theme_advanced_resizing : true,\r
\r
// Example content CSS (should be your site CSS)\r
-<?php if($this->out_file_exists("css/tinymce.css")) : ?>
- content_css : "<?= $this->out_file("css/tinymce.css") ?>",
-<?php endif; ?>\r
+ <?php if($this->out_file_exists("css/tinymce.css")) : ?>
+ content_css : "<?php echo $this->out_url("css/tinymce.css"); ?>",
+ <?php endif; ?>\r
\r
// Drop lists for link/image/media/template dialogs\r
template_external_list_url : "lists/template_list.js",\r