Update 7._Integration_into_Apache_and_Microsoft_IIS.md

documentation/1._Introduction_to_OPC/7._Integration_into_Apache_and_Microsoft_IIS.md

@@ -52,17 +52,17 @@ In order to install the Softing IIS Proxy DLL, the following procedure should be
 - Select "Default Web Site", right-click on it and from the resulting menu, select Properties;
 - In the dialog "Default Web Site Properties", select the tab "Home Directory".
 
-# Bild
+![OPC-Classic-SDK](https://github.com/SoftingIndustrial/OPC-Classic-SDK/raw/main/documentation_pics/CPP_200_Srv_Web1.jpg)
 
 In this dialog box, the "Execute Permissions" should be set to "Scripts only". For "Application Protection", select "Medium (Pooled)" or "Low (IIS Process)". The latter setting increases the performance of the ISAPI extension, but reduces security levels of the web server. The button "Unload" releases all loaded ISAPI extension DLLs.
 
 Click on the "Configuration..." button. This opens the following dialog:
-# Bild
+![OPC-Classic-SDK](https://github.com/SoftingIndustrial/OPC-Classic-SDK/raw/main/documentation_pics/CPP_200_Srv_Web2.jpg)
 
 Select "Cache ISAPI applications". The Softing IIS Proxy DLL caches the connections internally to improve performance.
 
-Clicking on the button "Add" opens the following dialog box:
-# Bild
+Clicking on the button "Add" opens the following dialog box: <br>
+![OPC-Classic-SDK](https://github.com/SoftingIndustrial/OPC-Classic-SDK/raw/main/documentation_pics/CPP_200_Srv_Web3.jpg)
 
 In this dialog, an association between the path to the IISProxy.dll and an arbitrary extention is created, in this case .redir. The OPC Toolkit Demo Server installation installs the IISProxy.dll to "<CommonFiles Dir>\Softing\OPC". The OPC Toolkit C++ installation installs the file to "<OPC Toolkit C++>\bin\IISProxy".
 
@@ -86,4 +86,4 @@ This redirects all HTTP requests from http:https://iis-server/proxy/local.redir to htt
 
 The redirection could point to another machine. It is possible to add more than one redirection.
 
-The access rights of the .redir files should include read access for the anonymous IIS user.
+The access rights of the .redir files should include read access for the anonymous IIS user.