www.zfire.com/Public/Kindeditor/plugins/pagebreak/pagebreak.js

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/

KindEditor.plugin('pagebreak', function(K) {
	var self = this, name = 'pagebreak';
	self.clickToolbar(name, function() {
		var cmd = self.cmd, range = cmd.range;
		self.focus();
		range.enlarge(true);
		cmd.split(true);
		var tail = self.newlineTag == 'br' || K.WEBKIT ? '' : '<p id="__kindeditor_tail_tag__"></p>';
		self.insertHtml('[page]' + tail);
		if (tail !== '') {
			var p = K('#__kindeditor_tail_tag__', self.edit.doc);
			range.selectNodeContents(p[0]);
			p.removeAttr('id');
			cmd.select();
		}
	});
});