function reloadOptionImage(element,option_type_id)
        {
                //set class for menu-image
                var index_select;
                var i;
                for( i=0 ; i < element.options.length ; i++)
                {
                        index_select = element.options[i].value;
                        if(index_select != 0)
                        {
                        	if($('menu_image_'+ index_select)!=null)
                                $('menu_image_'+ index_select).removeClassName('active-menu-image');
                        }
                }
                if($('menu_image_'+ option_type_id) != null )
                {
                        $('menu_image_'+ option_type_id).addClassName('active-menu-image');
                }
        }


        function sameReloadPrice(option_id,option_type_id)
        {
                //checkbox or radio
                if($('options_'+ option_id +'_'+ option_type_id) != null)
                {
                        if($('options_'+ option_id +'_'+ option_type_id).type == 'radio')
                        {
                                $('options_'+ option_id +'_'+ option_type_id).checked = true;
                        } else {
                                if( $('options_'+ option_id +'_'+ option_type_id).checked == true)
                                {
                                        $('options_'+ option_id +'_'+ option_type_id).checked = false;
                                } else {
                                        $('options_'+ option_id +'_'+ option_type_id).checked = true;
                                }
                        }
                        $('options_'+ option_id +'_'+ option_type_id) .onclick();
                }

                if($('select_'+ option_id) == null)
                {
                        return;
                }

                //drop-down or multi select
                for(var i=0; i < $('select_'+ option_id).options.length; i++)
                {
                        if($('select_'+ option_id).options[i].value == parseInt(option_type_id))
                        {
                                $('select_'+ option_id).selectedIndex = i;
                        }
                }

                //call event onchange
                $('select_'+ option_id).onchange();

                //set class menu-image
                var index_select;
                for(var j=0; j < $('select_'+ option_id).options.length; j++)
                {
                        index_select = $('select_'+ option_id).options[j].value;
                        if(index_select != 0)
                        {
                                $('menu_image_'+ index_select).removeClassName('active-menu-image');
                        }
                }
                $('menu_image_'+ option_type_id).addClassName('active-menu-image');
        }

        function setCheckedValue(radioObj, newValue)
        {
                var radioLength = radioObj.length;
                if(radioLength == undefined)
                {
                        radioObj.checked = (radioObj.value == newValue.toString());
                        return;
                }
                for(var i = 0; i < radioLength; i++)
                {
                        radioObj[i].checked = false;
                        if(radioObj[i].value == newValue.toString())
                        {
                                radioObj[i].checked = true;
                        }
                }
        }

        function removeClassNameByName(name,className)
        {
                var groupElement;

                groupElement = getElementsByName_iefix('div',name);

                for(var i=0;i< groupElement.length;i++)
                {
                        groupElement[i].removeClassName(className);
                }
        }

        function getElementsByName_iefix(tag, name) {

     var elem = document.getElementsByTagName(tag);

     var arr = new Array();
         var iarr = 0;

     for(var i = 0;i < elem.length; i++)
         {
                 att = elem[i].getAttribute("name");
          if(att == name)
                  {
               arr[iarr] = elem[i];
               iarr++;
          }
     }
     return arr;
        }

        function overviewOption(menuimage,option_id,info)
        {
                menuimage.style.cursor='pointer';
                //$('overviewoption'+ option_id).innerHTML = info;
        }

        function hiddenOverview(option_id)
        {
                //$('overviewoption'+ option_id).innerHTML = '';
        }

        function autoLoadImage()
        {
                var imageoptions = document.getElementsByName('imageoption');

                var img_url;

                var image_obj;

                for(var i =0;i < imageoptions.length ;i++)
                {
                        img_url = imageoptions[i].value;

                        image_obj = new Image();

                        image_obj.src = img_url;
                }
        }

        function clickCheckBox(element_name,optionId){
                var listElement = getElementsByName_iefix('input',element_name);

                var is_checked = false;

                for(var i=0; i < listElement.length; i++)
                {
                        if(listElement[i].checked == true)
                        {
                                is_checked = true;
                        }
                }

                if($('radio_'+ optionId) != null)
                {
                        if(is_checked == true)
                        {
                                $('radio_'+ optionId).checked = true;
                        } else {
                                $('radio_'+ optionId).checked = false;
                        }
                }
        }

        function setProductCheckboxID()
        {
                var radios = document.getElementsByClassName('checkbox');

                for( var mi=0;mi<radios.length ;mi++)
                {
                        radios[mi].name = 'productid[]';
                        radios[mi].id = 'product_id_' + radios[mi].value;

                        if($('is_seted') == null)
                        {
                                Event.observe(radios[mi], 'click', function(event){
                                        setProduct();
                                });
                        }
                }

                if($('filter_entity_id') != null)
                {
                        $('filter_entity_id').innerHTML = '<input type="hidden" id="is_seted" value="1">';
                }

                setTimeout('setProductCheckboxID()',500);
        }

        function setProduct()
        {
                        var radios = document.getElementsByClassName('checkbox');
                        var id;

                        for( var mi=0;mi<radios.length ;mi++)
                        {
                                id = radios[mi].value;
                                if($('product_'+ id) != null)
                                {
                                        if(radios[mi].checked == false)
                                                $('product_' + id).value = '';
                                        else
                                                $('product_' + id).value = id;
                                }
                        }
        }


var OptionTemplate = Class.create();
OptionTemplate.prototype = {
    initialize: function(url){

        this.url = url;

    },

        selecttemplate: function(){

                var template_id = $('optiontemplate_id').value;
                var descrp_id = 'description-templ-'+ template_id;
                var pre_template_id = $('curr-template-id').value;
                var pre_descrp_id = 'description-templ-'+ pre_template_id;

                if($(pre_descrp_id) != null)
                {
                        $(pre_descrp_id).style.display = 'none';
                }

                if($(descrp_id) != null)
                {
                        $(descrp_id).style.display = 'block';
                        $('curr-template-id').value = template_id;
                }
                /*
            var url = this.url;

            url = url + 'template_id/'+ template_id;

                var request = new Ajax.Updater('tmpl-description',url,{method: 'get', onFailure: ""});
                */
        }
}