moveContent to Tab

<?php 
//I changed FROM this

		// Go through each field that has been supplied
		foreach ($fields as $field) {

			switch ($field) {
			
				// We can't move these fields because they belong in a particular place
				case 'keywords':
				case 'metatags':
				case 'which_editor':
				case 'content':
				case 'hidemenu':
				case 'show_in_menu':
				case 'menuindex':
					// Do nothing
				break;

<?php
//I changed to this

		// Go through each field that has been supplied
		foreach ($fields as $field) {

			switch ($field) {
                
                //Try something new
                case 'content':
                    $output .= "jQuery('#content_body').appendTo('#tab{$newtab}');";
                    $output .= "jQuery('#content_header').hide();";
                    //$output .= "var content_body = jQuery('#content_body'); console.log(content_body);";
                break;
                
				// We can't move these fields because they belong in a particular place
				case 'keywords':
				case 'metatags':
				case 'which_editor':
				//case 'content':
				case 'hidemenu':
				case 'show_in_menu':
				case 'menuindex':
					// Do nothing
				break;

######################
## MOVE PAGE CONTENT TO SEPARATE TAB
######################
mm_createTab('Page Content','pageContentTab'); // MOVE CONTENT TO TAB

mm_moveFieldsToTab('content', 'pageContentTab');

mm_moveFieldsToTab('sidebox1_body','pageContentTab');
mm_moveFieldsToTab('sidebox1_title','pageContentTab');
mm_moveFieldsToTab('sidebox2_body','pageContentTab');
mm_moveFieldsToTab('sidebox2_title','pageContentTab');
mm_moveFieldsToTab('sidebox3_body','pageContentTab');
mm_moveFieldsToTab('sidebox3_title','pageContentTab');