Added method for sending HTTP POST requests

1 files changed, 23 insertions, 2 deletions

diff --git a/itjs/loader.js b/itjs/loader.js
index 19f5f9c..8a22e95 100644
--- a/itjs/loader.js
+++ b/itjs/loader.js
@@ -24,6 +24,8 @@ clear: function()
 	this.entry = new Array();
 	this.start = this.end = 0;
 	this.attr = { num: 0, loadtime: 0 };
+	this.method = "GET";
+	this.post_data = null;
 
 	if (this.handler.clear)
 		this.handler.clear();
@@ -87,7 +89,7 @@ load: function(baseurl, pos, num, query_volatile, retry)
 
 		try
 		{
-			this.loader.open("GET", baseurl + "&pos=" + pos + "&num=" + num + (query_volatile ? query_volatile : ""));
+			this.loader.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;
@@ -101,7 +103,7 @@ load: function(baseurl, pos, num, query_volatile, retry)
 		{
 			this.starttime = new Date().getTime();
 			this.retry = retry;
-			this.loader.send(null);
+			this.loader.send(this.post_data);
 		}
 		else
 		{
@@ -124,6 +126,25 @@ load: function(baseurl, pos, num, query_volatile, retry)
 		this.handler.render(this);
 },
 
+post: function(baseurl, data)
+{
+	this.clear();
+	this.method = "POST";
+	this.baseurl = baseurl;
+	this.start = this.end = 10;
+	this.post_data = "";
+
+	if (typeof data == 'object')
+	{
+		for (var k in data)
+			this.post_data += (this.post_data ? "&" : "") + k + "=" + escape(data[k]);
+	}
+	else
+		this.post_data = data;
+
+	this.load(baseurl, 0, 1, "");
+},
+
 readyStateChanged: function()
 {
 	var loader = this.loader;	// Avoid race conditions