var myObj2 = new csAjax();
	function set_ajax_news(news_id){
		try{		
			// alert(news_id);
			document.getElementById('news_view'+news_id).innerHTML = "<font color=red size=2>...</font>";	
			myObj2.create();
			myObj2.url = "../mvp_global/ajax_get.php";
			myObj2.method = "post";
			myObj2.addParam("op",4); // เพิ่มผู้อ่าน ข่าวประชาสัมพันธ์
			myObj2.addParam("news_id",news_id);
			myObj2.func_name = "response_op4("+news_id+")"; 		
			myObj2.send();
		}catch(err){
			window.alert(err.description);
		}
	}
		
	function response_op4(news_id){
			document.getElementById('news_view'+news_id).innerHTML = myObj2.responseText;
 	}