- LehreinheitenOverlay Erweiterungen

content/phpRequest.js.php

@@ -10,7 +10,8 @@
 // wir uebergeben das als Parameter
 //End Configuration
 
-function doLogin() {
+function doLogin() 
+{
 	var username = document.getElementById('loginUser').value;
 	var password = document.getElementById('loginPass').value;
 
@@ -23,22 +24,26 @@ function doLogin() {
 }
 
 //Start phpRequest Object
-function phpRequest(server_url,uname,passw) {
+function phpRequest(server_url,uname,passw) 
+{
 	this.parms = new Array();
 	this.parmsIndex = 0;
 	this.execute = phpRequestExecute;
+	this.executePOST = phpRequestExecutePOST;
 	this.add = phpRequestAdd;
 	this.server = server_url;
 	this.uname = uname;
 	this.passw = passw;
 }
 
-function phpRequestAdd(name,value) {
+function phpRequestAdd(name,value) 
+{
 	this.parms[this.parmsIndex] = new Pair(name,value);
 	this.parmsIndex++;
 }
 
-function phpRequestExecute() {
+function phpRequestExecute() 
+{
 	var targetURL = this.server;
 	
 	try {
@@ -56,7 +61,7 @@ function phpRequestExecute() {
 		//alert('sende '+txt);
 		//Two options here, only uncomment one of these
 		//GET REQUEST
-		httpRequest.open("GET", targetURL+txt, false, '<?php echo $_SERVER['PHP_AUTH_USER'] ?>','<?php echo $_SERVER['PHP_AUTH_PASSW'] ?>');	
+		httpRequest.open("GET", targetURL+txt, false, '','');
 		
 		//POST REQUEST EXAMPLE
 		/*
@@ -88,7 +93,66 @@ function phpRequestExecute() {
 	return response;
 }
 
-function Pair(name,value) {
+
+function phpRequestExecutePOST() 
+{
+	var targetURL = this.server;
+	
+	try 
+	{
+		var httpRequest = new XMLHttpRequest();
+	}
+	catch (e)
+	{
+		alert('Error creating the connection!');
+		return;
+	}
+	
+	try 
+	{
+		var txt = "";
+		for(var i in this.parms) 
+		{
+			txt = txt+'&'+this.parms[i].name+'='+this.parms[i].value;
+		}
+		//alert('sende '+txt);
+				
+		//POST REQUEST
+		httpRequest.open("POST", targetURL, false, '', '');	
+		httpRequest.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
+		httpRequest.send(txt);
+		
+	}
+	catch (e)
+	{
+		alert('An error has occured calling the external site: '+e);
+		return false;
+	} 
+
+	switch(httpRequest.readyState) 
+	{
+		case 1,2,3:
+			alert('Bad Ready State: '+httpRequest.status);
+			return false;
+		break;
+		case 4:
+			if(httpRequest.status !=200) 
+			{
+				alert('The server respond with a bad status code: '+httpRequest.status);
+				return false;
+			} 
+			else 
+			{
+				var response = httpRequest.responseText;
+			}
+		break;
+	}
+	
+	return response;
+}
+
+function Pair(name,value) 
+{
 	this.name = name;
 	this.value = value;
 }