There are now separate files for header and footer, which simplifies the creation of error messages, since you can now output HTML code directly instead of defining the message into a variable which escapes the containing HTML code. In addition, a new error page for "429 Too Many Requests" has been added and a little change in the stylesheet was made.

20 files changed, 63 insertions, 40 deletions

diff --git a/customization/errorpage/400.shtml b/customization/errorpage/400.shtml
index 385c7a9..90e2e15 100644
--- a/customization/errorpage/400.shtml
+++ b/customization/errorpage/400.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="400" -->
 <!--#set var="ERRORPAGE_TEXT" value="Bad Request" -->
-<!--#set var="ERRORPAGE_INFO" value="Your browser (or proxy) sent a request that this server could not understand." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>Your browser (or proxy) sent a request that this server could not understand.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/401.shtml b/customization/errorpage/401.shtml
index 80a197c..d6cfe68 100644
--- a/customization/errorpage/401.shtml
+++ b/customization/errorpage/401.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="401" -->
 <!--#set var="ERRORPAGE_TEXT" value="Unauthorized" -->
-<!--#set var="ERRORPAGE_INFO" value="This server could not verify that you are authorized to access this resource." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>This server could not verify that you are authorized to access this resource.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/403.shtml b/customization/errorpage/403.shtml
index 4aa3b64..fb59017 100644
--- a/customization/errorpage/403.shtml
+++ b/customization/errorpage/403.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="403" -->
 <!--#set var="ERRORPAGE_TEXT" value="Forbidden" -->
-<!--#set var="ERRORPAGE_INFO" value="You don't have permission to access the requested resource." -->
 
-<!--#include file="main.shtml" -->
+<!--#include file="header.shtml" -->
+	<div>You don't have permission to access the requested resource.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/404.shtml b/customization/errorpage/404.shtml
index 1139aaa..714e4e0 100644
--- a/customization/errorpage/404.shtml
+++ b/customization/errorpage/404.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="404" -->
 <!--#set var="ERRORPAGE_TEXT" value="Not Found" -->
-<!--#set var="ERRORPAGE_INFO" value="The requested resource was not found on this server." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The requested resource was not found on this server.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/405.shtml b/customization/errorpage/405.shtml
index 0dbcc7b..2e699cc 100644
--- a/customization/errorpage/405.shtml
+++ b/customization/errorpage/405.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="405" -->
 <!--#set var="ERRORPAGE_TEXT" value="Method Not Allowed" -->
-<!--#set var="ERRORPAGE_INFO" value="The request method, with which the server has been requested is not allowed." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The request method, with which the server has been requested is not allowed.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/408.shtml b/customization/errorpage/408.shtml
index c6ab88a..09ed971 100644
--- a/customization/errorpage/408.shtml
+++ b/customization/errorpage/408.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="408" -->
 <!--#set var="ERRORPAGE_TEXT" value="Request Timeout" -->
-<!--#set var="ERRORPAGE_INFO" value="The server closed the network connection because the client didn't finish the request within the specified time." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The server closed the network connection because the client didn't finish the request within the specified time.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/409.shtml b/customization/errorpage/409.shtml
index dccd853..c59360c 100644
--- a/customization/errorpage/409.shtml
+++ b/customization/errorpage/409.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="409" -->
 <!--#set var="ERRORPAGE_TEXT" value="Conflict" -->
-<!--#set var="ERRORPAGE_INFO" value="" -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The request could not be completed due to a conflict with the current state of the resource.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/410.shtml b/customization/errorpage/410.shtml
index 1e2b65f..ac56756 100644
--- a/customization/errorpage/410.shtml
+++ b/customization/errorpage/410.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="410" -->
 <!--#set var="ERRORPAGE_TEXT" value="Gone" -->
-<!--#set var="ERRORPAGE_INFO" value="The requested resource is no longer available on this server and there is no forwarding address." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The requested resource is no longer available on this server and there is no forwarding address.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/411.shtml b/customization/errorpage/411.shtml
index 0b7ac1e..253c59e 100644
--- a/customization/errorpage/411.shtml
+++ b/customization/errorpage/411.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="411" -->
 <!--#set var="ERRORPAGE_TEXT" value="Length Required" -->
-<!--#set var="ERRORPAGE_INFO" value="The request method, with which the server has been requested requires a valid <code>Content-Length</code> header." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The request method, with which the server has been requested requires a valid <code>Content-Length</code> header.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/412.shtml b/customization/errorpage/412.shtml
index 1d9f9da..ac3cf35 100644
--- a/customization/errorpage/412.shtml
+++ b/customization/errorpage/412.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="412" -->
 <!--#set var="ERRORPAGE_TEXT" value="Precondition Failed" -->
-<!--#set var="ERRORPAGE_INFO" value="The precondition on the request for the URL failed positive evaluation." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The precondition on the request for the URL failed positive evaluation.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/413.shtml b/customization/errorpage/413.shtml
index f772be8..4814ee4 100644
--- a/customization/errorpage/413.shtml
+++ b/customization/errorpage/413.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="413" -->
 <!--#set var="ERRORPAGE_TEXT" value="Payload Too Large" -->
-<!--#set var="ERRORPAGE_INFO" value="The request method, with which the server has been requested does not allow the data transmitted, or the data volume exceeds the capacity limit." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The request method, with which the server has been requested does not allow the data transmitted, or the data volume exceeds the capacity limit.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/414.shtml b/customization/errorpage/414.shtml
index bad1228..f3ad112 100644
--- a/customization/errorpage/414.shtml
+++ b/customization/errorpage/414.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="414" -->
 <!--#set var="ERRORPAGE_TEXT" value="Request-URI Too Large" -->
-<!--#set var="ERRORPAGE_INFO" value="The length of the requested URL exceeds the capacity limit for this server. The request cannot be processed." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The length of the requested URL exceeds the capacity limit for this server. The request cannot be processed.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/415.shtml b/customization/errorpage/415.shtml
index dc49b75..939ff24 100644
--- a/customization/errorpage/415.shtml
+++ b/customization/errorpage/415.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="415" -->
 <!--#set var="ERRORPAGE_TEXT" value="Unsupported Media Type" -->
-<!--#set var="ERRORPAGE_INFO" value="The server does not support the media type transmitted in the request." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The server does not support the media type transmitted in the request.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/429.shtml b/customization/errorpage/429.shtml
new file mode 100644
index 0000000..cc2b31f
--- /dev/null
+++ b/customization/errorpage/429.shtml
@@ -0,0 +1,7 @@
+<!--#set var="ERRORPAGE_CODE" value="429" -->
+<!--#set var="ERRORPAGE_TEXT" value="Too Many Requests" -->
+
+<!--#include file="header.shtml" -->
+	<div>The server has detected an unusually high number of requests from your network address <strong><span><!--#echo var="REMOTE_ADDR" --></span></strong>
+	 and will not process further requests until the flooding has subsided.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/500.shtml b/customization/errorpage/500.shtml
index d08dfbc..6214974 100644
--- a/customization/errorpage/500.shtml
+++ b/customization/errorpage/500.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="500" -->
 <!--#set var="ERRORPAGE_TEXT" value="Internal Server Error" -->
-<!--#set var="ERRORPAGE_INFO" value="The server encountered an internal error and was unable to complete your request. Either the server is overloaded or there was an error in a CGI script." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The server encountered an internal error and was unable to complete your request. Either the server is overloaded or there was an error in a CGI script.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/501.shtml b/customization/errorpage/501.shtml
index cca0cbb..3760c9f 100644
--- a/customization/errorpage/501.shtml
+++ b/customization/errorpage/501.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="501" -->
 <!--#set var="ERRORPAGE_TEXT" value="Not Implemented" -->
-<!--#set var="ERRORPAGE_INFO" value="The server does not support the action requested by the client." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The server does not support the action requested by the client.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/503.shtml b/customization/errorpage/503.shtml
index 5c28812..67e6861 100644
--- a/customization/errorpage/503.shtml
+++ b/customization/errorpage/503.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="503" -->
 <!--#set var="ERRORPAGE_TEXT" value="Service Unavailable" -->
-<!--#set var="ERRORPAGE_INFO" value="The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/504.shtml b/customization/errorpage/504.shtml
index 8dcc94d..1764e5d 100644
--- a/customization/errorpage/504.shtml
+++ b/customization/errorpage/504.shtml
@@ -1,5 +1,6 @@
 <!--#set var="ERRORPAGE_CODE" value="504" -->
 <!--#set var="ERRORPAGE_TEXT" value="Gateway Timeout" -->
-<!--#set var="ERRORPAGE_INFO" value="The gateway did not receive a timely response from the upstream server or application." -->
 
-<!--#include file="main.shtml" -->
\ No newline at end of file
+<!--#include file="header.shtml" -->
+	<div>The gateway did not receive a timely response from the upstream server or application.</div>
+<!--#include file="footer.shtml" -->
\ No newline at end of file
diff --git a/customization/errorpage/footer.shtml b/customization/errorpage/footer.shtml
new file mode 100644
index 0000000..8959bbd
--- /dev/null
+++ b/customization/errorpage/footer.shtml
@@ -0,0 +1,3 @@
+	</main>
+</body>
+</html>
\ No newline at end of file
diff --git a/customization/errorpage/main.shtml b/customization/errorpage/header.shtml
index 1c34a77..0c0a526 100644
--- a/customization/errorpage/main.shtml
+++ b/customization/errorpage/header.shtml
@@ -7,14 +7,14 @@
 		/*++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
 		/* Headings
 		/*++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-		h1{font-size:1.4rem;margin:0.5rem 0;padding:0;font-weight:400;}
+		h1{font-size:1.4rem;margin:0.5rem 0;padding:0;font-weight:400;text-decoration:underline;}
 
 		/*++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
 		/* Main
 		/*++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
 		html{margin:0;padding:0;height:100%;box-sizing:border-box;font-size:1.25rem;font-family:'Share Tech Mono',sans-serif;color:#333;background:#EEE;}
 		body{margin:0;padding:0;height:100%;box-sizing:border-box;font-size:1.00rem;line-height:1.20rem;display:flex;text-align:center;}
-		main{margin:auto;max-width:35rem;}p{margin:0.5rem 0;}div{font-size:0.8rem;color:#0060A0;}
+		main{margin:auto;max-width:40rem;}div{font-size:0.8rem;color:#0060A0;}span{color:#C45C66;}
 
 		/*++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
 		/* Responsive
@@ -35,7 +35,3 @@
 <body>
 	<main>
 		<h1><!--#echo var="ERRORPAGE_CODE" --> <!--#echo var="ERRORPAGE_TEXT" --></h1>
-		<div><!--#echo var="ERRORPAGE_INFO" --></div>
-	</main>
-</body>
-</html>
\ No newline at end of file