From 91c8ccf200d1f9bad40f1a4495f005505a25a9e0 Mon Sep 17 00:00:00 2001
From: Christian Weber
Date: Tue, 29 Jan 2008 19:20:24 +0000
Subject: rename loader to req upon popular request to avoid more confusion
 than necessary

---
 itjs/loader.js | 52 ++++++++++++++++++++++++++--------------------------
 1 file changed, 26 insertions(+), 26 deletions(-)

diff --git a/itjs/loader.js b/itjs/loader.js
index 90463a2..16a3deb 100644
--- a/itjs/loader.js
+++ b/itjs/loader.js
@@ -6,7 +6,7 @@
 function it_loader(handler)
 {
 	/* Clear cache etc. if completely new data */
-	this.loader = null;
+	this.req = null;
 	this.handler = handler;
 	this.instance = it_loader.instances++;
 	this.callid = 0;
@@ -51,7 +51,7 @@ load: function(baseurl, pos, num, query_volatile, retry)
 	this.num = num;
 	this.query_volatile = query_volatile;
 
-	if (this.loader)
+	if (this.req)
 		this.stop();
 
 	while ((num > 0) && this.entry[pos])
@@ -65,7 +65,7 @@ load: function(baseurl, pos, num, query_volatile, retry)
 
 	if (num > 0)
 	{
-		this.loader = null;
+		this.req = null;
 		var samehost = (baseurl.indexOf('http://') < 0 || baseurl.indexOf(window.location.hostname) > 0);
 
 		if (retry)
@@ -76,7 +76,7 @@ load: function(baseurl, pos, num, query_volatile, retry)
 		{
 			try
 			{
-				this.loader = new XMLHttpRequest();
+				this.req = new XMLHttpRequest();
 			}
 			catch (e)
 			{
@@ -86,7 +86,7 @@ load: function(baseurl, pos, num, query_volatile, retry)
 				{
 					try
 					{
-						this.loader = new ActiveXObject(classnames[i]);
+						this.req = new ActiveXObject(classnames[i]);
 						break;
 					}
 					catch (e) { }
@@ -95,13 +95,13 @@ load: function(baseurl, pos, num, query_volatile, retry)
 
 			try
 			{
-				this.loader.open(this.method, baseurl + "&pos=" + pos + "&num=" + num + (query_volatile ? query_volatile : ""));
+				this.req.open(this.method, baseurl + "&pos=" + pos + "&num=" + num + (query_volatile ? query_volatile : ""));
 				var me = this;
-				this.loader.onreadystatechange = function() { me.readyStateChanged(); }
-				var workingxmlhttp = this.loader.onreadystatechange;
+				this.req.onreadystatechange = function() { me.readyStateChanged(); }
+				var workingxmlhttp = this.req.onreadystatechange;
 
 				if (!workingxmlhttp)    /* Old Konqueror */
-					this.loader = null;
+					this.req = null;
 			}
 			catch (e) { }
 		}
@@ -109,12 +109,12 @@ load: function(baseurl, pos, num, query_volatile, retry)
 		this.starttime = new Date().getTime();
 		this.retry = retry;
 
-		if (this.loader)
+		if (this.req)
 		{
 			if (this.method == "POST")
-				this.loader.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
+				this.req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
 
-			this.loader.send(this.post_data);
+			this.req.send(this.post_data);
 		}
 		else
 		{
@@ -129,8 +129,8 @@ load: function(baseurl, pos, num, query_volatile, retry)
 			else
 				this.scrpt = document.createElement("script");
 
-			it_loader['__inst'+this.instance] = this;
-			this.loader = { starttime: this.starttime, retry: retry };
+			it_loader['__inst' + this.instance] = this;
+			this.req = { starttime: this.starttime, retry: retry };
 			try
 			{
 				if (!document.all) this.scrpt.src = req_url;
@@ -167,17 +167,17 @@ post: function(baseurl, data)
 
 readyStateChanged: function()
 {
-	var loader = this.loader;	// Avoid race conditions
+	var req = this.req;	// Avoid race conditions
 	it_loader.sequence += "r";
 
-	if (loader && (loader.readyState == 4))
+	if (req && (req.readyState == 4))
 	{
 		var data = null;
 
 		try
 		{
-			if (loader.responseText != "")
-				data = eval("("+ loader.responseText + ")");
+			if (req.responseText != "")
+				data = eval("(" + req.responseText + ")");
 		}
 		catch (e)
 		{
@@ -186,7 +186,7 @@ readyStateChanged: function()
 			if (retry < 10)
 				it_timer({ object: this, method: "retryload", timeout: Math.pow(5, Math.min(retry, 5)), baseurl: this.baseurl, pos: this.pos, num: this.num, query_volatile: this.query_volatile, retry: retry });
 			else
-				ED(e, loader.responseText);
+				ED(e, req.responseText);
 		}
 
 		if (data)
@@ -201,11 +201,11 @@ retryload: function(p)
 
 dataReady: function(data, callid)
 {
-	var fixkonqueror33gcbug = this.loader;
+	var fixkonqueror33gcbug = this.req;
 	var loadtime = new Date().getTime() - this.starttime;
 	it_loader.sequence += "e";
 
-	this.loader = null;
+	this.req = null;
 
 	if ((typeof data == "object") && (this.callid == callid))
 	{
@@ -244,7 +244,7 @@ stop: function()
 {
 	try
 	{
-		this.loader.abort();
+		this.req.abort();
 	}
 	catch (e) { }
 
@@ -253,11 +253,11 @@ stop: function()
 
 unlink: function()
 {
-	if (it_loader['__inst'+this.instance])
-		it_loader['__inst'+this.instance] = null;
+	if (it_loader['__inst' + this.instance])
+		it_loader['__inst' + this.instance] = null;
 
-	if (this.loader)
-		this.loader = null;
+	if (this.req)
+		this.req = null;
 
 	if (this.scrpt)
 	{
-- 
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