function elementExtend()
{
    Element.extend({
    	getInputByName : function(name) {
    		el = this.getFormElements().filterByAttribute('name', '=', name)
    		return (el)?(el.length)?el[0]:el:false;
    	},
		getInputsByName : function(nome) {
			el = this.getFormElements().filterByAttribute('name','=',nome)
			return (el)?el:false;
		}
    });
}
function setValidation(chronoformname) 
{
	Validate.One_Required = function(elm, paramsObj){
		var paramsObj = paramsObj || {};
		var message = paramsObj.failureMessage || "Must Choose one";
		var ready = false;
		var elm = paramsObj.elm;
		var p = elm.parentNode;
		var myoptions = $(chronoformname).getInputsByName(elm.getProperty('name'));
		for(i=0; i<myoptions.length; i++){
			if(myoptions[i].checked == true) {
			  ready = true;
			}
		}
		if(!ready){
			Validate.fail(message);
		}
		return true;
	}
	
	$ES('input', $(chronoformname)).each(function(field){
		var message_required = 'This field is required';
		var message_validate_number = 'Please enter a valid number in this field.';
		var message_validate_digits = 'Please use numbers only in this field. please avoid spaces or other characters such as dots or commas.';
		var message_validate_alpha = 'Please use letters only (a-z) in this field.';
		var message_validate_alphanum = 'Please use letters only (a-z) or numbers (0-9) in this field.';
		var message_validate_date = 'Please enter a valid date in this format yyyy/mm/dd'; 
		var message_validate_email = 'Please enter a valid email address. For example fred@'+'domain.com';
		var message_validate_url = 'Please enter a valid URL.';
		var message_validate_date_au = 'Please use this date format: dd/mm/yyyy. For example 17/03/2006 for the 17th of March, 2006.';
		var message_validate_currency_dollar = 'Please enter a valid $ amount. For example $100.00';
		var message_validate_match = 'Please make sure that the two fields match';
		var message_validate_one_required = 'Please select one of the options.';
		var message_validate_selection = 'Please make a selection.';
		//defaults
		var name = '';
		var tmessage = '';
		var type = field.getProperty('type');
		var name = "cfvalidate_"+field.getProperty('name').replace('[]', '');
		if ( ['text', 'password', 'file'].contains(type) ) {			
			name = new LiveValidation(field, { 
				validMessage: ' ',
				onlyOnBlur: true
			});
			if(field.getProperty('title')){
				tmessage = field.getProperty('title');
			}
			
			if(field.hasClass('required')){
				if( tmessage ) { var message_required = tmessage; }
				fieldsarray[fieldsarray_count] = name;
				fieldsarray_count = fieldsarray_count + 1;
				name.add( Validate.Presence, { 
					failureMessage: message_required 
				});
			}
		}
		if ( ['text', 'password'].contains(type) ) {	
			if(field.hasClass('validate-number')){
				if( tmessage) { var message_validate_number = tmessage; }
				name.add( Validate.Numericality, { 
					notANumberMessage: message_validate_number 
				});
				fieldsarray[fieldsarray_count] = name;
				fieldsarray_count = fieldsarray_count + 1;
			}
			if(field.hasClass('validate-digits')){
				if( tmessage) { var message_validate_digits = tmessage; }
				name.add( Validate.Numericality, { 
					notAnIntegerMessage: message_validate_digits 
				});
				fieldsarray[fieldsarray_count] = name;
				fieldsarray_count = fieldsarray_count + 1;
			}
			if(field.hasClass('validate-alpha')){
				if( tmessage) { var message_validate_alpha = tmessage; }
				name.add( Validate.Format, { 
					pattern: /^[a-zA-Z ]+$/, 
					failureMessage: message_validate_alpha 
				});
				fieldsarray[fieldsarray_count] = name;
				fieldsarray_count = fieldsarray_count + 1;
			}
			if(field.hasClass('validate-alphanum')){
				if( tmessage) { var message_validate_alphanum = tmessage; }
				name.add( Validate.Format, { 
					pattern: !/\W/, 
					failureMessage: message_validate_alphanum 
				});
				fieldsarray[fieldsarray_count] = name;
				fieldsarray_count = fieldsarray_count + 1;
			}
			if(field.hasClass('validate-date')){
				if( tmessage) { var message_validate_date = tmessage; }
				name.add( Validate.Format, { 
					pattern: /(19|20)[0-9][0-9][- \/.](0[1-9]|1[012])[- \/.](0[1-9]|[12][0-9]|3[01])/, 
					failureMessage: message_validate_date 
				});
				fieldsarray[fieldsarray_count] = name;
				fieldsarray_count = fieldsarray_count + 1;
			}
			if(field.hasClass('validate-email')){
				if( tmessage) { var message_validate_email = tmessage; }
				name.add( Validate.Email, { 
					failureMessage: message_validate_email 
				});
				fieldsarray[fieldsarray_count] = name;
				fieldsarray_count = fieldsarray_count + 1;
			}
			if(field.hasClass('validate-url')){
				if( tmessage) { var message_validate_url = tmessage; }
				name.add( Validate.Format, {
					pattern: /^(http|https|ftp):\/\/(([A-Z0-9][A-Z0-9_-]*)(\.[A-Z0-9][A-Z0-9_-]*)+)(:(\d+))?\/?/i,
					failureMessage: message_validate_url 
				});
				fieldsarray[fieldsarray_count] = name;
				fieldsarray_count = fieldsarray_count + 1;
			}
			if(field.hasClass('validate-date-au')){
				if( tmessage) { var message_validate_date_au = tmessage; }
				name.add( Validate.Format, {
					pattern: /(0[1-9]|[12][0-9]|3[01])[- \/.](0[1-9]|1[012])[- \/.](19|20)[0-9][0-9]/,
					failureMessage: message_validate_date_au 
				});
				fieldsarray[fieldsarray_count] = name;
				fieldsarray_count = fieldsarray_count + 1;
			}
			if(field.hasClass('validate-currency-dollar')){
				if( tmessage) { var message_validate_currency_dollar = tmessage; }
				name.add( Validate.Format, {
					pattern: /^\$?\-?([1-9]{1}[0-9]{0,2}(\,[0-9]{3})*(\.[0-9]{0,2})?|[1-9]{1}\d*(\.[0-9]{0,2})?|0(\.[0-9]{0,2})?|(\.[0-9]{1,2})?)$/,
					failureMessage: message_validate_currency_dollar 
				});
				fieldsarray[fieldsarray_count] = name;
				fieldsarray_count = fieldsarray_count + 1;
			}
			/*if(field.hasClass('validate-match')){
				if( tmessage) { var message_validate_match = tmessage; }
				name.add( Validate.Confirmation, {
					match: field.getProperty('match'),
					failureMessage: message_validate_match 
				});
				fieldsarray[fieldsarray_count] = name;
				fieldsarray_count = fieldsarray_count + 1;
			}*/
		}
		
		if ( ['checkbox', 'radio'].contains(type) ) {
			name = new LiveValidation(field, { 
				validMessage: ' ',
				onlyOnBlur: true,
				insertAfterWhatNode : field.parentNode
			});
			if(field.getProperty('title')){
				tmessage = field.getProperty('title');
			}
			
			if(field.hasClass('required')){
				if( tmessage ) { var message_required = tmessage; }
				fieldsarray[fieldsarray_count] = name;
				fieldsarray_count = fieldsarray_count + 1;
				name.add( Validate.Presence, { 
					failureMessage: message_required 
				});
			}
			if(field.hasClass('validate-one-required')){
				if( tmessage) { var message_validate_one_required = tmessage; }
				name.add( Validate.One_Required, { 
					elm : field, 
					failureMessage: message_validate_one_required
				});
				fieldsarray[fieldsarray_count] = name;
				fieldsarray_count = fieldsarray_count + 1;
			}
		}
	});
	$ES('select', $(chronoformname)).each(function(field){
		var name = '';
		var tmessage = '';
		var name = "cfvalidate_"+field.getProperty('name').replace('[]', '');
		name = new LiveValidation(field, { 
			validMessage: ' ' 
		});
		if(field.getProperty('title')){
			tmessage = field.getProperty('title');
		}
		if(field.hasClass('validate-selection')){
			if( tmessage ) { var message_validate_selection = tmessage; }
			if( field.size > 1 ) { field.options[0].selected = true; }
			name.add( Validate.Presence, { 
				failureMessage: message_validate_selection
			});
			fieldsarray[fieldsarray_count] = name;
			fieldsarray_count = fieldsarray_count + 1;
		}
	});
			
	$ES('textarea', $(chronoformname)).each(function(field){
		var name = '';
		var tmessage = '';
		var name = "cfvalidate_"+field.getProperty('name').replace('[]', '');
		name = new LiveValidation(field, { 
			validMessage: ' ' 
		});
		if(field.getProperty('title')){
			tmessage = field.getProperty('title');
		}
		if(field.hasClass('required')){
			if( tmessage ) { var message_required = tmessage; }
			//if( field.size > 1 ) { field.options[0].selected = true; }
			name.add( Validate.Presence, { 
				failureMessage: message_required
			});
			fieldsarray[fieldsarray_count] = name;
			fieldsarray_count = fieldsarray_count + 1;
		}
	});
}