Difference Between Symlink and Weblink?

Can someone clarify? It seems like both Symlinks and Weblinks will broadly satisfy the desire to "have the same content in two places".

Client wants a contact form to appear in 2 different menus:

Example Weblink:

I can create the page containing the form in one folder and add a weblink to another. The behavior of clicking the second link would be to redirect to the first, so if a user is on the contact form, the URL will always be the same.

Example SymLink:
I can create the page containing the form in one folder and add a weblink to another as before. Does the URL of the symlink alias reflect the target? Or the URL of the symlink page? The URL does not redirect in this case, does it?


BTW... does the weblink accept [[~123]] notation? Labeling should be made more clear if it does...

Maybe this topic helps: http://modxcms.com/forums/index.php/topic,31465.0.html