a removeChild block opera on iframe stream, removed

[brisk.git] / web / xynt-streaming.js

diff --git a/web/xynt-streaming.js b/web/xynt-streaming.js
index 117c9f7..7e61638 100644 (file)
--- a/web/xynt-streaming.js
+++ b/web/xynt-streaming.js
@@ -244,10 +244,16 @@ transport_iframe.prototype = {
     ifra: null,
 
     destroy: function () { /* public */
-        if (this.ifra != null) {
-            this.doc.body.removeChild(this.ifra);
-            delete this.ifra;
-            this.ifra = null;
+        try {
+            if (this.ifra != null) {
+                // FIXME: with opera on win this remove child crash js so is
+                //        commented
+                // this.doc.body.removeChild(this.ifra);
+                delete this.ifra;
+                this.ifra = null;
+            }
+        } catch (b) {
+            alert("catched");
         }
     },
 
@@ -390,12 +396,15 @@ xynt_streaming.prototype = {
 
         // transport instantiation
         if (this.transp_type == "xhr") {
+            this.page = url_append_args(this.page, "transp", "xhr");
             this.transp = new transport_xhr(this.doc, this, this.page);
         }
         else if (this.transp_type == "iframe") {
+            this.page = url_append_args(this.page, "transp", "iframe");
             this.transp = new transport_iframe(this.doc, this, this.page);
         }
         else if (this.transp_type == "htmlfile") {
+            this.page = url_append_args(this.page, "transp", "htmlfile");
             this.transp = new transport_htmlfile(this.doc, this, this.page);
         }
         else