Add version files and new GIF images for UI components

themes/sources/dhtmlxGrid/codebase/ext/dhtmlxgrid_post.js

@@ -0,0 +1,36 @@
+/*
+Product Name: dhtmlxSuite 
+Version: 5.2.0 
+Edition: Professional 
+License: content of this file is covered by DHTMLX Commercial or Enterprise license. Usage without proper license is prohibited. To obtain it contact sales@dhtmlx.com
+Copyright UAB Dinamenta http://www.dhtmlx.com
+*/
+
+	dhtmlXGridObject.prototype.post = function(url, post, call, type){
+		this.callEvent("onXLS", [this]);
+		if (arguments.length == 2 && typeof call != "function"){
+			type=call;
+			call=null;
+		}
+		type=type||"xml";
+	
+		if (!this.xmlFileUrl)
+			this.xmlFileUrl=url;
+		this._data_type=type;
+
+		this.xmlLoader = this.doLoadDetails;
+
+		var that = this;
+		this.xmlLoader = function(xml){
+			if (!that.callEvent) return;
+			that["_process_"+type](xml.xmlDoc);
+			if (!that._contextCallTimer)
+				that.callEvent("onXLE", [that,0,0,xml.xmlDoc,type]);
+	
+			if (call){
+				call();
+				call=null;
+			}
+		};
+		dhx4.ajax.post(url, (post||""), this.xmlLoader);
+	}