发布文章添加编辑器按钮

gistfile1.txt

function my_add_quicktags() {
	if (wp_script_is('quicktags')){ ?>
	<script type="text/javascript">
		//QTags.addButton( id, display, arg1, arg2, access_key, title, priority, instance );
		QTags.addButton( 'pre.html4', 'HTML代码', "\n<pre lang='html4strict'>\n", "\n</pre>\n" );
		QTags.addButton( 'pre.js', 'JS代码', "\n<pre lang='javascript'>\n", "\n</pre>\n" );
		QTags.addButton( 'pre.php', 'PHP代码', "\n<pre lang='php'>\n", "\n</pre>\n" );
		QTags.addButton( '[gallery.i2m]', '两列', '\n[gallery link="file" include="," columns="2" size="medium"]\n','' );
		QTags.addButton( '[gallery.i3m]', '三列', '\n[gallery link="file" include=","  size="medium"]\n','' );
	</script>
	<?php }
}
add_action( 'admin_print_footer_scripts', 'my_add_quicktags' );