From ed7e5bec025d9b3b9ee00235738591193a719a2d Mon Sep 17 00:00:00 2001
From: Michael Andreen <harv@ruin.nu>
Date: Fri, 15 Dec 2006 14:25:09 +0000
Subject: [PATCH] small fixes

---
 raid.js                   | 22 ++++++++++++++++------
 templates/targetlist.tmpl |  2 +-
 2 files changed, 17 insertions(+), 7 deletions(-)

diff --git a/raid.js b/raid.js
index 5835bee..0e2fedc 100644
--- a/raid.js
+++ b/raid.js
@@ -25,10 +25,10 @@ function getHTTPObject() {
   return xmlhttp;
 }
 
-var HTTP = getHTTPObject();
 var modified = '_';
 
 function claim(dataSource, target, wave,cmd){
+	var HTTP = getHTTPObject();
 	if(HTTP) {
 		var url = dataSource + '&cmd='+cmd+'&target=' + target + '&wave=' + wave;
 		//obj.innerHTML = "test";
@@ -39,9 +39,10 @@ function claim(dataSource, target, wave,cmd){
 				updateClaims(dataSource,HTTP.responseXML,false);
 				var obj = document.getElementById("targets");
 				if (obj){
+					clearObject(obj);
 					var re = new RegExp("targetlist>(.*)</targetlist", "m");
-					re.test(HTTP.responseText);
-					obj.innerHTML = RegExp.$1;
+					if(re.test(HTTP.responseText))
+						obj.innerHTML = RegExp.$1;
 				}
 			}
 		}
@@ -49,6 +50,12 @@ function claim(dataSource, target, wave,cmd){
 	}
 }
 
+function clearObject(obj){
+	while (obj.hasChildNodes()){
+		obj.removeChild(obj.firstChild);
+	}
+}
+
 function listTargets(dataSource){
 	var http = getHTTPObject();
 	http.open("GET",dataSource+'&cmd=gettargets',true);
@@ -57,9 +64,10 @@ function listTargets(dataSource){
 				http.status == 200) {
 			var obj = document.getElementById("targets");
 			if (obj){
+				clearObject(obj);
 				var re = new RegExp("targetlist>(.*)</targetlist", "m");
-				re.test(http.responseText);
-				obj.innerHTML = RegExp.$1;
+				if(re.test(http.responseText))
+					obj.innerHTML = RegExp.$1;
 			}
 		}
 	}
@@ -67,6 +75,7 @@ function listTargets(dataSource){
 }
 
 function update(dataSource){
+	var HTTP = getHTTPObject();
 	if(HTTP) {
 		HTTP.open("GET",dataSource+"&cmd=update&from="+modified,true);
 		HTTP.onreadystatechange = function(){
@@ -86,7 +95,8 @@ function updateClaims(dataSource,xmldoc,timestamp){
 		var obj = document.getElementById("claim"+target);
 		if (!obj)
 			continue;
-		obj.innerHTML = '';
+		//obj.innerHTML = '';
+		clearObject(obj);
 		var waves = targets[i].getElementsByTagName("wave");;
 		for (var j = 0; j < waves.length; j++){
 			var command = waves[j].getElementsByTagName("command")[0];
diff --git a/templates/targetlist.tmpl b/templates/targetlist.tmpl
index 2fff2f1..abfa29a 100644
--- a/templates/targetlist.tmpl
+++ b/templates/targetlist.tmpl
@@ -1 +1 @@
-<TMPL_IF Targets><table><tr><th>Target</th><th>Landing tick</th></tr><TMPL_LOOP Targets><tr><td><a href="index.pl?page=check&amp;coords=<TMPL_VAR NAME=Coords>"><TMPL_VAR NAME=Coords></a><TMPL_IF Launched>*</TMPL_IF></td><td><a href="raids.php?raid=<TMPL_VAR NAME=Raid>#target<TMPL_VAR NAME=Target>"><TMPL_VAR NAME=Tick></a></td><td><a href="https://stream/index.pl?page=raids&amp;raid=<TMPL_VAR NAME=Raid>&amp;cmd=Unclaim&amp;target=<TMPL_VAR NAME=Target>&amp;wave=<TMPL_VAR NAME=Wave>">U</a></td></tr></TMPL_LOOP></table></TMPL_IF>
+<TMPL_IF Targets><table><tr><th>Target</th><th>Landing tick</th></tr><TMPL_LOOP Targets><tr><td><a href="index.pl?page=check&amp;coords=<TMPL_VAR NAME=Coords>"><TMPL_VAR NAME=Coords></a><TMPL_IF Launched>*</TMPL_IF></td><td><a href="raids.php?raid=<TMPL_VAR NAME=Raid>#target<TMPL_VAR NAME=Target>"><TMPL_VAR NAME=Tick></a></td><td><a href="index.pl?page=raids&amp;raid=<TMPL_VAR NAME=Raid>&amp;cmd=Unclaim&amp;target=<TMPL_VAR NAME=Target>&amp;wave=<TMPL_VAR NAME=Wave>">U</a></td></tr></TMPL_LOOP></table></TMPL_IF>
-- 
2.39.2