var _notify = new Array();
   var _nofify_exp=5000;
   var _error = new Array();
   function validateRequired(form){                                    
    var bValid = true;
    var focusField = null;
    var i = 0;                                                                                          
    var fields = new Array();                                                                           
    oRequired = new _required();                                                                         
    for (x in oRequired) { 
        if ((form[oRequired[x][0]].type == 'text' || form[oRequired[x][0]].type == 'textarea' || form[oRequired[x][0]].type == 'select-one' || form[oRequired[x][0]].type == 'radio' || form[oRequired[x][0]].type == 'password') && trim(form[oRequired[x][0]].value) == '') {
	           if (i == 0)
	           focusField = form[oRequired[x][0]]; 
	           fields[i++] = oRequired[x][1];
	           bValid = false;                                                                             
    		}                                                                                                
    }                                                                                                   
                                                                                                       
    if (fields.length > 0) {
				jcv_handleErrors(fields,focusField,'errorsBox','successBox');
    }                                                                                                   
                                                                                                       
    return bValid;                                                                                      
 }

 
  // Trim whitespace from left and right sides of s.
		function trim(s) {
		return s.replace( /^\s*/, "" ).replace( /\s*$/, "" );
		}
		
	
	
   /*$RCSfile: validate.js,v $ $Rev: 376673 $ $Date: 2008/10/14 04:17:29 $ */
    /**
    * Check to see if fields are a valid date.
    * Fields are not checked if they are disabled.
    * <p>
    * @param form The form validation is taking place on.
    */
    function validateDate(form) {
       var bValid = true;
       var focusField = null;
       var i = 0;
       var fields = new Array();
 
      // var oDate = eval('new ' + jcv_retrieveFormName(form) +  '_DateValidations()');

       var oDate = new _isDate();   
      
       
         
       for (var x in oDate) {
          
           var field = form[oDate[x][0]];
           
           if (!jcv_isFieldPresent(field)) {
             continue;
           }
           var value = field.value;
           var isStrict = true;
           var datePattern = oDate[x][2]("datePatternStrict");
           // try loose pattern
           if (datePattern == null) {
               datePattern = oDate[x][2]("datePattern");
               isStrict = false;
           }    
           if ((field.type == 'hidden' ||
                field.type == 'text' ||
                field.type == 'textarea') &&
               (value.length > 0) && (datePattern.length > 0)) {
                 var MONTH = "MM";
                 var DAY = "dd";
                 var YEAR = "yyyy";
                 var orderMonth = datePattern.indexOf(MONTH);
                 var orderDay = datePattern.indexOf(DAY);
                 var orderYear = datePattern.indexOf(YEAR);
                 if ((orderDay < orderYear && orderDay > orderMonth)) {
                     var iDelim1 = orderMonth + MONTH.length;
                     var iDelim2 = orderDay + DAY.length;
                     var delim1 = datePattern.substring(iDelim1, iDelim1 + 1);
                     var delim2 = datePattern.substring(iDelim2, iDelim2 + 1);
                     

                     if (iDelim1 == orderDay && iDelim2 == orderYear) {
                        dateRegexp = isStrict 
                             ? new RegExp("^(\\d{2})(\\d{2})(\\d{4})$") 
                             : new RegExp("^(\\d{1,2})(\\d{1,2})(\\d{4})$");
                     } else if (iDelim1 == orderDay) {
                        dateRegexp = isStrict 
                             ? new RegExp("^(\\d{2})(\\d{2})[" + delim2 + "](\\d{4})$")
                             : new RegExp("^(\\d{1,2})(\\d{1,2})[" + delim2 + "](\\d{4})$");
                     } else if (iDelim2 == orderYear) {
                        dateRegexp = isStrict
                             ? new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})(\\d{4})$")
                             : new RegExp("^(\\d{1,2})[" + delim1 + "](\\d{1,2})(\\d{4})$");
                     } else {
                        dateRegexp = isStrict
                             ? new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})[" + delim2 + "](\\d{4})$")
                             : new RegExp("^(\\d{1,2})[" + delim1 + "](\\d{1,2})[" + delim2 + "](\\d{4})$");
                     }
                     var matched = dateRegexp.exec(value);
                     if(matched != null) {
                        if (!jcv_isValidDate(matched[2], matched[1], matched[3])) {
                           if (i == 0) {
                               focusField = field;
                           }
                           fields[i++] = oDate[x][1];
                           bValid =  false;
                        }
                     } else {
                        if (i == 0) {
                            focusField = field;
                        }
                        fields[i++] = oDate[x][1];
                        bValid =  false;
                     }
                 } else if ((orderMonth < orderYear && orderMonth > orderDay)) {
                     var iDelim1 = orderDay + DAY.length;
                     var iDelim2 = orderMonth + MONTH.length;
                     var delim1 = datePattern.substring(iDelim1, iDelim1 + 1);
                     var delim2 = datePattern.substring(iDelim2, iDelim2 + 1);
                     if (iDelim1 == orderMonth && iDelim2 == orderYear) {
                         dateRegexp = isStrict 
                            ? new RegExp("^(\\d{2})(\\d{2})(\\d{4})$")
                            : new RegExp("^(\\d{1,2})(\\d{1,2})(\\d{4})$");
                     } else if (iDelim1 == orderMonth) {
                         dateRegexp = isStrict
                            ? new RegExp("^(\\d{2})(\\d{2})[" + delim2 + "](\\d{4})$")
                            : new RegExp("^(\\d{1,2})(\\d{1,2})[" + delim2 + "](\\d{4})$");
                     } else if (iDelim2 == orderYear) {
                         dateRegexp = isStrict
                            ? new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})(\\d{4})$")
                            : new RegExp("^(\\d{1,2})[" + delim1 + "](\\d{1,2})(\\d{4})$");
                     } else {
                         dateRegexp = isStrict
                            ? new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})[" + delim2 + "](\\d{4})$")
                            : new RegExp("^(\\d{1,2})[" + delim1 + "](\\d{1,2})[" + delim2 + "](\\d{4})$");
                     }
                     
                     
                     var matched = dateRegexp.exec(value);
                       
                     if(matched != null) {
                         if (!jcv_isValidDate(matched[1], matched[2], matched[3])) {
                             if (i == 0) {
                                  focusField = field;
                             }
                             fields[i++] = oDate[x][1];
                             bValid =  false;
                          }
                     } else {
                         if (i == 0) {
                             focusField = field;
                         }
                         fields[i++] = oDate[x][1];
                         bValid =  false;
                     }
                 } else if ((orderMonth > orderYear && orderMonth < orderDay)) {
                     var iDelim1 = orderYear + YEAR.length;
                     var iDelim2 = orderMonth + MONTH.length;
                     var delim1 = datePattern.substring(iDelim1, iDelim1 + 1);
                     var delim2 = datePattern.substring(iDelim2, iDelim2 + 1);
                     if (iDelim1 == orderMonth && iDelim2 == orderDay) {
                         dateRegexp = isStrict
                            ? new RegExp("^(\\d{4})(\\d{2})(\\d{2})$")
                            : new RegExp("^(\\d{4})(\\d{1,2})(\\d{1,2})$");
                     } else if (iDelim1 == orderMonth) {
                         dateRegexp = isStrict
                            ? new RegExp("^(\\d{4})(\\d{2})[" + delim2 + "](\\d{2})$")
                            : new RegExp("^(\\d{4})(\\d{1,2})[" + delim2 + "](\\d{1,2})$");
                     } else if (iDelim2 == orderDay) {
                         dateRegexp = isStrict
                            ? new RegExp("^(\\d{4})[" + delim1 + "](\\d{2})(\\d{2})$")
                            : new RegExp("^(\\d{4})[" + delim1 + "](\\d{1,2})(\\d{1,2})$");
                     } else {
                         dateRegexp = isStrict
                            ? new RegExp("^(\\d{4})[" + delim1 + "](\\d{2})[" + delim2 + "](\\d{2})$")
                            : new RegExp("^(\\d{4})[" + delim1 + "](\\d{1,2})[" + delim2 + "](\\d{1,2})$");
                     }
                     var matched = dateRegexp.exec(value);
                     if(matched != null) {
                         if (!jcv_isValidDate(matched[3], matched[2], matched[1])) {
                             if (i == 0) {
                                 focusField = field;
                             }
                             fields[i++] = oDate[x][1];
                             bValid =  false;
                         }
                     } else {
                          if (i == 0) {
                              focusField = field;
                          }
                          fields[i++] = oDate[x][1];
                          bValid =  false;
                     }
                 } else {
                     if (i == 0) {
                         focusField = field;
                     }
                     fields[i++] = oDate[x][1];
                     bValid =  false;
                 }
          }
       }
       if (fields.length > 0) {
          jcv_handleErrors(fields, focusField);
       }
       return bValid;
    }
    
    function jcv_isValidDate(day, month, year) {
	    if (month < 1 || month > 12) {
            return false;
        }
        if (day < 1 || day > 31) {
            return false;
        }
        if ((month == 4 || month == 6 || month == 9 || month == 11) &&
            (day == 31)) {
            return false;
        }
        if (month == 2) {
            var leap = (year % 4 == 0 &&
               (year % 100 != 0 || year % 400 == 0));
            if (day>29 || (day == 29 && !leap)) {
                return false;
            }
        }
        return true;
    }
		

  /**
   * Checks whether the field is present on the form.
   * @param field The form field.
   */
  function jcv_isFieldPresent(field) {
      var fieldPresent = true;
      if (field == null || field == undefined) {
          fieldPresent = false;
      } else {
          if (field.disabled) {
              fieldPresent = false;
          }
      }
      return fieldPresent;
  }


    /*$RCSfile: validate.js,v $ $Rev: 376673 $ $Date: 2008/10/14 04:17:29 $ */
    /**
    * Check to see if fields are a valid float.
    * Fields are not checked if they are disabled.
    * <p>
    * @param form The form validation is taking place on.
    */
    function validateFloat(form) {
        var bValid = true;
        var focusField = null;
        var i = 0;
        var fields = new Array();
 
       // var oFloat = eval('new ' + jcv_retrieveFormName(form) +  '_FloatValidations()');
          var oFloat = new _isFloat();   

        for (var x in oFloat) {
      
            var field = form[oFloat[x][0]];
            if (!jcv_isFieldPresent(field)) {
              continue;
            }
        	
            if ((field.type == 'hidden' ||
                field.type == 'text' ||
                field.type == 'textarea' ||
                field.type == 'select-one' ||
                field.type == 'radio')) {
        
            	var value = '';
                // get field's value
                if (field.type == "select-one") {
                    var si = field.selectedIndex;
                    if (si >= 0) {
                        value = field.options[si].value;
                    }
                } else {
                    value = field.value;
                }
        
                if (value.length > 0) {
                    // remove '.' before checking digits
                    var tempArray = value.split('.');
                    //Strip off leading '0'
                    var zeroIndex = 0;
                    var joinedString= tempArray.join('');
                    while (joinedString.charAt(zeroIndex) == '0') {
                        zeroIndex++;
                    }
                    var noZeroString = joinedString.substring(zeroIndex,joinedString.length);

                    if (!jcv_isAllDigits(noZeroString) || tempArray.length > 2) {
                        bValid = false;
                        if (i == 0) {
                            focusField = field;
                        }
                        fields[i++] = oFloat[x][1];

                    } else {
	                var iValue = parseFloat(value);
	                if (isNaN(iValue)) {
	                    if (i == 0) {
	                        focusField = field;
	                    }
	                    fields[i++] = oFloat[x][1];
	                    bValid = false;
	                }
                    }
                }
            }
        }
        if (fields.length > 0) {
           jcv_handleErrors(fields, focusField);
        }
        return bValid;
    }

  /**
   * Check a value only contains valid numeric digits
   * @param argvalue The value to check.
   */
  function jcv_isAllDigits(argvalue) {
      argvalue = argvalue.toString();
      var validChars = "0123456789";
      var startFrom = 0;
      if (argvalue.substring(0, 2) == "0x") {
         validChars = "0123456789abcdefABCDEF";
         startFrom = 2;
      } else if (argvalue.charAt(0) == "0") {
         validChars = "01234567";
         startFrom = 1;
      } else if (argvalue.charAt(0) == "-") {
          startFrom = 1;
      }

      for (var n = startFrom; n < argvalue.length; n++) {
          if (validChars.indexOf(argvalue.substring(n, n+1)) == -1) return false;
      }
      return true;
  }

  /**
   * Check a value only contains valid decimal digits
   * @param argvalue The value to check.
   */
  function jcv_isDecimalDigits(argvalue) {
      argvalue = argvalue.toString();
      var validChars = "0123456789";

      var startFrom = 0;
      if (argvalue.charAt(0) == "-") {
          startFrom = 1;
      }

      for (var n = startFrom; n < argvalue.length; n++) {
          if (validChars.indexOf(argvalue.substring(n, n+1)) == -1) return false;
      }
      return true;
  }


    /*$RCSfile: validate.js,v $ $Rev: 376673 $ $Date: 2008/10/14 04:17:29 $ */
    /**
    * Check to see if fields are a valid integer.
    * Fields are not checked if they are disabled.
    * <p>
    * @param form The form validation is taking place on.
    */
    function validateInteger(form) {
        var bValid = true;
        var focusField = null;
        var i = 0;
        var fields = new Array();
 
       // var oInteger = eval('new ' + jcv_retrieveFormName(form) +  '_IntegerValidations()');
        var oInteger = new _isInteger();
        
        for (var x in oInteger) {
        	
            var field = form[oInteger[x][0]];
            if (!jcv_isFieldPresent(field)) {
              continue;
            }

            if ((field.type == 'hidden' ||
                field.type == 'text' ||
                field.type == 'textarea' ||
                field.type == 'select-one' ||
                field.type == 'radio')) {

                var value = '';
                // get field's value
                if (field.type == "select-one") {
                    var si = field.selectedIndex;
                    if (si >= 0) {
                        value = field.options[si].value;
                    }
                } else {
                    value = field.value;
                }

                if (value.length > 0) {

                    if (!jcv_isDecimalDigits(value)) {
                        bValid = false;
                        if (i == 0) {
                            focusField = field;
                        }
                        fields[i++] = oInteger[x][1];

                    } else {
                        var iValue = parseInt(value, 10);
                        if (isNaN(iValue) || !(iValue >= 1 && iValue <= 2147483647)) {
                            if (i == 0) {
                                focusField = field;
                            }
                            fields[i++] = oInteger[x][1];
                            bValid = false;
                       }
                   }
               }
            }
        }
        if (fields.length > 0) {
           jcv_handleErrors(fields, focusField);
        }
        return bValid;
    }




    /*$RCSfile: validate.js,v $ $Rev: 376673 $ $Date: 2008/10/14 04:17:29 $ */
    /**
    * Check to see if fields are a valid email address.
    * Fields are not checked if they are disabled.
    * <p>
    * @param form The form validation is taking place on.
    */
    function validateEmail(form) {
        var bValid = true;
        var focusField = null;
        var i = 0;
        var fields = new Array();

       // var oEmail = eval('new ' + jcv_retrieveFormName(form) +  '_email()');
        var oEmail = new _email();
        for (var x in oEmail) {
            if (!jcv_verifyArrayElement(x, oEmail[x])) {
                continue;
            }
            var field = form[oEmail[x][0]];
            if (!jcv_isFieldPresent(field)) {
              continue;
            }
            if ((field.type == 'hidden' || 
                 field.type == 'text' ||
                 field.type == 'textarea') &&
                (field.value.length > 0)) {
                if (!jcv_checkEmail(field.value)) {
                    if (i == 0) {
                        focusField = field;
                    }
                    fields[i++] = oEmail[x][1];
                    bValid = false;
                }
            }
        }
        if (fields.length > 0) {
            jcv_handleErrors(fields, focusField);
        }
        return bValid;
    }

    /**
     * Reference: Sandeep V. Tamhankar (stamhankar@hotmail.com),
     * http://javascript.internet.com
     */
    function jcv_checkEmail(emailStr) {
        if (emailStr.length == 0) {
            return true;
        }
        // TLD checking turned off by default
        var checkTLD=0;
        var knownDomsPat=/^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;
        var emailPat=/^(.+)@(.+)$/;
        var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";
        var validChars="\[^\\s" + specialChars + "\]";
        var quotedUser="(\"[^\"]*\")";
        var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
        var atom=validChars + '+';
        var word="(" + atom + "|" + quotedUser + ")";
        var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
        var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");
        var matchArray=emailStr.match(emailPat);
        if (matchArray==null) {
            return false;
        }
        var user=matchArray[1];
        var domain=matchArray[2];
        for (i=0; i<user.length; i++) {
            if (user.charCodeAt(i)>127) {
                return false;
            }
        }
        for (i=0; i<domain.length; i++) {
            if (domain.charCodeAt(i)>127) {
                return false;
            }
        }
        if (user.match(userPat)==null) {
            return false;
        }
        var IPArray=domain.match(ipDomainPat);
        if (IPArray!=null) {
            for (var i=1;i<=4;i++) {
                if (IPArray[i]>255) {
                    return false;
                }
            }
            return true;
        }
        var atomPat=new RegExp("^" + atom + "$");
        var domArr=domain.split(".");
        var len=domArr.length;
        for (i=0;i<len;i++) {
            if (domArr[i].search(atomPat)==-1) {
                return false;
            }
        }
        if (checkTLD && domArr[domArr.length-1].length!=2 && 
            domArr[domArr.length-1].search(knownDomsPat)==-1) {
            return false;
        }
        if (len<2) {
            return false;
        }
        return true;
    }

var imageArray = new Array('.jpg','.gif','.png');
function isSupportImageFormat(checkFormat)
{   
    //alert(checkFormat);
	if(checkFormat)
	{
		var checkObj=checkFormat.toLowerCase();
		for(var i=0;i<imageArray.length;i++)
		{
			if(checkObj==imageArray[i])
				return true;
				
		}
	}	
	
		
	return false;
}


//-->
 
function checkFolat(value,msg){
                if (value.length > 0) {
                    // remove '.' before checking digits
                    var tempArray = value.split('.');
                    //Strip off leading '0'
                    var zeroIndex = 0;
                    var joinedString= tempArray.join('');
                    while (joinedString.charAt(zeroIndex) == '0') {
                        zeroIndex++;
                    }
                    var noZeroString = joinedString.substring(zeroIndex,joinedString.length);

                    if (!jcv_isAllDigits(noZeroString) || tempArray.length > 2) {
				           _error[0]=msg;
				           jcv_handleErrors(_error);
				           return false;

                    } else {
	                var iValue = parseFloat(value);
		                //alert (isNaN(iValue));
		                if (isNaN(iValue) || iValue<=0) {
					           _error[0]=msg;
					           jcv_handleErrors(_error);
					           return false;
		                }
                    }
                    return true;
                }else{
				           _error[0]=msg;
				           jcv_handleErrors(_error);
				           return false;
                }

} 
 

function requiredAndIntField(field,msg,minNo){
	   var min = 1;
	   if( minNo && jcv_isDecimalDigits(minNo)){
	   		min =  minNo ;
	   }
       var value=DWRUtil.getValue(field);
       if(value==""){
           _error[0]=msg;
           jcv_handleErrors(_error);
           return false;
       }else{
               if(! jcv_isDecimalDigits(value) || value < min){
	           _error[0]=msg;
	           jcv_handleErrors(_error);
               return false;
          }
       	   
       }   
       
      return true;    
   }
   
function requiredField(field,msg){
       if(trim(DWRUtil.getValue(field))==""){
           _error[0]=msg;
           jcv_handleErrors(_error);
           return false;
       }else{
       	   return true;
       }      
}
 

var imgArray=['.jpg','.jpeg','.gif','.png'];
function isSupportImg(pattern)
{

	if(pattern)
	{
		var checkObj=pattern.toLowerCase();
		for(var i=0;i<imgArray.length;i++)
		{
			if(checkObj==imgArray[i])
				return true;		
		}
	}
	return false;
}

/*
* is support image and swf
*/
function isSupportImgAndSwf(pattern)
{
	if(pattern)
	{
		var checkObj=pattern.toLowerCase();
		if(checkObj==".swf")
		return true;
		
		for(var i=0;i<imgArray.length;i++)
		{
			if(checkObj==imgArray[i])
				return true;		
		}
	}
	
	return false;
}

var videoArray=['.3gp','.asf','.asx','.avi','.divx','.flv','.m1v','.m2v','.m4v','.mov','.mp4','.mpeg','.mpg','.ram','.rm','.rmvb','.vob','.wmv','.xvid'];
/*
*
*check if support this video format
*/
function isSupportVideoFormat(checkFormat)
{
	if(checkFormat)
	{
		var checkObj=checkFormat.toLowerCase();
		for(var i=0;i<videoArray.length;i++)
		{
			if(checkObj==videoArray[i])
				return true;
				
		}
	}	
	
		
	return false;
}

function isSupportImgAndVideo(pattern)
{
	if(pattern)
	{
		var checkObj=pattern.toLowerCase();
		for(var i=0;i<imgArray.length;i++){
			if(checkObj==imgArray[i])
				return true;		
		}
		for(var i=0;i<videoArray.length;i++){
			if(checkObj==videoArray[i])
				return true;
		}
		
	}
	
	return false;
}

   
/**
format can be YYYY-MM-DD or MM-DD-YYYY
**/
function daysBetween(date1, date2){
   if (date1.indexOf("-") != -1) { date1 = date1.split("-"); } else if (date1.indexOf("/") != -1) { date1 = date1.split("/"); } else { return 0; }
   if (date2.indexOf("-") != -1) { date2 = date2.split("-"); } else if (date2.indexOf("/") != -1) { date2 = date2.split("/"); } else { return 0; }
   if (parseInt(date1[0], 10) >= 1000) {
       var sDate = new Date(date1[0]+"/"+date1[1]+"/"+date1[2]);
   } else if (parseInt(date1[2], 10) >= 1000) {
       var sDate = new Date(date1[2]+"/"+date1[0]+"/"+date1[1]);
   } else {
       return 0;
   }
   if (parseInt(date2[0], 10) >= 1000) {
       var eDate = new Date(date2[0]+"/"+date2[1]+"/"+date2[2]);
   } else if (parseInt(date2[2], 10) >= 1000) {
       var eDate = new Date(date2[2]+"/"+date2[0]+"/"+date2[1]);
   } else {
       return 0;
   }
   var one_day = 1000*60*60*24;
   var daysApart = Math.abs(Math.ceil((sDate.getTime()-eDate.getTime())/one_day));
   return daysApart;
}

function hiddenBox(box1,box2){
    if(box1 && box1!=null){
    	if(document.getElementById(box1) &&  document.getElementById(box1) != null){
    	document.getElementById(box1).style.display='none';
    	}
    }
    if(box2 && box2!=null){
    	if(document.getElementById(box2) &&  document.getElementById(box2) != null){
    	document.getElementById(box2).style.display='none';
    	}
    }
}
function hiddenSuccessBox(){
    box1="successBox";
    if(box1 && box1!=null){
    	if(document.getElementById(box1) &&  document.getElementById(box1) != null){
    	document.getElementById(box1).style.display='none';
    	}
    }
}
function hiddenErrorsBox(){
    box1="errorsBox";
    if(box1 && box1!=null){
    	if(document.getElementById(box1) &&  document.getElementById(box1) != null){
    	document.getElementById(box1).style.display='none';
    	}
    }
}
function hiddenAllBox(){
    box1="successBox";
    box2="errorsBox";
    if(box1 && box1!=null){
    	if(document.getElementById(box1) &&  document.getElementById(box1) != null){
    	document.getElementById(box1).style.display='none';
    	}
    }
    if(box2 && box2!=null){
    	if(document.getElementById(box2) &&  document.getElementById(box2) != null){
    	document.getElementById(box2).style.display='none';
    	}
    }
}