pjax: Use PJAX between sections

This will simplify where PJAX needs to be disabled by simply including the
navigation as part of the PJAX response.

include/staff/footer.inc.php

@@ -13,6 +13,7 @@ if(is_object($thisstaff) && $thisstaff->isStaff()) { ?>
 <?php
 } ?>
 </div>
+</div>
 <div id="overlay"></div>
 <div id="loading">
     <i class="icon-spinner icon-spin icon-3x pull-left icon-light"></i>
@@ -26,7 +27,7 @@ if ($.support.pjax) {
   $(document).on('click', 'a', function(event) {
     if (!$(this).hasClass('no-pjax')
         && !$(this).closest('.no-pjax').length)
-      $.pjax.click(event, {container: $('#content'), timeout: 2000});
+      $.pjax.click(event, {container: $('#pjax-container'), timeout: 2000});
   })
 }
 </script>

include/staff/header.inc.php

@@ -52,7 +52,7 @@
         echo sprintf('<div id="notice_bar">%s</div>', $ost->getNotice());
     ?>
     <div id="header">
-        <a href="index.php" id="logo">osTicket - Customer Support System</a>
+        <a href="index.php" class="no-pjax" id="logo">osTicket - Customer Support System</a>
         <p id="info">Welcome, <strong><?php echo $thisstaff->getFirstName(); ?></strong>
            <?php
             if($thisstaff->isAdmin() && !defined('ADMINPAGE')) { ?>
@@ -64,6 +64,12 @@
             | <a href="logout.php?auth=<?php echo $ost->getLinkToken(); ?>" class="no-pjax">Log Out</a>
         </p>
     </div>
+    <div id="pjax-container">
+<?php } elseif ($pjax = $ost->getExtraPjax()) { # endif X_PJAX ?>
+    <script type="text/javascript">
+    <?php foreach (array_filter($pjax) as $s) echo $s.";"; ?>
+    </script>
+<?php } # endif X_PJAX ?>
     <ul id="nav">
 <?php include STAFFINC_DIR . "templates/navigation.tmpl.php"; ?>
     </ul>
@@ -71,11 +77,6 @@
 <?php include STAFFINC_DIR . "templates/sub-navigation.tmpl.php"; ?>
     </ul>
     <div id="content">
-<?php } elseif ($pjax = $ost->getExtraPjax()) { # endif X_PJAX ?>
-    <script type="text/javascript">
-    <?php foreach (array_filter($pjax) as $s) echo $s.";"; ?>
-    </script>
-<?php } # endif X_PJAX ?>
         <?php if($errors['err']) { ?>
             <div id="msg_error"><?php echo $errors['err']; ?></div>
         <?php }elseif($msg) { ?>

include/staff/templates/navigation.tmpl.php

 <?php
 if(($tabs=$nav->getTabs()) && is_array($tabs)){
     foreach($tabs as $name =>$tab) {
-        echo sprintf('<li class="%s"><a href="%s" class="no-pjax">%s</a>',$tab['active']?'active':'inactive',$tab['href'],$tab['desc']);
+        echo sprintf('<li class="%s"><a href="%s">%s</a>',$tab['active']?'active':'inactive',$tab['href'],$tab['desc']);
         if(!$tab['active'] && ($subnav=$nav->getSubMenu($name))){
             echo "<ul>\n";
             foreach($subnav as $k => $item) {
@@ -9,9 +9,8 @@ if(($tabs=$nav->getTabs()) && is_array($tabs)){
                     $id="nav$k";
 
                 echo sprintf(
-                    '<li><a class="%s %s" href="%s" title="%s" id="%s">%s</a></li>',
+                    '<li><a class="%s" href="%s" title="%s" id="%s">%s</a></li>',
                     $item['iconclass'],
-                    $tab['active'] ? '' : 'no-pjax',
                     $item['href'], $item['title'],
                     $id, $item['desc']);
             }

scp/tickets.php

@@ -626,15 +626,3 @@ $ost->addExtraHeader('<script type="text/javascript" src="js/ticket.js"></script
 require_once(STAFFINC_DIR.'header.inc.php');
 require_once(STAFFINC_DIR.$inc);
 require_once(STAFFINC_DIR.'footer.inc.php');
-
-if (isset($_SERVER['HTTP_X_PJAX'])) {
-    // Update the ticket queue counts in the navigation
-    ob_start();
-    include STAFFINC_DIR . "templates/sub-navigation.tmpl.php";
-    $nav_content = ob_get_clean();
-?>
-<script type="text/javascript">
-    $('#sub_nav').html(<?php echo JsonDataEncoder::encode($nav_content); ?>);
-</script><?php
-}
-?>