added emergency button for touchscreendevices

pom.xml

@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.srsoftware</groupId>
 	<artifactId>web4rail</artifactId>
-	<version>0.7.3</version>
+	<version>0.7.4</version>
 	<name>Web4Rail</name>
 	<packaging>jar</packaging>
 	<description>Java Model Railway Control</description>

resources/css/style.css

@@ -219,3 +219,7 @@ fieldset{
 ul{
 	clear: both;
 }
+
+.menu div.emergency{
+	background: #ffb561;
+}

src/main/java/de/srsoftware/web4rail/Plan.java

@@ -295,6 +295,7 @@ public class Plan implements Constants{
 	
 	private Tag menu() throws IOException {
 		Tag menu = new Tag("div").clazz("menu");
+		new Tag("div").clazz("emergency").content(t("Emergency")).attr("onclick","return request({realm:'"+REALM_CU+"',action:'"+ACTION_EMERGENCY+"'});").addTo(menu);
 		actionMenu().addTo(menu);
 		moveMenu().addTo(menu);		
 		tileMenu().addTo(menu);