[Plugin:Google Syntax Highlighter] I can’t use with author permission

I also add

extended_valid_elements : "pre[name|language]"

in wp-admin/include/post.php

like that

tinyMCEPreInit = {
	base : "<?php echo $baseurl; ?>",
	suffix : "",
extended_valid_elements : "pre[name|language]",
	query : "ver=<?php echo $ver; ?>",
	mceInit : {<?php echo $mce_options; ?>},

and
This plugin
https://www.engfers.com/plugins/tinymce-valid-elements/

not work for me ??

I solved it..

https://orangescale.net/log/2007/06/sanitizing-html-tags-in-wordpress-mu/

I add like that in kses.php inside wp-includes directory

search

'pre' => array(
			'style' => array(),
'width' => array ()),

and

change like this

'pre' => array(
			'style' => array(),
'name'=>array(),
'class'=>array(),
'lang'=>array(),
			'width' => array ()),