Add a flag to verify if a browser supports some form of XHR request. …

…Fixes #7030.
jquery · Sep 13, 2010 · 959c20f · 959c20f · jdalton · Sep 14, 2010
1 parent 1ed4051
commit 959c20f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/ajax.js b/src/ajax.js
@@ -686,6 +686,9 @@ jQuery.extend( jQuery.ajax, {
 
 });
 
+// Does this browser support XHR requests?
+jQuery.support.ajax = !!jQuery.ajaxSettings.xhr();
+
 // For backwards compatibility
 jQuery.extend( jQuery.ajax );