initial commit

public/bower_components/jquery-validation/src/ajax.js

@@ -0,0 +1,35 @@
+// Ajax mode: abort
+// usage: $.ajax({ mode: "abort"[, port: "uniqueport"]});
+// if mode:"abort" is used, the previous request on that port (port can be undefined) is aborted via XMLHttpRequest.abort()
+
+var pendingRequests = {},
+	ajax;
+
+// Use a prefilter if available (1.5+)
+if ( $.ajaxPrefilter ) {
+	$.ajaxPrefilter( function( settings, _, xhr ) {
+		var port = settings.port;
+		if ( settings.mode === "abort" ) {
+			if ( pendingRequests[ port ] ) {
+				pendingRequests[ port ].abort();
+			}
+			pendingRequests[ port ] = xhr;
+		}
+	} );
+} else {
+
+	// Proxy ajax
+	ajax = $.ajax;
+	$.ajax = function( settings ) {
+		var mode = ( "mode" in settings ? settings : $.ajaxSettings ).mode,
+			port = ( "port" in settings ? settings : $.ajaxSettings ).port;
+		if ( mode === "abort" ) {
+			if ( pendingRequests[ port ] ) {
+				pendingRequests[ port ].abort();
+			}
+			pendingRequests[ port ] = ajax.apply( this, arguments );
+			return pendingRequests[ port ];
+		}
+		return ajax.apply( this, arguments );
+	};
+}