function CLASS_CHECK(){
	this.pass		= true;		//是否通过验证
	this.showAll	= true;		//是否显示所有的验证错误
	this.alert		= false;	//报警方式（默认alert报警）
	this.message	= "";		//错误内容
	this.first		= null;		//在显示全部验证错误时的第一个错误控件（用于回到焦点）
	this.cancel		= false;	
	//定义内置格式
	var aUsage = {
		"int":"^([+-]?)\\d+$",				 							//整数
		"int+":"^([+]?)\\d+$",											//正整数
		"int-":"^-\\d+$",												//负整数
		"num":"^([+-]?)\\d*\\.?\\d+$",									//数字
		"num+":"^([+]?)\\d*\\.?\\d+$",									//正数
		"num-":"^-\\d*\\.?\\d+$",										//负数
		"float":"^([+-]?)\\d*\\.\\d+$",									//浮点数
		"float+":"^([+]?)\\d*\\.\\d+$",									//正浮点数
		"float-":"^-\\d*\\.\\d+$",										//负浮点数
																		//邮件
		"email":"^\\w+((-\\w+)|(\\.\\w+))*\\@[A-Za-z0-9]+((\\.|-)[A-Za-z0-9]+)*\\.[A-Za-z0-9]+$",	
		"color":"^#[a-fA-F0-9]{6}",										//颜色
		"url":"^http[s]?:\\/\\/([\\w-]+\\.)+[\\w-]+([\\w-./?%&=]*)?$",	//链接
		"chinese":"^[\\u4E00-\\u9FA5\\uF900-\\uFA2D]+$",				//仅中文
		"ascii":"^[\\x00-\\xFF]+$",										//仅ACSII字符
		"zipcode":"^\\d{6}$",											//邮编
		"mobile":"^0{0,1}13[0-9]{9}$",									//手机
		"ip4":"^\(([0-1]?\\d{0,2})|(2[0-5]{0,2}))\\.(([0-1]?\\d{0,2})|(2[0-5]{0,2}))\\.(([0-1]?\\d{0,2})|(2[0-5]{0,2}))\\.(([0-1]?\\d{0,2})|(2[0-5]{0,2}))$",				//ip地址
		"notempty":"^[^ ]+$",											//非空
		"picture":"(.*)\\.(jpg|bmp|gif|ico|pcx|jpeg|tif|png|raw|tga)$",	//图片
		"rar":"(.*)\\.(rar|zip|7zip|tgz)$",								//压缩文件
		"date":"^\\d{4}(\\-|\\/|\.)\\d{1,2}\\1\\d{1,2}$"								//日期
	};

	//缺省消息
	var aMessage =	{
		"int"	:"请输入整数",											//整数
		"int+"	:"请输入正整数",											//正整数
		"int-"	:"请输入负整数",											//负整数
		"num"	:"请输入数字",											//数字
		"num+"	:"请输入正数",											//正数
		"num-"	:"请输入负整数",											//负数
		"float"	:"请输入浮点数",											//浮点数
		"float+":"请输入正浮点数",										//正浮点数
		"float-":"请输入负浮点数",										//负浮点数
		"email"	:"请输入正确的邮箱地址",									//邮件
		"color"	:"请输入正确的颜色",										//颜色
		"url"	:"请输入正确的连接地址",									//联接
		"chinese":"请输入中文",											//中文
		"ascii"	:"请输入ascii字符",										//仅ACSII字符
		"zipcode":"请输入正确的邮政编码",									//邮编
		"mobile":"请输入正确的手机号码",									//手机
		"ip4"	:"请输入正确的IP地址",										//ip地址
		"notempty":"不能为空",											//非空
		"picture":"请选择图片",											//图片
		"rar"	:"请输入压缩文件",										//压缩文件
		"date"	:"请输入正确的日期"										//日期
	}

	var me = this;

	me.checkForm = function(oForm){
		me.pass		= true;
		me.message	= "";
		me.first	= null;
		me.TemPass  = true;
		me.require  = true;
		if(me.cancel==true){
			return true;
		}		 
		var els = oForm.elements;
		//遍历所有表元素
		for(var i=0;i<els.length;i++){
			//取得格式
			var sUsage	= els[i].getAttribute("usage");	
			var sReg	= "";
			//如果设置Usage，则使用内置正则表达式，忽略Exp
			if(typeof(sUsage)!="undefined"&&sUsage!=null&&sUsage!=""){				 
				//如果Usage在表达室里找到，则使用内置表达式，无则认为是表达式；表达式可以是函数；
				if(aUsage[sUsage]!=null){			
					sReg = aUsage[sUsage];
				} else {
					try {							 
						if(eval(sUsage)==false){							
							me.pass	= false;							 
							if(me.first==null){
								me.first= els[i];
							}												 						 
							addMessage(getMessage(els[i]));														
							if(me.showAll==false){
								setFocus(els[i]);
								break;
							}
							if(me.pass==false){
						  		showMessage(els[i]);
			       			}
						}
					} catch(e){ 
						alert("表达式[" + sUsage +"]错误:" + e.description)
						return false;
					}					
				}
			} else {			
				sReg = els[i].getAttribute("Exp");
			}

			if(typeof(sReg)!="undefined"&&sReg!=null){
				//对于失效状态不验证
				if(isDisabled(els[i])==true){
					continue;
				}

				//取得表单的值,用通用取值函数
				var sVal = getValue(els[i]);
				//字符串->正则表达式,不区分大小写
				
				me.TemPass  = true;
				var reg = new RegExp(sReg,"i");
				if(!reg.test(sVal)){
				    me.TemPass  = false;
					me.pass		= false;
					if(me.first==null){
						me.first	= els[i];
					}

				 
					//验证不通过,弹出提示warning
					var sTip = getMessage(els[i]);					 
					if(sTip.length==0&&typeof(sUsage)!="undefined"&&sUsage!=null&&aMessage[sUsage]!=null){
						sTip = aMessage[sUsage];
					}
					addMessage(sTip);

					if(me.showAll==false){
						//该表单元素取得焦点,用通用返回函数
						setFocus(els[i]);
						break;
					}
				}			 				
				if(me.TemPass==false){
			  		showMessage(els[i]);
       			}
			}        
		}

		if(me.pass==false){
//			showMessage(this);
			if(me.first!=null&&me.showAll==true){
				setFocus(me.first);
			}
		}
		return me.pass;
	}

    
	/*
	 *	控件失去检点
	 */
	me.checkFormSign = function(oForm){
		me.pass		= true;
		me.message	= "";
		me.first	= null;
		
		if(me.cancel==true){
			return true;
		}
		
		var els =document.getElementById(oForm.id);
		//取得格式
		var sUsage	= els.getAttribute("usage");	
		var sReg	= "";
							
		//如果设置Usage，则使用内置正则表达式，忽略Exp
		if(typeof(sUsage)!="undefined"&&sUsage!=null){
			//如果Usage在表达室里找到，则使用内置表达式，无则认为是表达式；表达式可以是函数；
			if(aUsage[sUsage]!=null){			
				sReg = aUsage[sUsage];
			} else {
				try {
					if(eval(sUsage)==false){	
						me.pass	= false;
						if(me.first==null){
							me.first	= els;
						}

						addMessage(getMessage(els));							

						if(me.showAll==false){
							setFocus(els);
						}
						if(me.pass==false){
					  		showMessage(els);
		       			}
					}
				} catch(e){ 
					alert("表达式[" + sUsage +"]错误:" + e.description)
					return false;
				}
			}
		} else {			
			sReg = els.getAttribute("Exp");
		}

		if(typeof(sReg)!="undefined"&&sReg!=null){
			//对于失效状态不验证
			if(isDisabled(els)==true){
			}

			//取得表单的值,用通用取值函数
			var sVal = getValue(els);
			//字符串->正则表达式,不区分大小写
			var reg = new RegExp(sReg,"i");
			if(!reg.test(sVal)){
				me.pass		= false;
				if(me.first==null){
					me.first	= els;
				}
				//alert(reg);
				//验证不通过,弹出提示warning
				var sTip = getMessage(els);
				if(sTip.length==0&&typeof(sUsage)!="undefined"&&sUsage!=null&&aMessage[sUsage]!=null){
					sTip = aMessage[sUsage];
				}
				addMessage(sTip);

				if(me.showAll==false){
					//该表单元素取得焦点,用通用返回函数
					setFocus(els);
				}
			}
		}        


		if(me.pass==false){
			showMessage(oForm);

			if(me.first!=null&&me.showAll==true&&false){
				setFocus(me.first);
			}
		}
		else
	    {
	        showTipMessage(oForm,"ok");
	    }

		return me.pass;
	}


	/*
	 *	控件获得检点
	 */
	me.OnfocusFormSign = function(oForm){
	    showTipMessage(oForm,"tipmsg");
	}



	/*
	 *	添加错误信息
	 */
	function addMessage(msg){
		if(me.alert==true){
			me.message = msg ;
		} else {
			me.message = msg ;
		}
	}

	/*
	 *	获取错误信息
	 */
	function getMessage(els){
		var sTip = els.getAttribute("tiperror");
		var sMsg = els.getAttribute("divMessageId");
		//显示指定的错误信息（tiperror属性存在）
		if(typeof(sTip)!="undefined"&&sTip!=null){
			return sTip;
		}
		//没有指定错误信息（tiperror属性不存在），默认显示说明文字（DivMessage的文本值）
		else if(typeof(sMsg)!="undefined"&&sMsg!=null){
	        var sMsgValue;
			if(window.attachEvent)
			{
				sMsgValue=document.getElementById(sMsg).innerText;
			}
			else
			{
				var sMsgValue=document.getElementById(sMsg).textContent;
			}
            if(sMsgValue.indexOf("（格式")!=-1)
            {
              sMsgValue= sMsgValue.substr(0,sMsgValue.indexOf("（格式"));
            }
            sMsgValue=sMsgValue;
			return sMsgValue;
		}else
		{
		    return "";
		}
	}


	/*
	 *	显示错误
	 */
	function showMessage(ChkForm){		 
		//外接显示错误函数
		if(typeof(me.showMessageEx)=="function"){
			return me.showMessageEx(me.message);
		}		
	    
	    var els = document.getElementById(ChkForm.id);
	    var divTip  = (document.getElementById(ChkForm.id)).getAttribute("divMessageId");
	    var sRequire  = (document.getElementById(ChkForm.id)).getAttribute("require");
	    
	    var sVal_tmp = getValue((document.getElementById(ChkForm.id)));	      
	    if(typeof(sRequire)!="undefined"&&sRequire!=null&&sRequire!=""){		
	    	sRequire = "false";
	    }		 		

		if(sRequire == "false" && trim(sVal_tmp) == ""){		
			 document.getElementById(divTip).className= "validateTip";
		}else{
			if(me.alert==true){
				alert(me.message);
			} else {
				var divTip;
	                divTip  = (document.getElementById(ChkForm.id)).getAttribute("divMessageId");
				try	{
					if(typeof(divTip)=="undefined"||divTip==null){
	                        alert(me.message);
					}
	                else
	                {
					    document.getElementById(divTip).innerHTML = me.message;
					    document.getElementById(divTip).className= "validateErrorMsg";
					    
					}
				}catch(e){}
			}
		}
	}
	
     /*
	 *	添加提示信息
	 */
	function addTipMessage(msg){
		if(me.alert==true){
			me.message = msg ;
		} else {
			me.message = msg ;
		}
	}

	/*
	 *	显示提示信息
	 */
	function getTipMessage(els){
		var sTip = els.getAttribute("tipmsg");
		var sMsg = els.getAttribute("divMessageId");
		//显示指定的错误信息（tipmsg属性存在）
		if(typeof(sTip)!="undefined"&&sTip!=null){
			return sTip;
		}
		//没有指定错误信息（tipmsg属性不存在），默认显示说明文字（DivMessage的文本值）
		else if(typeof(sMsg)!="undefined"&&sMsg!=null){
			var sMsgValue;
			if(document.getElementById(sMsg)!=null)
				{
				if(window.attachEvent)
				{
					sMsgValue=document.getElementById(sMsg).innerText;
				}
				else
				{
					var sMsgValue=document.getElementById(sMsg).textContent;
				}
				if(sMsgValue.indexOf("（格式")!=-1)
				{
				  sMsgValue= sMsgValue.substr(0,sMsgValue.indexOf("（格式"));
				}
	//            sMsgValue=sMsgValue+"（格式正确）";
				return sMsgValue;
			}
			
		}else
		{
		    return "";
		}
	}
	
	/*
	 *	显示提示
	 */
	function showTipMessage(ChkForm,ChkMsg){
	   	addTipMessage(getTipMessage(ChkForm));
		var divTip;
//			divTip =(document.getElementById(ChkForm.id).divMessageId);
            divTip  = (document.getElementById(ChkForm.id)).getAttribute("divMessageId"); 
         
          
	    var sRequire  = (document.getElementById(ChkForm.id)).getAttribute("require"); 	 
	    var sVal_tmp = getValue((document.getElementById(ChkForm.id)));	      
	    if(typeof(sRequire)!="undefined"&&sRequire!=null&&sRequire!=""){		
	    	sRequire = "false";
	    }		 		
		if(sRequire == "false" && trim(sVal_tmp) == ""){
			document.getElementById(divTip).className= "validateTip";											
		}else{						 
			try{
				if(typeof(divTip)=="undefined"||divTip==null){}
	        	else{
	            	if(ChkMsg=="ok"){
	                	document.getElementById(divTip).innerHTML = "";
	                	document.getElementById(divTip).className= "validateOK";
	             	}else{
	             		document.getElementById(divTip).innerHTML = me.message;
	        			document.getElementById(divTip).className= "validateWarningMsg";
	    			}
				}
			}catch(e){}		
		}
	}

	/*
	 *	获得元素是否失效（失效的元素不做判断）
	 */
	function isDisabled(el){
		//对于radio,checkbox元素，只要其中有一个非失效元素就验证
		if(el.type=="radio"||el.type=="checkbox"){
			//取得第一个元素的name,搜索这个元素组
			var tmpels = document.getElementsByName(el.name);
			for(var i=0;i<tmpels.length;i++){
				if(tmpels[i].disabled==false){
					return false;
				}
			}
			return true;
		}else{
			return el.disabled;
		}
	}


	/*
	 *	取得对象的值（对于单选多选框把其选择的个数作为需要验证的值）
	 */
	function getValue(el){
		//取得表单元素的类型
		var sType = el.type;
		switch(sType){
			//文本输入框,直接取值el.value
			case "text":
			case "hidden":
			case "password":
			case "file":
			case "textarea": return el.value;
			//单多下拉菜单,遍历所有选项取得被选中的个数返回结果"0"表示选中一个，"00"表示选中两个
			case "checkbox":
			case "radio": return getRadioValue(el);
			case "select-one":
			case "select-multiple": return getSelectValue(el);
		}
		//取得radio,checkbox的选中数,用"0"来表示选中的个数,我们写正则的时候就可以通过0{1,}来表示选中个数
		function getRadioValue(el){
			var sValue = "";
			//取得第一个元素的name,搜索这个元素组
			var tmpels = document.getElementsByName(el.name);
			for(var i=0;i<tmpels.length;i++){
				if(tmpels[i].checked){
					sValue += "0";
				}
			}
			return sValue;
		}
		//取得select的选中数,用"0"来表示选中的个数,我们写正则的时候就可以通过0{1,}来表示选中个数
		function getSelectValue(el){
			var sValue = "";
			for(var i=0;i<el.options.length;i++){
				//单选下拉框提示选项设置为value=""
				if(el.options[i].selected && el.options[i].value!=""){
					sValue += "0";
				}
			}
			return sValue;
		}
	}

	/*
	 *	对没有通过验证的元素设置焦点
	 */
	function setFocus(el){
		//取得表单元素的类型
		var sType = el.type;
		switch(sType){
			//文本输入框,光标定位在文本输入框的末尾
			case "text":
			case "hidden":
			case "password":
			case "file":
			case "textarea": 
				try{el.focus();var rng = el.createTextRange(); rng.collapse(false); rng.select();}catch(e){};
				break;
			
			//单多选,第一选项非失效控件取得焦点
			case "checkbox":
			case "radio": 
				var els = document.getElementsByName(el.name);
				for(var i=0;i<els.length;i++){
					if(els[i].disabled == false){
						els[i].focus();
						break;
					}
				}
				break;
			case "select-one":
			case "select-multiple":
				el.focus();
				break;
		}
	}
	
	/**去除字符串左右两边的空格*/
	function trim(str){     
	    return str.replace(/(^\s*)|(\s*$)/g, "");
	}


	//避免内存漏洞的addEvent方法
	function addEvent(obj, type, fn){
		if (obj.addEventListener){
			obj.addEventListener(type, fn, false);
		}
		else if (obj.attachEvent){
			obj['e'+ type + fn] = fn;
			obj.detachEvent('on'+ type, obj['e'+ type + fn]);
			obj.attachEvent('on'+ type, obj['e'+ type + fn]);
		}
	}

	function removeEvent(obj, type, fn){
		if (obj.removeEventListener){
			obj.removeEventListener(type, fn, false);
		}
		else if (obj.detachEvent){
			obj.detachEvent('on'+ type, obj['e'+ type + fn]);
			obj['e'+ type + fn] = null;
		}
	}
	
	this.onloadEvent_ie = function(){
		for(var i=0;i<document.forms.length;i++){
			var theFrom = document.forms[i]; 
				function mapping(f){
					var fn = function(){return me.checkForm(f);}
					addEvent(f,"submit",fn);
					addEvent(window,"unload",function(){removeEvent(f,"submit",fn);});
				} 

				if(theFrom){													
					mapping(theFrom); 
					var _ie_form_click = function(){
						var o = event.srcElement;
						if(typeof(o.type)!="undefined"){
							var check = o.getAttribute("check");
							if(typeof(check)!="undefined"&&check!=null&&check.toLowerCase()=="false"){
								me.cancel = true;
							}																									
						}
					}

					addEvent(theFrom,"click",_ie_form_click); 													
					addEvent(window,"unload",function(){removeEvent(theFrom,"click",_ie_form_click);});
					
				}
		}
	}
	this.onloadEvent_other = function(){
		window.onsubmit = function(e){var theFrom = e.target;if(theFrom){return me.checkForm(theFrom);}}
		var _ff_form_click = function(e){
			var o = e.target;
			if(typeof(o.type)!="undefined"){
				var check = o.getAttribute("check");
				if(typeof(check)!="undefined"&&check!=null&&check.toLowerCase()=="false"){me.cancel = true;}																									
			
			}
		}
		addEvent(window,"click",_ff_form_click);
		addEvent(window,"unload",function(){removeEvent(window,"click",_ff_form_click);});	
	}
	var that = this;
	this.attachForm = function(){
		//自动绑定到所有form的onsubmit事件
		if(window.attachEvent){
			window.attachEvent("onload",function(){that.onloadEvent_ie();});	
		}else{		
			that.onloadEvent_other();
		}	
    }
	this.keyCheck = function(){
		addEvent(window,"load",function(e){for(var i=0;i<document.forms.length;i++){var theFrom = document.forms[i]; if(theFrom){that.myKeyCheck(theFrom);}}});		
	}
	this.myKeyCheck = function(oForm){
		var els = oForm.elements;
		//遍历所有表元素
		for(var i=0;i<els.length;i++){
			//取得格式
			var sUsage	= els[i].getAttribute("usage");	
			var sExp    = els[i].getAttribute("exp");
			var sdivMessageId=els[i].getAttribute("divMessageId");
			//如果设置sdivMessageId，则绑定“失去焦点”和“点击控件”事件
			if((typeof(sdivMessageId)!="undefined"&&sdivMessageId!=null)){
				var theFrom = els[i]; 
				function mapping(f){
					var fn = function(){return me.checkFormSign(f);}
					var fnshow=function(){return me.OnfocusFormSign(f);}

					addEvent(f,"blur",fn);
					addEvent(window,"unload",function(){removeEvent(f,"blur",fn);});
					
					
					addEvent(f,"click",fnshow);
					addEvent(window,"unload",function(){removeEvent(f,"click",fnshow);});
				} 
                   
				if(theFrom){													
					mapping(theFrom); 
				}
							
			    if(typeof(sUsage)!="undefined"&&sUsage!=null){
				    switch(sUsage.toLowerCase ()){
					    case "zipcode":
					    case "int":
						    els[i].onkeypress	= function(e){var chr;if(e)chr=e.charCode; else chr=window.event.keyCode;if(chr==0)return true; else return /\d/.test(String.fromCharCode(chr))||(this.value.indexOf('+')<0?String.fromCharCode(chr)=="+":false)||(this.value.indexOf('-')<0?String.fromCharCode(chr)=="-":false);}
						    els[i].onpaste		= function(e){if(e==null)return !clipboardData.getData('text').match(/\D/); else return false;}
						    els[i].ondragenter	= function(e){return false;}
						    els[i].style.imeMode= "disabled";
						    break;
					    case "mobile":
					    case "int+":
						    els[i].onkeypress	= function(e){var chr;if(e)chr=e.charCode; else chr=window.event.keyCode;if(chr==0)return true; else return /\d/.test(String.fromCharCode(chr))||(this.value.indexOf('+')<0?String.fromCharCode(chr)=="+":false);}
						    els[i].onpaste		= function(e){if(e==null)if(e==null)return !clipboardData.getData('text').match(/\D/); else return false; else return false;}
						    els[i].ondragenter	= function(e){return false;}
						    els[i].style.imeMode= "disabled";
						    break;
					    case "int-":
						    els[i].onkeypress	= function(e){var chr;if(e)chr=e.charCode; else chr=window.event.keyCode;if(chr==0)return true; else return /\d/.test(String.fromCharCode(chr))||(this.value.indexOf('-')<0?String.fromCharCode(chr)=="-":false);}					
						    els[i].onpaste		= function(e){if(e==null)return !clipboardData.getData('text').match(/\D/); else return false;}
						    els[i].ondragenter	= function(e){return false;}
						    els[i].style.imeMode= "disabled";
						    break;
					    case "float":
					    case "num":
						    els[i].onkeypress	= function(e){var chr;if(e)chr=e.charCode; else chr=window.event.keyCode;if(chr==0)return true; else return /[\+\-\.]|\d/.test(String.fromCharCode(chr));}					
						    els[i].onpaste		= function(e){if(e==null)return !clipboardData.getData('text').match(/\D/); else return false;}
						    els[i].ondragenter	= function(e){return false;}
						    els[i].style.imeMode= "disabled";
						    break;
					    case "float+":
					    case "num+":
						    els[i].onkeypress	= function(e){var chr;if(e)chr=e.charCode; else chr=window.event.keyCode;if(chr==0)return true; else return /[\+\.]|\d/.test(String.fromCharCode(chr));}					
						    els[i].onpaste		= function(e){if(e==null)return !clipboardData.getData('text').match(/\D/); else return false;}
						    els[i].ondragenter	= function(e){return false;}
						    els[i].style.imeMode= "disabled";
						    break;
					    case "float-":
					    case "num-":
						    els[i].onkeypress	= function(e){var chr;if(e)chr=e.charCode; else chr=window.event.keyCode;if(chr==0)return true; else return /[\-\.]|\d/.test(String.fromCharCode(chr));}					
						    els[i].onpaste		= function(e){if(e==null)return !clipboardData.getData('text').match(/\D/); else return false;}
						    els[i].ondragenter	= function(e){return false;}
						    els[i].style.imeMode= "disabled";
						    break;
					    case "ascii":
						    els[i].style.imeMode= "disabled";
						    break;
					    case "ip4":
						    els[i].onkeypress	= function(e){var chr;if(e)chr=e.charCode; else chr=window.event.keyCode;if(chr==0)return true; else return /[\.]|\d/.test(String.fromCharCode(chr));}					
						    els[i].onpaste		= function(e){if(e==null)return !clipboardData.getData('text').match(/\D/); else return false;}
						    els[i].ondragenter	= function(e){return false;}
						    els[i].style.imeMode= "disabled";
						    els[i].maxLength	= 15;
						    break;
					    case "color":
						    els[i].onkeypress	= function(e){var chr;if(e)chr=e.charCode; else chr=window.event.keyCode;if(chr==0)return true; else return /[a-fA-Z]|\d/.test(String.fromCharCode(chr))||(this.value.indexOf('#')<0?String.fromCharCode(chr)=="#":false);}					
						    els[i].onpaste		= function(e){if(e==null)return !clipboardData.getData('text').match(/\D/); else return false;}
						    els[i].ondragenter	= function(e){return false;}
						    els[i].maxLength	= 7;
						    els[i].style.imeMode= "disabled";
						    break;
					    case "date":
						    els[i].onkeypress	= function(e){var chr;if(e)chr=e.charCode; else chr=window.event.keyCode;if(chr==0)return true; else return /[\/\-\.]|\d/.test(String.fromCharCode(chr));}					
						    els[i].onpaste		= function(e){if(e==null)return !clipboardData.getData('text').match(/\D/); else return false;}
						    els[i].ondragenter	= function(e){return false;}
						    els[i].style.imeMode= "disabled";
						    break;							
				    }
			    }
		    }
	    }
   	    
    }
}

//初始化
var co_validate = new CLASS_CHECK();
co_validate.attachForm();
co_validate.keyCheck();