IIS POST request being ignored

We have just moved a site to an IIS 7.5 Server, this has code that has been working but since the move it no longer accepts data received as a POST Command.

The ASP code at the receiver ASP is

<%@ LANGUAGE="VBSCRIPT" %>
<%  Option Explicit  %>
<!-- #include file="incl/globals.asp" -->
<%
on error goto 0
'set return page
returnPage = lookupPageName()

'set variables for HTTP POST
dim jTitle, 
        JReference, JDesc, JClient, JSal, ExpDt, Ctype, Shs, Loc, Keyw, sect, JID, jCID, jComm, chk


jComm = request.Form("Action")

JTitle = request.Form("JTitle")
JReference = request.Form("JReference")
JDesc = request.Form("JobDesc")
JClient = request.Form("JClient")
JSal = request.Form("JSal")
ExpDt = request.Form("ExpDt")
Ctype = request.Form("Ctype")
Shs = request.Form("Shs")
Loc = request.Form("Loc")
Keyw = request.Form("Keyw")
sect = request.Form("sect")

if jCommand = "Add" then
	addJ()
elseif 
   jcommand = "Delete" then
	deleteJ()
end if

'======================================================================================
sub addJ()

..  SQL insert/ update code in here

'======================================================================================
sub delJ()

..  SQL delete code in here


etc ....... 

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The data is being received as i have monitored the HTTP Stream, the Server returns a 302 Redirect and no insert occurs.

I have extracted the asp code for the Add/Update and Delete and manually assigned the variables and the records get inserted and deleted correctly into the database, it is purely the actions of sending the data via POST that fails.

The Web.config is :

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <system.webServer>
        <handlers>
            <clear />
            <add name="php-5.6.6" path="*.php" verb="GET,HEAD,POST" modules="FastCgiModule" scriptProcessor="C:\Program Files (x86)\PHP\v5.6\php-cgi.exe" resourceType="Either" requireAccess="Script" />
            <add name="ASPClassic" path="*.asp" verb="GET,HEAD,POST" modules="IsapiModule" scriptProcessor="%windir%\system32\inetsrv\asp.dll" resourceType="File" />
            <add name="StaticFile" path="*" verb="*" modules="StaticFileModule,DefaultDocumentModule,DirectoryListingModule" resourceType="Either" requireAccess="Read" />
        </handlers>
        <defaultDocument>
            <files>
                <clear />
                <add value="Default.asp" />
                <add value="index.php" />
            </files>
        </defaultDocument>
        <httpErrors errorMode="Detailed" />
    </system.webServer>
</configuration>

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I have been scratching my head over this one for a few days so woudl appreciate a new set of eyes to see what I am obviously missing !!

Thanks