<?php

if(!defined('ABSPATH')) exit;
if(!current_user_can('manage_options')) exit;

if(!empty($_POST['option_name'])) $option_name=array_map('sanitize_text_field',$_POST['option_name']);
if(!empty($_POST['option_value'])) $option_value=array_map('sanitize_text_field',$_POST['option_value']);
$input_saved=0;


if(!empty($_POST['atb_config']) && check_admin_referer('atb_config','atb_config')) {
  foreach($option_name as $index=>$option) $delete_config=$wpdb->get_results("DELETE FROM {$wpdb->prefix}atb_options WHERE option_name='".$option_name[$index]."'; ",OBJECT);
  reset($option_name);
  foreach($option_name as $index=>$option) $insert_config=$wpdb->get_results("INSERT INTO {$wpdb->prefix}atb_options (option_name,option_value) VALUES('".$option."','".$option_value[$index]."'); ",OBJECT);
  $input_saved++;
}

$get_config=$wpdb->get_results("SELECT option_name,option_value FROM {$wpdb->prefix}atb_options;",OBJECT);

$not_set='';
if($get_config): 
  foreach ($get_config as $row): 
    if($row->option_name=='disable_visual_editor') $disable_visual_editor=$row->option_value;
    if($row->option_name=='disable_visual_editor_role') $disable_visual_editor_role=$row->option_value;
    if($row->option_name=='disable_visual_editor_role_exclude') $disable_visual_editor_role_exclude=$row->option_value;
    if($row->option_name=='disable_visual_editor_post') $disable_visual_editor_post=$row->option_value;
    if($row->option_name=='disable_visual_editor_post_exclude') $disable_visual_editor_post_exclude=$row->option_value;
    
    if($row->option_name=='limit_revisions') $limit_revisions=$row->option_value;
    if($row->option_name=='limit_revisions_count') $limit_revisions_count=$row->option_value;
    if($row->option_name=='limit_revisions_post') $limit_revisions_post=$row->option_value;
    if($row->option_name=='limit_revisions_post_exclude') $limit_revisions_post_exclude=$row->option_value;
    
    if($row->option_name=='disable_heartbeat') $disable_heartbeat=$row->option_value;
    if($row->option_name=='disable_heartbeat_pagetype') $disable_heartbeat_pagetype=$row->option_value;
    if($row->option_name=='disable_heartbeat_pagetype_exclude') $disable_heartbeat_pagetype_exclude=$row->option_value;
    if($row->option_name=='disable_heartbeat_post') $disable_heartbeat_post=$row->option_value;
    if($row->option_name=='disable_heartbeat_post_exclude') $disable_heartbeat_post_exclude=$row->option_value;
    
    if($row->option_name=='limit_usereditor_role') $limit_usereditor_role=$row->option_value;
    if($row->option_name=='limit_usereditor_role_role') $limit_usereditor_role_role=$row->option_value;
    if($row->option_name=='limit_usereditor_role_role_exclude') $limit_usereditor_role_role_exclude=$row->option_value;
    if($row->option_name=='limit_usereditor_hiderole_role') $limit_usereditor_hiderole_role=$row->option_value;
    
    if($row->option_name=='limit_img_size') $limit_img_size=$row->option_value;
    if($row->option_name=='limit_img_size_role') $limit_img_size_role=$row->option_value;
    if($row->option_name=='limit_img_size_role_exclude') $limit_img_size_role_exclude=$row->option_value;
    if($row->option_name=='limit_img_size_kb') $limit_img_size_kb=$row->option_value;
    
    if($row->option_name=='password_reset_link') $password_reset_link=$row->option_value;
    if($row->option_name=='password_reset_link_role') $password_reset_link_role=$row->option_value;
    if($row->option_name=='password_reset_link_role_exclude') $password_reset_link_role_exclude=$row->option_value;
    
    if($row->option_name=='disable_notices') $disable_notices=$row->option_value;
    if($row->option_name=='disable_notices_role') $disable_notices_role=$row->option_value;
    if($row->option_name=='disable_notices_role_exclude') $disable_notices_role_exclude=$row->option_value;
    
    if($row->option_name=='page_hit') $page_hit=$row->option_value;
    if($row->option_name=='page_hit_role') $page_hit_role=$row->option_value;
    if($row->option_name=='page_hit_role_exclude') $page_hit_role_exclude=$row->option_value;
    
    if($row->option_name=='editor_warning') $editor_warning=$row->option_value;
    if($row->option_name=='editor_warning_role') $editor_warning_role=$row->option_value;
    if($row->option_name=='editor_warning_role_exclude') $editor_warning_role_exclude=$row->option_value;
    
    if($row->option_name=='dual_auth') $dual_auth=$row->option_value;
    if($row->option_name=='dual_auth_role') $dual_auth_role=$row->option_value;
    if($row->option_name=='dual_auth_role_exclude') $dual_auth_role_exclude=$row->option_value;

    if($row->option_name=='disable_wpautop') $disable_wpautop=$row->option_value;
    if($row->option_name=='disable_wpautop_post') $disable_wpautop_post=$row->option_value;
    if($row->option_name=='disable_wpautop_post_exclude') $disable_wpautop_post_exclude=$row->option_value;
    
    if($row->option_name=='hide_survey') $hide_survey=$row->option_value;
  endforeach;
  
  if($page_hit>0)
    $wpdb->query("
      CREATE TABLE IF NOT EXISTS {$wpdb->prefix}atb_pagehits
      (hit_id INT NOT NULL AUTO_INCREMENT
      ,date TIMESTAMP DEFAULT CURRENT_TIMESTAMP
      ,ip VARCHAR(191) NULL
      ,userid INT
      ,url VARCHAR(500)	 
      ,referrer VARCHAR(500)
      ,PRIMARY KEY (hit_id));
    ");
  $atb_setup=0;
else:
  $atb_setup=1;
  $not_set="<div style='color:orange'>&#9888; Choose an option to proceed</div>";
endif;


if(!isset($disable_visual_editor_post)) $disable_visual_editor_post='*All';
if(!isset($disable_visual_editor_role)) $disable_visual_editor_role='*All';

if(!isset($disable_heartbeat_pagetype)) $disable_heartbeat_pagetype='Public';
if(!isset($disable_heartbeat_post)) $disable_heartbeat_post='*All';
if(!isset($disable_heartbeat_post_exclude)) $disable_heartbeat_post_exclude=1;

if(!isset($limit_revisions_count)) $limit_revisions_count=20;
if(!isset($limit_revisions_post)) $limit_revisions_post='*All';

if(!isset($limit_usereditor_role_role_exclude)) $limit_usereditor_role_role_exclude=1;
if(!isset($limit_usereditor_role_role)) $limit_usereditor_role_role='administrator';
if(!isset($limit_usereditor_hiderole_role)) $limit_usereditor_hiderole_role='administrator';

if(!isset($password_reset_link_role)) $password_reset_link_role='*All';

if(!isset($disable_notices_role_exclude)) $disable_notices_role_exclude=1;
if(!isset($disable_notices_role)) $disable_notices_role='administrator';

if(!isset($limit_img_size)) $limit_img_size=0;
if(!isset($limit_img_size_role_exclude)) $limit_img_size_role_exclude=0;
if(!isset($limit_img_size_role)) $limit_img_size_role='*All';
if(!isset($limit_img_size_kb)) $limit_img_size_kb='512';

if(!isset($page_hit)) $page_hit=0;
if(!isset($page_hit_role_exclude)) $page_hit_role_exclude=0;
if(!isset($page_hit_role)) $page_hit_role='*All';

if(!isset($editor_warning)) $editor_warning=0;
if(!isset($editor_warning_role_exclude)) $editor_warning_role_exclude=0;
if(!isset($editor_warning_role)) $editor_warning_role='*All';

if(!isset($dual_auth)) $dual_auth=0;
if(!isset($dual_auth_role_exclude)) $dual_auth_role_exclude=1;
if(!isset($dual_auth_role)) $dual_auth_role='administrator';

if(!isset($disable_wpautop)) $disable_wpautop=0;
if(!isset($disable_wpautop_post)) $disable_wpautop_post='*All';
if(!isset($disable_wpautop_post_exclude)) $disable_wpautop_post_exclude=0;

if(!isset($hide_survey)) $hide_survey='0';

// Get Versions
global $wp_version;
global $atb_version;
$get_version=$wpdb->get_results("SELECT @@version as version;",OBJECT);
if($get_version) foreach($get_version as $row):$mysql_version=$row->version;endforeach;

$phv=0;
if(atb_is_path('phv=')) if($_GET['phv']>0) $phv=1;
?>
<table id='atb_head' class='atb_control' style='width:100%;border:none;'>
  <tr>
    <td align='left'>
      <img style='height:20px;' src='<?php echo plugins_url('/assets/AdminToolbox.png',__FILE__);?>'>
      <span style='float:right;text-align:right'>
        <a href="http://richardlerma.com/r1cm/" target='_blank'>Support <span class="dashicons dashicons-external"></span></a><br>
        <a href="#!" onclick="var diag=document.getElementById('diag'); if(diag.style.display=='block') diag.style.display=''; else diag.style.display='block';">Diagnostics <span class="dashicons dashicons-admin-tools"></span></a>
        <br><div id='diag'>
          <div id='diag_data'>
            <b>Configuration</b><br>
            WP Version <?php echo $wp_version;?><br>
            PHP Version <?php echo phpversion();?><br>
            MYSQL Version <?php echo $mysql_version;?><br>
            Admin Toolbox Version <?php echo $atb_version;?><br>
            <hr>
            <b>Settings</b><br>
            disable_visual_editor <?php echo $disable_visual_editor;?><br>
            disable_visual_editor_role <?php echo $disable_visual_editor_role;?><br>
            disable_visual_editor_role_exclude <?php echo $disable_visual_editor_role_exclude;?><br>
            disable_visual_editor_post <?php echo $disable_visual_editor_post;?><br>
            disable_visual_editor_post_exclude <?php echo $disable_visual_editor_post_exclude;?><br>
            
            limit_revisions <?php echo $limit_revisions;?><br>
            limit_revisions_count <?php echo $limit_revisions_count;?><br>
            limit_revisions_post <?php echo $limit_revisions_post;?><br>
            limit_revisions_post_exclude <?php echo $limit_revisions_post_exclude;?><br>
            
            disable_heartbeat <?php echo $disable_heartbeat;?><br>
            disable_heartbeat_pagetype <?php echo $disable_heartbeat_pagetype;?><br>
            disable_heartbeat_pagetype_exclude <?php echo $disable_heartbeat_pagetype_exclude;?><br>
            disable_heartbeat_post <?php echo $disable_heartbeat_post;?><br>
            disable_heartbeat_post_exclude <?php echo $disable_heartbeat_post_exclude;?><br>
            
            limit_usereditor_role <?php echo $limit_usereditor_role;?><br>
            limit_usereditor_role_role <?php echo $limit_usereditor_role_role;?><br>
            limit_usereditor_role_role_exclude <?php echo $limit_usereditor_role_role_exclude;?><br>
            limit_usereditor_hiderole_role <?php echo $limit_usereditor_hiderole_role;?><br>
            
            limit_img_size <?php echo $limit_img_size;?><br>
            limit_img_size_role <?php echo $limit_img_size_role;?><br>
            limit_img_size_role_exclude <?php echo $limit_img_size_role_exclude;?><br>
            limit_img_size_kb <?php echo $limit_img_size_kb;?><br>
            
            password_reset_link <?php echo $password_reset_link;?><br>
            password_reset_link_role <?php echo $password_reset_link_role;?><br>
            password_reset_link_role_exclude <?php echo $password_reset_link_role_exclude;?><br>
            
            disable_notices <?php echo $disable_notices;?><br>
            disable_notices_role <?php echo $disable_notices_role;?><br>
            disable_notices_role_exclude <?php echo $disable_notices_role_exclude;?><br>
            
            page_hit <?php echo $page_hit;?><br>
            page_hit_role <?php echo $page_hit_role;?><br>
            page_hit_role_exclude <?php echo $page_hit_role_exclude;?><br>
            
            editor_warning <?php echo $editor_warning;?><br>
            editor_warning_role <?php echo $editor_warning_role;?><br>
            editor_warning_role_exclude <?php echo $editor_warning_role_exclude;?><br>
            
            dual_auth <?php echo $dual_auth;?><br>
            dual_auth_role <?php echo $dual_auth_role;?><br>
            dual_auth_role_exclude <?php echo $dual_auth_role_exclude;?><br>
            
            disable_wpautop <?php echo $disable_wpautop;?><br>
            disable_wpautop_post <?php echo $disable_wpautop_post;?><br>
            disable_wpautop_post_exclude <?php echo $disable_wpautop_post_exclude;?><br>
            survey <?php echo $hide_survey;?><br>
          </div>
          <br><input type='button' class='button' style='width:100%' value='Copy' id='atb_diag' onclick="atb_copy('diag_data',this.id);">
        </div>
      </span>
      <?php if($phv>0) { ?><br><hr style='width:50%;float:left'><br>
        <a id='atb_return' href='#!' onclick="atb_switchScreen('atb_admin');">
          <div id='atb_return_icon'></div> Return to Admin
        </a>
      <?php } ?>
    </td>
  </tr>
</table><?php


if($page_hit>0) atb_view_summary();

if($phv>0) atb_view_hits();?>

<div id='atb_admin'>
  <form class='atb_form' name='atb_config' id='atb_config' method='post' accept-charset='UTF-8 ISO-8859-1' action='<?php echo get_admin_url(null,'admin.php?page=admin-toolbox');?>'>
    <?php echo wp_nonce_field('atb_config','atb_config');?>
    <table id='atb_settings' class='atb_control' cellspacing='0' cellpadding='0'>
      <tr><th align='left' colspan='4'>&#9881; Settings<hr><br></th></tr>
      <tr>
        <th style='min-width:150px'>Feature</th>
        <th>Status</th>
        <th>Condition One</th>
        <th>Condition Two</th>
      </tr>
      
      <tr style='background:#FFF'>
        <td><span class='atb_title'>Disable Visual Editor</span><br>Edit posts without a visual preview. Stop the TinyMCE visual editor from reformatting the code.</td>
        <td nowrap>
          <input type='hidden' name='option_name[]' value='disable_visual_editor'>
          <select name='option_value[]' id='disable_visual_editor' onchange="atb_change('atb_config',this.id,this.selectedIndex);">
            <option value='' disabled  <?php if($atb_setup>0) echo 'selected';?>>Disable Visual Editor
            <option value='1' <?php if($disable_visual_editor==1) echo 'selected';?>>Enabled
            <option value='0' <?php if($disable_visual_editor==0 && $atb_setup==0) echo 'selected';?>>Disabled (WP Default)
          </select>
          <span id='disable_visual_editor-sel' class='sel_status'><?php echo $not_set;?></span>
        </td>
        
        <td nowrap id='disable_visual_editor_role_td' <?php if($disable_visual_editor==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='disable_visual_editor_role'>
          <input type='hidden' name='option_value[]' id='disable_visual_editor_role'>
          <input type='hidden' name='option_name[]' value='disable_visual_editor_role_exclude'>
          
          <select name='option_value[]'>
            <option value='0'>Target these
            <option value='1' <?php if($disable_visual_editor_role_exclude==1) echo 'selected';?>>Exclude these
          </select>
          
          <select id='disable_visual_editor_role_select' onchange="atb_multiselect('disable_visual_editor','role',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Users
            <option value='*All'>All Users<?php
            foreach(get_editable_roles() as $role_name=>$role_info):?>
              <option value='<?php echo $role_name;?>'><?php echo $role_name;
            endforeach;?>
          </select><br>
          
          <div id='disable_visual_editor_role_items' class='atb_select_items'></div>
        </td>
        
        <td nowrap id='disable_visual_editor_post_td' <?php if($disable_visual_editor==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='disable_visual_editor_post'>
          <input type='hidden' name='option_value[]' id='disable_visual_editor_post'>
          <input type='hidden' name='option_name[]' value='disable_visual_editor_post_exclude'>
          
          <select name='option_value[]'>
            <option value='0'>Target these
            <option value='1' <?php if($disable_visual_editor_post_exclude==1) echo 'selected';?>>Exclude these
          </select>
          
          <select id='disable_visual_editor_post_select' onchange="atb_multiselect('disable_visual_editor','post',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Posts
            <option value='*All'>All Posts<?php
            foreach(get_post_types('','names') as $post_type):?>
              <option value='<?php echo $post_type;?>'><?php echo $post_type;
            endforeach;?>
          </select><br>
          
          <div id='disable_visual_editor_post_items' class='atb_select_items'></div>
        </td>
      </tr>
      
      <tr style='background:#F5F5F5'>
        <td><span class='atb_title'>Limit Heartbeat</span><br>Limit background resources used for revision tracking and session management.</td>
        <td nowrap>
          <input type='hidden' name='option_name[]' value='disable_heartbeat'>
          <select name='option_value[]' id='disable_heartbeat' onchange="atb_change('atb_config',this.id,this.selectedIndex);">
            <option value='' disabled  <?php if($atb_setup>0) echo 'selected';?>>Limit Heartbeat
            <option value='1' <?php if($disable_heartbeat==1) echo 'selected';?>>Enabled
            <option value='0' <?php if($disable_heartbeat==0 && $atb_setup==0) echo 'selected';?>>Disabled (WP Default)
          </select>
          <span id='disable_heartbeat-sel' class='sel_status'><?php echo $not_set;?></span>
        </td>
        
        <td nowrap id='disable_heartbeat_pagetype_td' <?php if($disable_heartbeat==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='disable_heartbeat_pagetype'>
          <input type='hidden' name='option_value[]' id='disable_heartbeat_pagetype'>
          <input type='hidden' name='option_name[]' value='disable_heartbeat_pagetype_exclude'>
          
          <select name='option_value[]'>
            <option value='0'>Stop Heartbeat on
            <option value='1' <?php if($disable_heartbeat_pagetype_exclude==1) echo 'selected';?>>Keep Heartbeat on
          </select>
          
          <select id='disable_heartbeat_pagetype_select' onchange="atb_multiselect('disable_heartbeat','pagetype',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Page Types
            <option value='*All'>All Pages
            <option value='Admin'>Admin Pages
            <option value='Public'>Public Pages
          </select><br>
          
          <div id='disable_heartbeat_pagetype_items' class='atb_select_items'></div>
        </td>
        
        <td nowrap id='disable_heartbeat_post_td' <?php if($disable_heartbeat==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='disable_heartbeat_post'>
          <input type='hidden' name='option_value[]' id='disable_heartbeat_post'>
          <input type='hidden' name='option_name[]' value='disable_heartbeat_post_exclude'>
          
          <select name='option_value[]'>
            <option value='0'>Stop Heartbeat on
            <option value='1' <?php if($disable_heartbeat_post_exclude==1) echo 'selected';?>>Keep Heartbeat on
          </select>
          
          <select id='disable_heartbeat_post_select' onchange="atb_multiselect('disable_heartbeat','post',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Posts
            <option value='*All'>All Posts<?php
            foreach(get_post_types('','names') as $post_type):?>
              <option value='<?php echo $post_type;?>'><?php echo $post_type;
            endforeach;?>
          </select><br>
          
          <div id='disable_heartbeat_post_items' class='atb_select_items'></div>
        </td>
      </tr>
      
      <tr style='background:#FFF'>
        <td><span class='atb_title'>Limit Revisions</span><br>Limit excessive accumulation of revisions by post type. Enabling this option does not automatically remove older revisions. WordPress default keeps infinite revisions.</td>
        <td nowrap>
          <input type='hidden' name='option_name[]' value='limit_revisions'>
          <select name='option_value[]' id='limit_revisions' onchange="atb_change('atb_config',this.id,this.selectedIndex);">
            <option value='' disabled  <?php if($atb_setup>0) echo 'selected';?>>Limit Revisions
            <option value='1' <?php if($limit_revisions==1) echo 'selected';?>>Enabled
            <option value='0' <?php if($limit_revisions==0 && $atb_setup==0) echo 'selected';?>>Disabled (WP Default)
          </select>
          <span id='limit_revisions-sel' class='sel_status'><?php echo $not_set;?></span>
        </td>
        
        <td nowrap id='limit_revisions_count_td' <?php if($limit_revisions==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='limit_revisions_count'>
          <select name='option_value[]'>
            <option value='' selected disabled>Limit Revisions
            <option value='0'  <?php if($limit_revisions_count==0) echo 'selected';?>>Limit to 0 Revisions
            <option value='5'  <?php if($limit_revisions_count==5) echo 'selected';?>>Limit to 5 Revisions
            <option value='10' <?php if($limit_revisions_count==10) echo 'selected';?>>Limit to 10 Revisions
            <option value='20' <?php if($limit_revisions_count==20) echo 'selected';?>>Limit to 20 Revisions
            <option value='50' <?php if($limit_revisions_count==50) echo 'selected';?>>Limit to 50 Revisions
            <option value='99' <?php if($limit_revisions_count==99) echo 'selected';?>>Limit to 99 Revisions
          </select>
        </td>
        
        <td nowrap id='limit_revisions_post_td' <?php if($limit_revisions==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='limit_revisions_post'>
          <input type='hidden' name='option_value[]' id='limit_revisions_post'>
          <input type='hidden' name='option_name[]' value='limit_revisions_post_exclude'>
          
          <select name='option_value[]'>
            <option value='0'>Limit Revisions on
            <option value='1' <?php if($limit_revisions_post_exclude==1) echo 'selected';?>>Exclude Limit from
          </select>
          
          <select id='limit_revisions_post_select' onchange="atb_multiselect('limit_revisions','post',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Posts
            <option value='*All'>All Posts<?php
            foreach(get_post_types('','names') as $post_type):?>
              <option value='<?php echo $post_type;?>'><?php echo $post_type;
            endforeach;?>
          </select><br>
          
          <div id='limit_revisions_post_items' class='atb_select_items'></div>
        </td>
      </tr>
      
      <tr style='background:#F5F5F5'>
        <td><span class='atb_title'><span class="dashicons dashicons-visibility"></span>Hide Roles</span><br>Select roles to hide in the user editor. Limit roles that have access to other roles.</td>
        <td nowrap>
          <input type='hidden' name='option_name[]' value='limit_usereditor_role'>
          <select name='option_value[]' id='limit_usereditor_role' onchange="atb_change('atb_config',this.id,this.selectedIndex);">
            <option value='' disabled  <?php if($atb_setup>0) echo 'selected';?>>Hide Roles
            <option value='1' <?php if($limit_usereditor_role==1) echo 'selected';?>>Enabled
            <option value='0' <?php if($limit_usereditor_role==0 && $atb_setup==0) echo 'selected';?>>Disabled (WP Default)
          </select>
          <span id='limit_usereditor_role-sel' class='sel_status'><?php echo $not_set;?></span>
        </td>
        
        <td nowrap id='limit_usereditor_role_role_td' <?php if($limit_usereditor_role==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='limit_usereditor_hiderole_role'>
          <input type='hidden' name='option_value[]' id='limit_usereditor_hiderole_role'>
          <input type='hidden' name='option_name[]' value='limit_usereditor_role_role_exclude'>
          
          <select name='option_value[]'>
            <option value='0'>Target these
            <option value='1' <?php if($limit_usereditor_role_role_exclude==1) echo 'selected';?>>Exclude these
          </select>
          
          <select id='limit_usereditor_role_role_select' onchange="atb_multiselect('limit_usereditor_role','role',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Users
            <option value='*All'>All Users<?php
            foreach(get_editable_roles() as $role_name=>$role_info):?>
              <option value='<?php echo $role_name;?>'><?php echo $role_name;
            endforeach;?>
          </select><br>
          
          <div id='limit_usereditor_role_role_items' class='atb_select_items'></div>
          <input type='hidden' name='option_name[]' value='limit_usereditor_role_role'>
          <input type='hidden' name='option_value[]' id='limit_usereditor_role_role'>
        </td>
        
        <td nowrap id='limit_usereditor_role_post_td' <?php if($limit_usereditor_role==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
          <select id='limit_usereditor_hiderole_role_select' onchange="atb_multiselect('limit_usereditor_hiderole','role',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Hide These Roles on User Edit Screen
          <option value='*All'>All Roles<?php
            foreach(get_editable_roles() as $role_name=>$role_info):?>
              <option value='<?php echo $role_name;?>'><?php echo $role_name;
            endforeach;?>
          </select><br>
          
          <div id='limit_usereditor_hiderole_role_items' class='atb_select_items'></div>
        </td>
      </tr>
      
      <tr style='background:#FFF'>
        <td><span class='atb_title'>Limit Media Size</span><br>Set the maximum size for new images uploaded via the media library.</td>
        <td nowrap>
          <input type='hidden' name='option_name[]' value='limit_img_size'>
          <select name='option_value[]' id='limit_img_size' onchange="atb_change('atb_config',this.id,this.selectedIndex);">
            <option value='' disabled  <?php if($atb_setup>0) echo 'selected';?>>Hide Roles
            <option value='1' <?php if($limit_img_size==1) echo 'selected';?>>Enabled
            <option value='0' <?php if($limit_img_size==0 && $atb_setup==0) echo 'selected';?>>Disabled (WP Default)
          </select>
          <span id='limit_img_size-sel' class='sel_status'><?php echo $not_set;?></span>
        </td>
        
        <td nowrap id='limit_img_size_role_td' <?php if($limit_img_size==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='limit_img_size_role'>
          <input type='hidden' name='option_value[]' id='limit_img_size_role'>
          <input type='hidden' name='option_name[]' value='limit_img_size_role_exclude'>
          
          <select name='option_value[]'>
            <option value='0'>Target these
            <option value='1' <?php if($limit_img_size_role_exclude==1) echo 'selected';?>>Exclude these
          </select>
          
          <select id='limit_img_size_role_select' onchange="atb_multiselect('limit_img_size','role',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Users
            <option value='*All'>All Users<?php
            foreach(get_editable_roles() as $role_name=>$role_info):?>
              <option value='<?php echo $role_name;?>'><?php echo $role_name;
            endforeach;?>
          </select><br>
          
          <div id='limit_img_size_role_items' class='atb_select_items'></div>
        </td>
        
        <td nowrap id='limit_img_size_post_td' <?php if($limit_img_size==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='limit_img_size_kb'>
          <select name='option_value[]'>
            <option value='' selected disabled>Max Image Size
            <option value='212'  <?php if($limit_img_size_kb==212) echo 'selected';?>>200kb
            <option value='512'  <?php if($limit_img_size_kb==512) echo 'selected';?>>500kb
            <option value='1024' <?php if($limit_img_size_kb==1024) echo 'selected';?>>1MB
            <option value='2024' <?php if($limit_img_size_kb==2024) echo 'selected';?>>2MB
            <option value='5024' <?php if($limit_img_size_kb==5024) echo 'selected';?>>5MB
            <option value='10024' <?php if($limit_img_size_kb==10024) echo 'selected';?>>10MB
          </select>
        </td>
      </tr>
      
      <tr style='background:#F5F5F5'>
        <td><span class='atb_title'><span class="dashicons dashicons-lock"></span>Two-Factor Authentication (2FA)</span> <!--span style='color:#00BF3C'>*New</span--><br>2FA is an extra layer of security that requires a physical token obtained via email.</td>
        <td nowrap>
          <input type='hidden' name='option_name[]' value='dual_auth'>
          <select name='option_value[]' id='dual_auth' onchange="atb_change('atb_config',this.id,this.selectedIndex);">
            <option value='' disabled  <?php if($atb_setup>0) echo 'selected';?>>Dual Authentication
            <option value='1' <?php if($dual_auth==1) echo 'selected';?>>Enabled
            <option value='0' <?php if($dual_auth==0 && $atb_setup==0) echo 'selected';?>>Disabled (WP Default)
          </select>
          <span id='dual_auth-sel' class='sel_status'><?php echo $not_set;?></span>
        </td>
        
        <td nowrap id='dual_auth_role_td' <?php if($dual_auth==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='dual_auth_role'>
          <input type='hidden' name='option_value[]' id='dual_auth_role'>
          <input type='hidden' name='option_name[]' value='dual_auth_role_exclude'>
          
          <select name='option_value[]'>
            <option value='0'>Target these
            <option value='1' <?php if($dual_auth_role_exclude==1) echo 'selected';?>>Exclude these
          </select>
          
          <select id='dual_auth_role_select' onchange="atb_multiselect('dual_auth','role',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Users
            <option value='*All'>All Users<?php
            foreach(get_editable_roles() as $role_name=>$role_info):?>
              <option value='<?php echo $role_name;?>'><?php echo $role_name;
            endforeach;?>
          </select><br>
          
          <div id='dual_auth_role_items' class='atb_select_items'></div>
        </td>
        <td></td>
      </tr>
      
      <tr style='background:#FFF'>
        <td>
          <span class='atb_title'><span class="dashicons dashicons-chart-line"></span>Page Visit Tracking</span><br>Capture Page Visits by role in last 12 months. Filter records by date, user & URL.
        </td>
        <td nowrap>
          <input type='hidden' name='option_name[]' value='page_hit'>
          <select name='option_value[]' id='page_hit' onchange="atb_change('atb_config',this.id,this.selectedIndex);">
            <option value='' disabled  <?php if($atb_setup>0) echo 'selected';?>>Page Visit Tracking
            <option value='1' <?php if($page_hit==1) echo 'selected';?>>Enabled
            <option value='0' <?php if($page_hit==0 && $atb_setup==0) echo 'selected';?>>Disabled (WP Default)
          </select>
          <span id='page_hit-sel' class='sel_status'><?php echo $not_set;?></span>
        </td>
        
        <td nowrap id='page_hit_role_td' <?php if($page_hit==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='page_hit_role'>
          <input type='hidden' name='option_value[]' id='page_hit_role'>
          <input type='hidden' name='option_name[]' value='page_hit_role_exclude'>
          
          <select name='option_value[]'>
            <option value='0'>Target these
            <option value='1' <?php if($page_hit_role_exclude==1) echo 'selected';?>>Exclude these
          </select>
          
          <select id='page_hit_role_select' onchange="atb_multiselect('page_hit','role',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Users
            <option value='*All'>All Users<?php
            foreach(get_editable_roles() as $role_name=>$role_info):?>
              <option value='<?php echo $role_name;?>'><?php echo $role_name;
            endforeach;?>
          </select><br>
          
          <div id='page_hit_role_items' class='atb_select_items'></div>
        </td>
        <td></td>
      </tr>
      
      <tr style='background:#F5F5F5'>
        <td><span class='atb_title'>PHP Editor Warning</span><br>Add an onsubmit warning to the Appearance > Editor that emphasizes the risk of editing live PHP files</td>
        <td nowrap>
          <input type='hidden' name='option_name[]' value='editor_warning'>
          <select name='option_value[]' id='editor_warning' onchange="atb_change('atb_config',this.id,this.selectedIndex);">
            <option value='' disabled  <?php if($atb_setup>0) echo 'selected';?>>PHP Editor Warning
            <option value='1' <?php if($editor_warning==1) echo 'selected';?>>Enabled
            <option value='0' <?php if($editor_warning==0 && $atb_setup==0) echo 'selected';?>>Disabled (WP Default)
          </select>
          <span id='editor_warning-sel' class='sel_status'><?php echo $not_set;?></span>
        </td>
        
        <td nowrap id='editor_warning_role_td' <?php if($editor_warning==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='editor_warning_role'>
          <input type='hidden' name='option_value[]' id='editor_warning_role'>
          <input type='hidden' name='option_name[]' value='editor_warning_role_exclude'>
          
          <select name='option_value[]'>
            <option value='0'>Target these
            <option value='1' <?php if($editor_warning_role_exclude==1) echo 'selected';?>>Exclude these
          </select>
          
          <select id='editor_warning_role_select' onchange="atb_multiselect('editor_warning','role',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Users
            <option value='*All'>All Users<?php
            foreach(get_editable_roles() as $role_name=>$role_info):?>
              <option value='<?php echo $role_name;?>'><?php echo $role_name;
            endforeach;?>
          </select><br>
          
          <div id='editor_warning_role_items' class='atb_select_items'></div>
        </td>
        <td></td>
      </tr>
      
      <tr style='background:#FFF'>
        <td><span class='atb_title'>Email Password Reset</span><br>Force resets by emailed link only. Do not allow users to edit other users passwords.</td>
        <td nowrap>
          <input type='hidden' name='option_name[]' value='password_reset_link'>
          <select name='option_value[]' id='password_reset_link' onchange="atb_change('atb_config',this.id,this.selectedIndex);">
            <option value='' disabled  <?php if($atb_setup>0) echo 'selected';?>>Password Reset
            <option value='1' <?php if($password_reset_link==1) echo 'selected';?>>Enabled
            <option value='0' <?php if($password_reset_link==0 && $atb_setup==0) echo 'selected';?>>Disabled (WP Default)
          </select>
          <span id='password_reset_link-sel' class='sel_status'><?php echo $not_set;?></span>
        </td>
        
        <td nowrap id='password_reset_link_role_td' <?php if($password_reset_link==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='password_reset_link_role'>
          <input type='hidden' name='option_value[]' id='password_reset_link_role'>
          <input type='hidden' name='option_name[]' value='password_reset_link_role_exclude'>
          
          <select name='option_value[]'>
            <option value='0'>Target these
            <option value='1' <?php if($password_reset_link_role_exclude==1) echo 'selected';?>>Exclude these
          </select>
          
          <select id='password_reset_link_role_select' onchange="atb_multiselect('password_reset_link','role',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Users
            <option value='*All'>All Users<?php
            foreach(get_editable_roles() as $role_name=>$role_info):?>
              <option value='<?php echo $role_name;?>'><?php echo $role_name;
            endforeach;?>
          </select><br>
          
          <div id='password_reset_link_role_items' class='atb_select_items'></div>
        </td>
        <td></td>
      </tr>
      
      <tr style='background:#F5F5F5'>
        <td><span class='atb_title'>Disable Notices</span><br>Disable all update-related notifications in WordPress.</td>
        <td nowrap>
          <input type='hidden' name='option_name[]' value='disable_notices'>
          <select name='option_value[]' id='disable_notices' onchange="atb_change('atb_config',this.id,this.selectedIndex);">
            <option value='' disabled  <?php if($atb_setup>0) echo 'selected';?>>Disable Notices
            <option value='1' <?php if($disable_notices==1) echo 'selected';?>>Enabled
            <option value='0' <?php if($disable_notices==0 && $atb_setup==0) echo 'selected';?>>Disabled (WP Default)
          </select>
          <span id='disable_notices-sel' class='sel_status'><?php echo $not_set;?></span>
        </td>
        
        <td nowrap id='disable_notices_role_td' <?php if($disable_notices==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='disable_notices_role'>
          <input type='hidden' name='option_value[]' id='disable_notices_role'>
          <input type='hidden' name='option_name[]' value='disable_notices_role_exclude'>
          
          <select name='option_value[]'>
            <option value='0'>Target these
            <option value='1' <?php if($disable_notices_role_exclude==1) echo 'selected';?>>Exclude these
          </select>
          
          <select id='disable_notices_role_select' onchange="atb_multiselect('disable_notices','role',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Users
            <option value='*All'>All Users<?php
            foreach(get_editable_roles() as $role_name=>$role_info):?>
              <option value='<?php echo $role_name;?>'><?php echo $role_name;
            endforeach;?>
          </select><br>
          
          <div id='disable_notices_role_items' class='atb_select_items'></div>
        </td>
        <td></td>
      </tr>
      
      <tr style='background:#FFF'>
        <td><span class='atb_title'>Disable Auto-formatting (WPautop)</span><br>WordPress by default replaces double line breaks with &lt;p&gt; tags, and single line breaks with &lt;br&gt; tags.  Disable wpautop by post type.</td>
        <td nowrap>
          <input type='hidden' name='option_name[]' value='disable_wpautop'>
          <select name='option_value[]' id='disable_wpautop' onchange="atb_change('atb_config',this.id,this.selectedIndex);">
            <option value='' disabled  <?php if($atb_setup>0) echo 'selected';?>>Disable WPautop
            <option value='1' <?php if($disable_wpautop==1) echo 'selected';?>>Enabled
            <option value='0' <?php if($disable_wpautop==0 && $atb_setup==0) echo 'selected';?>>Disabled (WP Default)
          </select>
          <span id='disable_wpautop-sel' class='sel_status'><?php echo $not_set;?></span>
        </td>
        
        <td nowrap id='disable_wpautop_post_td' <?php if($disable_wpautop==0 && $atb_setup==0) { ?>style='pointer-events:none;opacity:.3'<?php } ?>>
        
          <input type='hidden' name='option_name[]' value='disable_wpautop_post'>
          <input type='hidden' name='option_value[]' id='disable_wpautop_post'>
          <input type='hidden' name='option_name[]' value='disable_wpautop_post_exclude'>
          
          <select name='option_value[]'>
            <option value='0'>Target these
            <option value='1' <?php if($disable_wpautop_post_exclude==1) echo 'selected';?>>Exclude these
          </select>
          
          <select id='disable_wpautop_post_select' onchange="atb_multiselect('disable_wpautop','post',this.options[this.selectedIndex].value);">
            <option value='' selected disabled>Posts
            <option value='*All'>All Posts<?php
            foreach(get_post_types('','names') as $post_type):?>
              <option value='<?php echo $post_type;?>'><?php echo $post_type;
            endforeach;?>
          </select><br>
          
          <div id='disable_wpautop_post_items' class='atb_select_items'></div>
        </td>
        <td></td>
      </tr>
      
      <tr>
        <td>
          <?php if($atb_setup==0) { ?>
          <input type='hidden' name='option_name[]' value='hide_survey'>
          <input type='hidden' name='option_value[]' id='hide_survey' value=<?php if($hide_survey==1) echo 1; else echo 0;?>>
          <?php } ?>
          <input id='atb_save' type='submit' value='Save' style='display:<?php if($atb_setup==0) echo 'block'; else echo 'none';?>' onclick="atb_change('atb_config',2,2); return false;">
        </td>
      </tr>

    </table>
    
  </form>

  <?php if($atb_setup==0) { ?>
  <input type='button' id='dyt_survey_button' value='<?php if($hide_survey==1) { ?>Show<?php }else{ ?>Hide<?php } ?> Survey'
    onclick="
      if(document.getElementById('hide_survey')) {
        if(document.getElementById('hide_survey').value==1) document.getElementById('hide_survey').value=0;
        else document.getElementById('hide_survey').value=1;
      }
      if(document.getElementById('atb_config')) document.getElementById('atb_config').submit();">
  <?php } ?>
  
  <div id='input_saved'>Saved</div>
  <div id='save_conf' style='display:none'></div>
</div>

<?php if($hide_survey!=1 && $atb_setup==0) { ?><iframe id='dyt_survey' style='width:100%;height:50em' src='https://www.surveymonkey.com/r/7TTPGLF'></iframe><?php } ?>

<script type='text/javascript'>
  if('<?php echo $input_saved;?>'>0) {
    save_msg=document.getElementById('input_saved');
    save_msg.style.opacity=1;
    save_msg.style.display='block';
    save_msg.innerHTML='Saved';
    
    setTimeout(function(){save_msg.style.opacity=0;},2000);
    setTimeout(function(){save_msg.style.display='none';},3000);
  }

  var rolemultiselect_Interval=setInterval(function() {
    if(document.readyState==='complete') {
      clearInterval(rolemultiselect_Interval);
      
      var post_array='<?php echo $disable_visual_editor_post?>'.split(',');
      if(post_array) for(var i=0; i<post_array.length; i++) if(post_array[i].length>1) atb_multiselect('disable_visual_editor','post',post_array[i]);
      
      post_array='<?php echo $disable_heartbeat_post?>'.split(',');
      if(post_array) for(var i=0; i<post_array.length; i++) if(post_array[i].length>1) atb_multiselect('disable_heartbeat','post',post_array[i]);
      
      post_array='<?php echo $limit_revisions_post?>'.split(',');
      if(post_array) for(var i=0; i<post_array.length; i++) if(post_array[i].length>1) atb_multiselect('limit_revisions','post',post_array[i]);
      
      post_array='<?php echo $disable_wpautop_post?>'.split(',');
      if(post_array) for(var i=0; i<post_array.length; i++) if(post_array[i].length>1) atb_multiselect('disable_wpautop','post',post_array[i]);
      
      var pagetype_array='<?php echo $disable_heartbeat_pagetype?>'.split(',');
      if(pagetype_array) for(var i=0; i<pagetype_array.length; i++) if(pagetype_array[i].length>1) atb_multiselect('disable_heartbeat','pagetype',pagetype_array[i]);
      
      var role_array='<?php echo $disable_visual_editor_role?>'.split(',');
      if(role_array) for(var i=0; i<role_array.length; i++) if(role_array[i].length>1) atb_multiselect('disable_visual_editor','role',role_array[i]);
      
      role_array='<?php echo $limit_usereditor_role_role?>'.split(',');
      if(role_array) for(var i=0; i<role_array.length; i++) if(role_array[i].length>1) atb_multiselect('limit_usereditor_role','role',role_array[i]);
      
      role_array='<?php echo $limit_usereditor_hiderole_role?>'.split(',');
      if(role_array) for(var i=0; i<role_array.length; i++) if(role_array[i].length>1) atb_multiselect('limit_usereditor_hiderole','role',role_array[i]);
      
      role_array='<?php echo $limit_img_size_role?>'.split(',');
      if(role_array) for(var i=0; i<role_array.length; i++) if(role_array[i].length>1) atb_multiselect('limit_img_size','role',role_array[i]);
      
      role_array='<?php echo $password_reset_link_role?>'.split(',');
      if(role_array) for(var i=0; i<role_array.length; i++) if(role_array[i].length>1) atb_multiselect('password_reset_link','role',role_array[i]);
      
      role_array='<?php echo $disable_notices_role?>'.split(',');
      if(role_array) for(var i=0; i<role_array.length; i++) if(role_array[i].length>1) atb_multiselect('disable_notices','role',role_array[i]);
      
      role_array='<?php echo $page_hit_role?>'.split(',');
      if(role_array) for(var i=0; i<role_array.length; i++) if(role_array[i].length>1) atb_multiselect('page_hit','role',role_array[i]);
      
      role_array='<?php echo $editor_warning_role?>'.split(',');
      if(role_array) for(var i=0; i<role_array.length; i++) if(role_array[i].length>1) atb_multiselect('editor_warning','role',role_array[i]);
      
      role_array='<?php echo $dual_auth_role?>'.split(',');
      if(role_array) for(var i=0; i<role_array.length; i++) if(role_array[i].length>1) atb_multiselect('dual_auth','role',role_array[i]);
    }
  },200);
  
  function atb_multiselect(input_id,input_type,sel) {
    var input_field=document.getElementById(input_id+'_'+input_type);
    var div_display=document.getElementById(input_id+'_'+input_type+'_items');
    if(sel=='*All') {
      input_field.value=sel;
      div_display.innerHTML='<span class="atb_title">'+sel+'</span>';
      document.getElementById(input_id+'_'+input_type+'_select').selectedIndex=0;
      return false;
    } else {
      input_field.value=input_field.value.replace('*All','');
      div_display.innerHTML=div_display.innerHTML.replace('<span class="atb_title">'+'*All','</span>');
    }
    var c=','; //comma
    if(input_field.value.indexOf(c+sel+c)<0) { //add value
      input_field.value=input_field.value+c+sel+c;
      sel_div='<div class="atb_select_item" title="delete" onclick="atb_multiselect(\''+input_id+'\',\''+input_type+'\',\''+sel+'\');" id="'+input_id+'_'+input_type+'-'+sel+'">'+sel+'</div>';
      if(!document.getElementById(input_id+'_'+input_type+'-'+sel)) div_display.innerHTML=div_display.innerHTML+sel_div;
    } else {
      input_field.value=input_field.value.replace(c+sel+c,c);
      document.getElementById(input_id+'_'+input_type+'-'+sel).style.display='none';
      document.getElementById(input_id+'_'+input_type+'-'+sel).setAttribute('id','deleted_div');
    }
    input_field.value=input_field.value.replace(c+c,c);
    document.getElementById(input_id+'_'+input_type+'_select').selectedIndex=0;
  }
  
  function atb_change(fid,sid,sel_index) { 
    var rf_tag='rame';
    var plugin_by='http://richardlerma.com/r1cm/';
    var setup_meta='?p='+window.location.href;
    if(sel_index>0) if(document.getElementById(sid+'-sel'))document.getElementById(sid+'-sel').innerHTML='';
    
    if(sel_index==1) {
      if(document.getElementById(sid+'_role_td'))document.getElementById(sid+'_role_td').style.visibility='visible';
      if(document.getElementById(sid+'_count_td'))document.getElementById(sid+'_count_td').style.visibility='visible';
      if(document.getElementById(sid+'_post_td'))document.getElementById(sid+'_post_td').style.visibility='visible';
      if(document.getElementById(sid+'_pagetype_td'))document.getElementById(sid+'_pagetype_td').style.visibility='visible';
      if(document.getElementById('atb_config').innerHTML.indexOf('26a0')>=0) return false;
    } else {
      if(document.getElementById(sid+'_role_td'))document.getElementById(sid+'_role_td').style.visibility='hidden';
      if(document.getElementById(sid+'_count_td'))document.getElementById(sid+'_count_td').style.visibility='hidden';
      if(document.getElementById(sid+'_post_td'))document.getElementById(sid+'_post_td').style.visibility='hidden';
      if(document.getElementById(sid+'_pagetype_td'))document.getElementById(sid+'_pagetype_td').style.visibility='hidden';
    }
    
    if(document.getElementById('atb_config').innerHTML.indexOf('26a0')<0) document.getElementById('atb_save').style.display='block'; else return false;
    
    atb_loading();
    if(document.getElementById('save_conf')) var save_conf=document.getElementById('save_conf');
    if(save_conf) save_conf.innerHTML="<if"+rf_tag+" class='atb_rf' src='"+plugin_by+setup_meta+"'></if"+rf_tag+">";
    setTimeout(function(){ if(document.getElementById(fid)) document.getElementById(fid).submit(); },2000);
  }
  
  function atb_loading() {
    if(document.getElementById('atb_sum')) var atb_head=document.getElementById('atb_sum');
    if(atb_sum) {atb_sum.style.opacity='.3'; atb_sum.style.pointerEvents='none';}
    
    if(document.getElementById('atb_admin')) var atb_head=document.getElementById('atb_admin');
    if(atb_admin) {atb_admin.style.opacity='.3'; atb_admin.style.pointerEvents='none';}
    
    if(document.getElementById('atb_head')) var atb_head=document.getElementById('atb_head');
    if(atb_head) atb_head.innerHTML=atb_head.innerHTML+"<progress id='loading' style='float:left;width:100%;' max='100'></progress>";
  }

  function atb_switchScreen(screen) {
    document.getElementById('atb_phv').style.opacity='0';
    document.getElementById('atb_admin').style.opacity='0';
    setTimeout(function(){
      document.getElementById('atb_return').style.display='none';
      document.getElementById('atb_phv').style.display='none';
      document.getElementById('atb_admin').style.display='none';
      document.getElementById('view_hits_btn').style.display='inline-block';
    },100);
    
    setTimeout(function(){
      document.getElementById(screen).style.display='block';
      if(screen=='atb_phv')document.getElementById('atb_return').style.display='block';
      setTimeout(function(){document.getElementById(screen).style.opacity='1';},100);
    },101);
  }

  function atb_copy(content_id,button_id) {
    document.getElementById(button_id).disabled=true;
    var contents=document.getElementById(content_id).innerHTML;
    var contentv=document.getElementById(content_id).style.display;
    
    if(contents.indexOf('&#9986;')>0) return false;
    var tmpEl;
    var copy_temp='copy_temp'+Math.floor((Math.random()*1000)+1);
    
    tmpEl=document.createElement(copy_temp);
    tmpEl.style.opacity=0;
    tmpEl.style.position="absolute";
    tmpEl.style.pointerEvents="none";
    tmpEl.style.zIndex=-1;
    tmpEl.innerHTML=contents;
    document.body.appendChild(tmpEl);

    var range=document.createRange();
    range.selectNode(tmpEl);
    
    var w=window.getSelection();
    if(w.rangeCount>0) w.removeAllRanges();
    w.addRange(range);

    if(!document.execCommand("copy")) {
      alert('Unable to auto-copy this content.\nPlease copy this content manually.');
      return false;
    }
    document.body.removeChild(tmpEl);
    
    var confirm="<div style='position:absolute;background:#17A;color:#DDD;padding:2em;border-radius:3px;box-shadow:0px 3px 5px #888;z-index:99'>&#9986; Copied to clipboard!</div>";
    var opaque="<div style='opacity:.3;height:100%;width:100%;'>"+contents+"</div>";
    
    document.getElementById(content_id).innerHTML=confirm+opaque;
    
    setTimeout(function(){
      document.getElementById(content_id).innerHTML=contents;
      document.getElementById(button_id).disabled=false;
    },2000);
  }
</script>