From 55656d931a05f533e11b8a3860c5dce4c66c88ca Mon Sep 17 00:00:00 2001
From: BlueRaja <BlueRaja.admin@gmail.com>
Date: Sat, 18 Aug 2012 19:50:20 -0500
Subject: Preloading of path images

---
 includes/header.php | 10 ++++++++++
 includes/maps.php   | 16 +---------------
 2 files changed, 11 insertions(+), 15 deletions(-)

diff --git a/includes/header.php b/includes/header.php
index 4e19fad..f9b0f18 100644
--- a/includes/header.php
+++ b/includes/header.php
@@ -56,7 +56,17 @@ function hideSignin() {
 }
 
 function htmlFooter() {
+    //Preload the path-images and add the google-analytics script
 	?>
+    <div style='visibility:hidden;display:none'>
+		<img src='images/Path1.png' alt=''>
+		<img src='images/Path2.png' alt=''>
+		<img src='images/Path3.png' alt=''>
+		<img src='images/Path4.png' alt=''>
+		<img src='images/OverlayTileFaceted50.png' alt=''>
+		<img src='images/OverlayTileFaceted30.png' alt=''>
+		<img src='images/OverlayTileFaceted10.png' alt=''>
+	</div>
     <script>
     var _gaq = _gaq || [];
     _gaq.push(['_setAccount', 'UA-371072-3']);
diff --git a/includes/maps.php b/includes/maps.php
index 1f2363a..7a2996d 100644
--- a/includes/maps.php
+++ b/includes/maps.php
@@ -107,19 +107,6 @@ function DisplayMap($mapMatrix, $idprefix = 1, $style = 'normal', $speed = NULL)
 	//$height = (($i * 22) + 2).'px';
 	
 	$jsonmap = str_replace("'", "\'", json_encode($mapdata));
-
-	//!! This should move to header.php
-	//This works in chrome, not sure about others.
-	$preloaddiv = "
-	<div style='visibility:hidden;display:none'>
-		<img src='images/Path1.png' alt=''>
-		<img src='images/Path2.png' alt=''>
-		<img src='images/Path3.png' alt=''>
-		<img src='images/Path4.png' alt=''>
-		<img src='images/OverlayTileFaceted50.png' alt=''>
-		<img src='images/OverlayTileFaceted30.png' alt=''>
-		<img src='images/OverlayTileFaceted10.png' alt=''>
-	</div>";
 	
 	//$mapdatadiv .= "<div id='$idprefix,mapdata' style='visibility:hidden;display:none'>";
 	//$mapdatadiv .=  $jsonmap;
@@ -131,8 +118,7 @@ function DisplayMap($mapMatrix, $idprefix = 1, $style = 'normal', $speed = NULL)
 	</script>";
 
 
-	$maptable = "$preloaddiv
-	<table style='width:$width;height:$height;' class='grid_table'>
+	$maptable = "<table style='width:$width;height:$height;' class='grid_table'>
 		$maptable
 		</table>";
 
-- 
cgit v1.2.3