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             ºǫ́ :
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$.ajax({
            type: "GET",
            cache: false,
            url: "/Role/validateRoleName?rolename="+encodeURIComponent($.trim($("#roleName").val())),
            success: function(result) {
            },
            error: function() {                
            }
        });
controllersÀï:
        public JsonResult validateRoleName(string rolename)
        {
            ...
        }
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/**
* AJAX Á¬½Ó³Ø
* AJAXConnectionPool Build in 2009.7.10
* @author CodingMouse
* @version 1.0
*/
var AJAXConnectionPool = function() {
// ÈÎÎñ¶ÓÁÐ
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