Index: /typo3_src/typo3/sysext/rte_ckeditor/Resources/Public/JavaScript/RteLinkBrowser.js
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- /typo3_src/typo3/sysext/rte_ckeditor/Resources/Public/JavaScript/RteLinkBrowser.js	(revision )
+++ /typo3_src/typo3/sysext/rte_ckeditor/Resources/Public/JavaScript/RteLinkBrowser.js	(revision )
@@ -90,7 +96,12 @@
 			linkElement.setAttribute(attrName, attrValue);
 		});
 
+        // replace links from PageIdInputField
+        if (parseInt(link) == link) {
+            link = 't3://page?uid=' + link;
+        }
+

    linkElement.setAttribute('href', link + params);
 
 		var selection = RteLinkBrowser.CKEditor.getSelection();
 		if (selection && selection.getSelectedText() === '') {