fix report function in exception dialog

functions.js

@@ -33,13 +33,21 @@ function exception_error(location, e, ext_info) {
 		var content = "<div class=\"fatalError\">" +
 			"<pre>" + msg + "</pre>";
 
+		content += "<form name=\"exceptionForm\" id=\"exceptionForm\" target=\"_blank\" "+
+		  "action=\"http://tt-rss.org/report.php\" method=\"POST\">";
+
+		content += "<textarea style=\"display : none\" name=\"message\">" + msg + "</textarea>";
+		content += "<textarea style=\"display : none\" name=\"params\">N/A</textarea>";
+
 		if (ext_info) {
 			content += "<div><b>Additional information:</b></div>" +
-			"<textarea readonly=\"1\">" + ext_info + "</textarea>";
+			"<textarea name=\"xinfo\" readonly=\"1\">" + ext_info + "</textarea>";
 		}
 
 		content += "<div><b>Stack trace:</b></div>" +
-			"<textarea readonly=\"1\">" + e.stack + "</textarea>";
+			"<textarea name=\"stack\" readonly=\"1\">" + e.stack + "</textarea>";
+
+		content += "</form>";
 
 		content += "</div>";
 
@@ -61,19 +69,14 @@ function exception_error(location, e, ext_info) {
 			report: function() {
 				if (confirm(__("Are you sure to report this exception to tt-rss.org? The report will include your browser information. Your IP would be saved in the database."))) {
 
-					var params = $H({
+					document.forms['exceptionForm'].params.value = $H({
-						message: msg,
-						xinfo: ext_info,
-						stack: e.stack,		
 						browserName: navigator.appName,
 						browserVersion: navigator.appVersion,
 						browserPlatform: navigator.platform,
 						browserCookies: navigator.cookieEnabled,
-					});
+					}).toQueryString();
-
-					var url = "http://tt-rss.org/report.php?" + params.toQueryString();
 
-					window.open(url);
+					document.forms['exceptionForm'].submit();
 
 				}
 			},