Parts of custom show_default view dissapear

<!--
var hikashopFieldsJs=Array();
			hikashopFieldsJs['reqFieldsComp']=Array();
			hikashopFieldsJs['validFieldsComp']=Array();
//-->

<!--

			function hikashopToggleFields(new_value,namekey,field_type,id,prefix){
				var arr = new Array();
				var checked = 0;
				arr = document.getElementsByName('data['+field_type+']['+namekey+'][]');
				if(typeof arr[0] != 'undefined' && typeof arr[0].length != 'undefined'){
					var size = arr[0].length;
				}else{
					var size = arr.length;
				}
				if(prefix === undefined || !prefix || prefix.length == 0 || prefix.substr(-1) != '_')
					prefix = 'hikashop_';
				for(var c = 0; c < size; c++){
					if(typeof arr[0] != 'undefined' && typeof arr[0].length != 'undefined'){
						var obj = document.getElementsByName('data['+field_type+']['+namekey+'][]').item(0).item(c);
					}else{
						var obj = document.getElementsByName('data['+field_type+']['+namekey+'][]').item(c);
					}
					if((typeof obj.checked != 'undefined' && obj.checked) || (typeof obj.selected != 'undefined' && obj.selected)){
						checked++;
					}
					if((typeof obj.type != 'undefined' && obj.type=='checkbox')){
						var specialField = true;
					}
				}
				var checkedGood = 0;
				var count = 0;
				if(typeof hikashopFieldsJs != 'undefined' && typeof hikashopFieldsJs[field_type] != 'undefined'){
					for(var k in hikashopFieldsJs[field_type][namekey]) {
						if(typeof hikashopFieldsJs[field_type][namekey][k] == 'object'){
							for(var l in hikashopFieldsJs[field_type][namekey][k]){
								if(typeof hikashopFieldsJs[field_type][namekey][k][l] == 'string'){
									count++;
									newEl = document.getElementById(namekey+'_'+k);
									if(newEl && ((typeof newEl.checked != 'undefined' && newEl.checked) || (typeof newEl.selected != 'undefined' && newEl.selected))){
										checkedGood++;
									}
								}
							}
						}
					}
				}
				if(typeof arr[0] != 'undefined' && typeof arr[0].length != 'undefined' && count>1){
					var specialField = true;
				}
				if(typeof hikashopFieldsJs != 'undefined' && typeof hikashopFieldsJs[field_type] != 'undefined'){
					for(var j in hikashopFieldsJs[field_type][namekey]) {
						if(typeof hikashopFieldsJs[field_type][namekey][j] == 'object'){
							for(var i in hikashopFieldsJs[field_type][namekey][j]){
								if(typeof hikashopFieldsJs[field_type][namekey][j][i] == 'string'){
									var elementName = prefix+field_type+'_'+hikashopFieldsJs[field_type][namekey][j][i];
									if(id){
										elementName = elementName + '_' + id;
									}
									el = document.getElementById(elementName);
									if(!el) continue;
									if(specialField){
										if(checkedGood==count && checkedGood==checked && new_value!=''){
											el.style.display='';
											hikashopToggleFields(el.value,hikashopFieldsJs[field_type][namekey][j][i],field_type,id,prefix);
										}else{
											el.style.display='none';
											hikashopToggleFields('',hikashopFieldsJs[field_type][namekey][j][i],field_type,id,prefix);
										}
									}else{
										if(j==new_value){
											el.style.display='';
											hikashopToggleFields(el.value,hikashopFieldsJs[field_type][namekey][j][i],field_type,id,prefix);
										}else{
											el.style.display='none';
											hikashopToggleFields('',hikashopFieldsJs[field_type][namekey][j][i],field_type,id,prefix);
										}
									}
								}
							}
						}
					}
				}
			} ****ERROR FLAGGED HERE*****
//-->
****OR ERROR FLAGGED HERE*****
		do_nothing( function() {

			SqueezeBox.initialize({});
			SqueezeBox.assign($$('a.modal'), {
				parse: 'rel'
			});
		});
<!--