www: zap unused file

(cherry picked from commit 4b013c0b)

src/opnsense/mvc/app/models/OPNsense/Core/ACL_Legacy_Page_Map.json

@@ -365,13 +365,6 @@
             "firewall_virtual_ip.php*"
         ]
     },
-    "page-help-all": {
-        "name": "WebCfg - Help pages",
-        "descr": "Show all items on help menu",
-        "match": [
-            "*help.php"
-        ]
-    },
     "page-hidden-detailedstatus": {
         "name": "WebCfg - Hidden: Detailed Status page",
         "descr": "Allow access to the 'Hidden: Detailed Status' page.",

src/www/help.php

-<?php
-/*
-    Copyright (C) 2014-2015 Deciso B.V.
-    Copyright (C) 2009 Jim Pingle <jimp@pfsense.org>
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-
-    1. Redistributions of source code must retain the above copyright notice,
-       this list of conditions and the following disclaimer.
-
-    2. Redistributions in binary form must reproduce the above copyright
-       notice, this list of conditions and the following disclaimer in the
-       documentation and/or other materials provided with the distribution.
-
-    THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
-    INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
-    AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-    AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-    SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-    INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-    CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-    ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-    POSSIBILITY OF SUCH DAMAGE.
-*/
-
-
-require_once("guiconfig.inc");
-
-/* Define hash of jumpto url maps */
-
-/* Links to categories could probably be more specific. */
-$helppages = array(
-	/* Redirect help to specific page instead of default location */
-	'license.php' => 'http://opnsense.org/about/legal-notices/',
-);
-
-$pagename = "";
-/* Check for parameter "page". */
-if ($_GET && isset($_GET['page'])) {
-	$pagename = $_GET['page'];
-}
-
-/* If "page" is not found, check referring URL */
-if (empty($pagename)) {
-	/* Attempt to parse out filename */
-	$uri_split = "";
-	preg_match("/\/(.*)\?(.*)/", $_SERVER["HTTP_REFERER"], $uri_split);
-
-	/* If there was no match, there were no parameters, just grab the filename
-		Otherwise, use the matched filename from above. */
-	if (empty($uri_split[0])) {
-		$pagename = ltrim(parse_url($_SERVER["HTTP_REFERER"], PHP_URL_PATH), '/');
-	} else {
-		$pagename = $uri_split[1];
-	}
-
-	/* If the page name is still empty, the user must have requested / (index.php) */
-	if (empty($pagename)) {
-		$pagename = "index.php";
-	}
-
-	/* If the filename is wizard.php, reparse looking for the .xml filename */
-	if ($pagename == 'wizard.php') {
-		$param_split = explode('&', $uri_split[2]);
-		foreach ($param_split as $param) {
-			if (substr($param, 0, 4) == "xml=") {
-				$xmlfile = explode('=', $param);
-				$pagename = $xmlfile[1];
-			}
-		}
-	}
-}
-
-/* Using the derived page name, attempt to find in the URL mapping hash */
-if (array_key_exists($pagename, $helppages)) {
-	$helppage = $helppages[$pagename];
-}
-
-/* If we haven't determined a proper page, use a generic help page
-	 stating that a given page does not have help yet. */
-
-if (empty($helppage)) {
-
-	$helppage = "http://wiki.opnsense.org/index.php/GUI:".strtoupper(str_replace(".php","",$pagename));
-
-}
-
-/* Redirect to help page. */
-header("Location: {$helppage}");
-
-?>