New: ajax.params() method to get the data for the last Ajax submit

.datatables-commit-sync

@@ -1 +1 @@
-a6c7cb0ca4c65e14d41f7c339c9f1190c11453b8
+a0fac0689db72b158ac0a905a32bf9724f630c5e

media/js/jquery.dataTables.js

@@ -2294,6 +2294,9 @@
 			}
 		};
 	
+		// Store the data submitted for the API
+		oSettings.oAjaxData = data;
+	
 		if ( oSettings.fnServerData )
 		{
 			// DataTables 1.9- compatibility
@@ -7119,6 +7122,20 @@
 	} );
 	
 	
+	/**
+	 * Get the data submitted in the last Ajax request
+	 */
+	_api_register( 'ajax.params()', function () {
+		var ctx = this.context;
+	
+		if ( ctx.length > 0 ) {
+			return ctx[0].oAjaxData;
+		}
+	
+		// else return undefined;
+	} );
+	
+	
 	/**
 	 * Reload tables from the Ajax data source. Note that this function will
 	 * automatically re-draw the table when the remote data has been loaded.
@@ -12638,6 +12655,13 @@
 		 */
 		"json": undefined,
 	
+		/**
+		 * Data submitted as part of the last Ajax request
+		 *  @type object
+		 *  @default undefined
+		 */
+		"oAjaxData": undefined,
+	
 		/**
 		 * Function to get the server-side data.
 		 * Note that this parameter will be set by the initialisation routine. To