.
*/
// Add acctions for adding to post/page and saving the option
add_action('admin_init','always_edit_in_html_create_options_box');
add_action('admin_head','always_edit_in_html_handler');
add_action('save_post','always_edit_in_html_save_postdata');
// Turn off the rich editing capability
// Effectively removed the "Visual" and "HTML" tabs leaving a plain editor.
function always_edit_in_html_handler(){
global $post;
$editInHTML = getHTMLEditStatus($post->ID);
if ($editInHTML){
add_filter('user_can_richedit',create_function(null,'return false;'),5000);
}
}
// Adds the option box to Pages and Posts in the RHS column
function always_edit_in_html_create_options_box(){
add_meta_box('always-edit-in-html',__( 'Always edit in HTML','myplugin_textdomain' ),
'always_edit_in_html_custom_box', 'page' , 'side');
add_meta_box('always-edit-in-html',__( 'Always edit in HTML','myplugin_textdomain' ),
'always_edit_in_html_custom_box','post','side');
}
// Creates the Edit in HTML options box
function always_edit_in_html_custom_box($post){
// Check that data is from this post
wp_nonce_field(plugin_basename(__FILE__),'always_edit_in_html_noncename');
// Get the current status for this post
$editInHTML=getHTMLEditStatus($post->ID);
// Create the form with the options field and brief explaination of what it does.
echo '
Removes the Visual and HTML editor tabs and opens this page/post in HTML mode.
';
echo ' ';
echo '';
}
// Grabs the Always Edit in HTML option field and checks to see if it's set
// Return true for being used (on) and false for unset (off)
function getHTMLEditStatus($id){
$editInHTML=get_post_meta($id,"editInHTML",true);
if($editInHTML=="on"){
return true;
}
else{
return false;
}
}
// Save the Always Edit in HTML options along with the post update
function always_edit_in_html_save_postdata($post_id){
//assume data hasn't been saved
$updateStaus=false;
// Quick check to make sure data belongs to this post
if(!wp_verify_nonce($_POST['always_edit_in_html_noncename'],plugin_basename(__FILE__))){
return $post_id;
}
// Don't do anything for an autosave
if(defined('DOING_AUTOSAVE') && DOING_AUTOSAVE){
return $post_id;
}
// Make aure we have the permissions to update a post or page
if('page'==$_POST['post_type']){
if(!current_user_can('edit_page',$post_id)){
return $post_id;
}
}
else{
if(!current_user_can('edit_post',$post_id)){
return $post_id;
}
}
// Checks all done so save the option
if(isset($_POST['always_edit_in_html'])){
update_post_meta($post_id,'editInHTML','on');
$updateStatus=tue;
}
else{
update_post_meta($post_id,'editInHTML','off');
$updateStatus=true;
}
// returns update status to allow for future checcks
return $updateStatus;
}
?>