpclr"
Const cnstXMLHTTPFunctionName      = "xmlhttpfnc"

' Use it as a prefix and argument numbers as suffixes to post and recognize values through HTTPXML.
Const cnstXMLHTTPParName           = "xmlhttppar"

Const cnstXMLHTTPInitPErr      = -1
Const cnstXMLHTTPInitPErrMsg   = "Cannot initialize XMLHTTP component. Please make sure you use Internet Explorer version 6+"
Const cnstXMLHTTPConnectErr        = -2
Const cnstXMLHTTPConnectErrMsg     = "Cannot connect to the server"
Const cnstXMLHTTPNoValServerErr    = -3
Const cnstXMLHTTPNoValServerErrMsg = "Server did not return any value"
Const cnstXMLHTTPServerSpecErr     = -4  '  Server returned some error message which is not predefined (client doesn't know)
Const cnstXMLHTTPServerLogoutErr    = -5
Const cnstXMLHTTPServerLogoutErrMsg = "You either did not log in or were logged out"

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