/**
 * 
 * LICENSE
 * 
 * This source file is subject to the new BSD license that is bundled with this
 * package in the file LICENSE.txt. If you did not receive a copy of the license
 * and are unable to obtain it through the world-wide-web, please send an email
 * to zhiming0824@163.com so we can send you a copy immediately.
 * 
 * @copyright Copyright (c) 2009-2012 Zhi Ming CN Inc.
 * @license New BSD License
 * @lastBy $LastChangedBy: zhiming $
 * @lastDate $LastChangedDate: 2010-02-04 10:40:58 +0800 (周四, 04 二月 2010) $
 * @version $Id: validate.func.js 307 2010-02-04 02:40:58Z zhiming $
 * @author ZhiMing<zhiming0824@163.com> QQ:250484464
 */

(function ($){{
$.extend({
			IsUndefined : function(domElement) {
				return typeof domElement == 'undefined' ? true : false;
			},
			IsNull : function(obj) {
				return obj == null ? true : false;
			},
			IsSelected : function(selectObj, sIndex) {
				sIndex = $.IsUndefined(sIndex) ? 0 : parseInt(sIndex);
				return selectObj.selectedIndex != sIndex ? true : false;
			},
			IsChecked : function(nodeList) {
				var vStatus = false, len = nodeList.length;
				for ( var i = 0; i < len; i++) {
					if (nodeList[i].checked == true) {
						vStatus = true;
					}
				}
				return vStatus;
			},
			in_array : function(needle, array) {
				var status = false, arrayLen = array.length;
				for ( var i = 0; i < arrayLen; i++) {
					if (array[i] == needle) {
						status = true;
						break;
					}
				}
				return status;
			},
			IsNumeric : function(numeric) {
				return /^\d+(\d*|\.\d+)$/.test(numeric);
			},
			IsTelephone : function(string) {
				return /^\d[\d\-]+\d$/.test(string);
			},
			IsEmpty : function(string) {
				return this.trim(string) ? false : true;
			},
			IsEmail : function(string) {
				return /^\w+@[\w.]+$/.test(string);
			},
			IsInteger : function(numeric) {
				return /^\d+$/.test(numeric);
			},
			strlen : function(string) {
				var charset, rstr = '';
				charset = (document.charset || document.characterSet)
						.toLowerCase();
				if (charset == 'utf-8') {
					rstr = '***';
				} else if (charset.indexOf('gbk') != -1) {
					rstr = '**';
				}
				return string.replace(/[\u4e00-\u9fa5]/g, rstr).length;
			}
		});
	}
})(jQuery)


	var confirms = false;
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	{
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			confirms = true;
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