Adding link to local page in CKEditor broken

[WerWieWas]

No time soon your best bet is to use one of the plugins made for this or modify the urls from the function that provides them.

Yes, I shall check out the plugins.

Thinking about the problem again, I believe it may yet be a problem inside ckeditor: I get the weird result for selecting a local link inside ckeditor, not only after saving, but right away after entering the link. Is there interaction between ckeditor and GS at this time? Not only after saving the contents of an editor field? And why the wrong text between <a> and </a> (i.e. the URL again, instead of the selected internal page)?