This sample shows how to add event handlers to CKEditor with PHP.
A snippet of the configuration code can be seen below; check the source code of this page for the full definition:
<?php // Include the CKEditor class. include("ckeditor/ckeditor.php"); // Create a class instance. $CKEditor = new CKEditor(); // Path to the CKEditor directory. $CKEditor->basePath = '/ckeditor/'; // The initial value to be displayed in the editor. $initialValue = 'This is some sample text.'; // Add event handler, instanceReady is fired when editor is loaded. $CKEditor->addEventHandler('instanceReady', 'function (evt) { alert("Loaded editor: " + evt.editor.name); }'); // Create an editor instance. $CKEditor->editor("editor1", $initialValue);