Rename most of the _parts_ .php files too (not the preamble though)

Fix plans, from too much over- and under-quoting.

parts/preamble.php

@@ -3,16 +3,16 @@
 	$columns = 'content';
 	define ('siteHome', "/home/groups/q/qu/quake/htdocs");
 
-	require siteHome . "/parts/library.php";	// Load function library
+	require siteHome . "/parts/library.inc";	// Load function library
 	if ($need) {
 		need ($need);
 		unset ($need);
 	}
 
-	require siteHome . "/parts/head.php"; 		// Load the HEAD and open BODY
-	require siteHome . "/parts/topstrip.php";	// Display top strip
-	require siteHome . "/parts/titletable.php"; // Display main title w/ logos
-	require siteHome . "/parts/menu.php";		// Load up the menu
+	require siteHome . "/parts/head.inc"; 		// Load the HEAD and open BODY
+	require siteHome . "/parts/topstrip.inc";	// Display top strip
+	require siteHome . "/parts/titletable.inc"; // Display main title w/ logos
+	require siteHome . "/parts/menu.inc";		// Load up the menu
 
 	$contentClass = '';
 	if ($modules && $modules = explode (" ", $modules)) {
@@ -22,7 +22,7 @@
 
 		echo '<DIV id="features">';
 		for ($i = 0; $i < count ($modules); $i++) {
-			include siteHome . "/parts/" . $modules[$i] . ".php";
+			include siteHome . "/parts/" . $modules[$i] . ".inc";
 		}
 		echo '</DIV>';
 	}
@@ -41,7 +41,7 @@
 ?>
 <DIV <?=$contentClass?> id="content"><!-- Content Start -->
 <?
-	require siteHome . "/parts/topmain.php";	// insert page title
+	require siteHome . "/parts/topmain.inc";	// insert page title
 
 	/*
 		This is cool. We add the postamble to a function in the
@@ -50,7 +50,7 @@
 	*/
 	function postamble ()
 	{
-		include siteHome . "/parts/postamble.php";	// heehee
+		include siteHome . "/parts/postamble.inc";	// heehee
 	}
 
 	register_shutdown_function (postamble);

plan_add.php

@@ -3,7 +3,7 @@
 	$need = 'auth';
 	require "parts/preamble.php";	// Load most of document
 
-	need ("boxes news sql");
+	need ("boxes html news sql");
 
 	// set up local vars
 	$mode = $_REQUEST['mode'];
@@ -31,9 +31,12 @@
 		}
 		newsBoxTitle ("Post Plan Entry");
 		$form = '<FORM action="' . thisURL . '" method="post">'
-				.	'Subject: <INPUT type="text" name="planSubj" size="59" value="'. stripSlashes ($planSubj) .'"><BR>'
+				.	'Subject: '
+				.	'<INPUT type="text" name="planSubj" size="59" value="'
+				.		convertFromHTML (stripSlashes ($planSubj)) . '">'
+				.	'</INPUT><BR>'
 				.	'<TEXTAREA name="planText" rows="25" cols="64">'
-				.		stripSlashes ($planText)
+				.		convertFromHTML (stripSlashes ($planText))
 				.	'</TEXTAREA><BR>'
 				.	'<INPUT align="center" type="submit" name="mode" value="Post"></INPUT>'
 				.	'<INPUT align="center" type="submit" name="mode" value="Preview"></INPUT>'

plan_edit.php

@@ -6,25 +6,11 @@
 	if (!$userInfo['u_admin'])	// no access from non-admin
 		bailout ('<P>You don\'t have access to this page (yet?). Bug an admin to delete a plan post.</P>');
 
-	need ('sql');
-
-	function convertToHTML ($string)
-	{
-		$table = array_flip (get_html_translation_table (HTML_ENTITIES));
-
-		return strtr ($string, $table);
-	}
-
-	function convertFromHTML ($string)
-	{
-		$table = get_html_translation_table (HTML_ENTITIES);
-
-		return strtr ($string, $table);
-	}
+	need ('boxes date html news sql table');
 
 	function planEntrySummary ($a)
 	{
-		need ("date");
+		need ('date html');
 
 		return
 			'<TR>'
@@ -37,7 +23,7 @@
 
 	function planEntryEditor ($array)
 	{
-		need ("boxes date news");
+		need ('boxes date html');
 
 		$id = $array['p_id'];
 		$usr = $array['p_user'];