function saveOpinion (city_id,cityUrl,criterianUrl,isReload)
{
	if (checkEmptyFields()){
		var parameters = $('#formOpinion').formSerialize();
		$.post('/ajax.php?page=opinions&action=saveOpinion&city_id='+city_id, parameters, function(response) {
			eval( "var reply = "+response+";");
			if (reply.result) {
				$('#savebad').hide();
				showNotification(OK_OPINION_MODERATE);
				var htab = $('#htab').val();
				var curl = $('#crit_url').val();

				if (htab!='')
					htab  = '&'+htab;
				if (curl!='')
					curl = '&'+curl;
					
				if (isReload)
					window.location.reload();
				else
					location.href = '/profile/travel_opinions/geoid'+reply.encoded_id+htab+curl;

			} else {
				$('#savebad').css('display', '');
			}
		});
	}
};

function saveObjectOpinion(objectId)
{
	if (checkEmptyFields()){
		var parameters = $('#formOpinion').formSerialize();
		
		$.post('/ajax.php?page=opinions&action=saveObjectOpinion&objectId='+objectId, parameters, function(response) {
			eval( "var reply = "+response+";");
			if (reply.result) {
				$('#savebad').hide();
				showNotification(N_JS_SAVED);
				
				$('#addcomment'+objectId).hide();
                $('#addedcomment'+objectId).show();
			} else {
				$('#savebad').css('display', '');
			}
		});
	}
}

function save_single_opinion (comment_id)
{
	if (checkEmptyFields()){
		var parameters = $('#formOpinion').formSerialize();
		$.post('/ajax.php?page=opinions&action=save_comment&comment_id='+comment_id,
				parameters,
				function(response) {
				  if (response){
					var reply = json_decode(response);
					if (reply.result) {
						showNotification(N_JS_SAVED);
						close_edit_forms();
						//update_text_conts(reply);
						window.location.reload();
					}
					else
						showWarning('Ошибка!<br/>Комментарий не сохранен!');
				  }
				  else
					  showWarning('Ошибка!<br/>Комментарий не сохранен!');
				});
	}
};

function save_comment_opinion (comment_id, objectId)
{
	$.post('/ajax.php?page=opinions&action=save_owner_comment&comment_id='+comment_id,
			{comment: $('#commentBody').val(), objectId: objectId},
			function(response) {
			  if (response){
				var reply = json_decode(response);
				if (reply.result) {
					showNotification(N_JS_SAVED);
					close_edit_forms();
					window.location.reload();
				}
				else
					showWarning('Ошибка!<br/>Комментарий не сохранен!');
			  }
			  else
				  showWarning('Ошибка!<br/>Комментарий не сохранен!');
			});
};

function update_comment_opinion (comment_id, objectId)
{
	$.post('/ajax.php?page=opinions&action=update_owner_comment&comment_id='+comment_id,
			{comment: $('#commentBody').val()},
			function(response) {
			  if (response){
				var reply = json_decode(response);
				if (reply.result) {
					showNotification(N_JS_SAVED);
					close_edit_forms();
					window.location.reload();
				}
				else
					showWarning('Ошибка!<br/>Комментарий не сохранен!');
			  }
			  else
				  showWarning('Ошибка!<br/>Комментарий не сохранен!');
			});
};

function delete_comment_opinion (comment_id)
{
	$.post('/ajax.php?page=opinions&action=delete_owner_comment&comment_id='+comment_id,
			function(response) {
			  if (response){
				var reply = json_decode(response);
				if (reply.result) {
					showNotification(N_JS_DELETED);
					close_edit_forms();
					window.location.reload();
				}
				else
					showWarning('Ошибка!<br/>Комментарий не удалён!');
			  }
			  else
				  showWarning('Ошибка!<br/>Комментарий не удалён!');
			});
};

function saveCountryOpinion (countryIds, countryUrl, criterionUrl)
{
	var parameters = $('#formOpinion').formSerialize();
	$.post('/ajax.php?page=opinions&action=saveCountryOpinions&country_ids='+countryIds, parameters, function(response) {
		eval( "var reply = "+response+";");
		if (reply.result) {
			$('#savebad').hide();
			showNotification(N_JS_SAVED);
			var htab = $('#htab').val();
			var curl = $('#crit_url').val();

			if (htab!='')
				htab  = '&'+htab;
			if (curl!='')
				curl = '&'+curl;

			location.href = '/profile/travel_opinions/country'+reply.encoded_id+htab+curl;

		} else {
			$('#savebad').css('display', '');
		}
	});
}
function checkEmptyFields()
{
		result = false;
		var message = '';
		$('textarea[name^=answer]').each(function(item){
			if ($(this).val() != '')
				result = true;
		});

		


	
	
		if (result == true) {
			if ((document.getElementById("selectType").value == 0) && (document.getElementById("selectMonth").value == 0) && (document.getElementById("selectYear").value == 0)) {
				message = "Введите как и когда Вы отдыхали!";
				result = false;
			}
			else
			if ((document.getElementById("selectType").value == 0) && (document.getElementById("selectMonth").value == 0)) {
				message = "Введите как и в каком месяце Вы отдыхали";
				result = false;
			}
			else
			if ((document.getElementById("selectType").value == 0) && (document.getElementById("selectYear").value == 0)) {
				message = "Введите как и в каком году Вы отдыхали";
				result = false;
			}
			else
			if ((document.getElementById("selectMonth").value == 0) && (document.getElementById("selectYear").value == 0)) {
				message = "Введите месяц и год, в котором Вы отдыхали";
				result = false;
			}
			else
			if (document.getElementById("selectMonth").value == 0) {
				message = "Введите месяц, в котором Вы отдыхали";
				result = false;
			}
			else
			if (document.getElementById("selectYear").value == 0) {
				message = "Введите год, в котором Вы отдыхали";
				result = false;
			}
			else
			if (document.getElementById("selectType").value == 0) {
				message = "Введите как Вы отдыхали";
				result = false;
			}
			else
			if ((document.getElementById("selectType").value == 0) || (document.getElementById("selectMonth").value == 0) || (document.getElementById("selectYear").value == 0)) {
				result = false;
			}
			else
			if (document.getElementById("selectTitle") && ((document.getElementById("selectTitle").value == 0) || (document.getElementById("selectTitle").value == ''))) {
				message = "Введите заголовок отзыва";
				result = false;
			}
			else
			if ($('input[name*=scale]').size()) {
				$('input[name*=scale]').each(function(item){
					if($(this).val() == '0'){
						message = "Вы не поставили свою оценку (количество звезд)";
						result = false;
					}
				});
			}
			else{
				$('textarea[name^=answer]').each(function(item){
					if($(this).val() != '' && $(this).val().length<100){
						message = "Длинна комментария не менее 100 символов";
						result = false;
					}
				});
			}
		}
		else
			message = 'Оставьте хоть один комментарий!';

		if (!result)
			showWarning(message);

		return result;
}

function show_image_dialog_travel (comment_id,index_no) {

	$.getJSON( '/ajax.php', {page: 'dialogs', action:'uploadimage', type: 'image_opinion'}, function(json){
		temp_comment_id = $('#temp_comment_id').val();
		var uploadImageHandler = {url: '/ajax.php?page=opinions&action=upload_image&index_no='+index_no+
        		 						 '&comment_id='+comment_id+'&tci='+temp_comment_id,
        		 					type: 'post',
        		 					dataType: 'json',
        		 					success: uploadImageComplete};
         completeDialogBox(json);
         $('#uploadImage').ajaxForm(uploadImageHandler);
 });
}

function show_image_dialog_travel_all(comment_id,index_no,criterion_id){

	$.getJSON( '/ajax.php', {page: 'dialogs', action:'uploadimage', type: 'image_opinion'}, function(json){
		temp_comment_id = $('#temp_comment_id').val();
		var uploadImageHandler = {url: '/ajax.php?page=opinions&action=upload_image&index_no='+index_no+
        		 						 '&comment_id='+comment_id+'&tci='+temp_comment_id+'&criterion_id='+criterion_id,
        		 					type: 'post',
        		 					dataType: 'json',
        		 					success: uploadImageCompleteAll};
         completeDialogBox(json);
         $('#uploadImage').ajaxForm(uploadImageHandler);
 });
}

function delete_image_travel_all(photo_id) {
	$.getJSON( '/ajax.php',
				{page    :'opinions',
				 action  :'delete_image',
				 photo_id: photo_id},
				 function(json){
					 json = eval(json);
					 if (json.result){
						 del_image_complete_all(json);
					 }
				 });
}


function delete_image (photo_id) {

	$.getJSON( '/ajax.php',
				{page    :'opinions',
				 action  :'delete_image',
				 photo_id: photo_id},
				 function(json){
					 json = eval(json);

					 if (json.result){
						 del_image_complete(json);
					 }
				 });

}


function uploadImageComplete(json)
{
    if (json=eval(json)){
    	$('#pic_'+json.comment_id+'_'+json.index_no).attr('src',json.surl);
    	$('#pic_a_'+json.comment_id+'_'+json.index_no).attr('onclick','delete_image('+json.image_id+');');
    	$('#pic_a_'+json.comment_id+'_'+json.index_no).removeClass().addClass('img_del');
    	if (json.temp_comment_id>0)
    		$('#temp_comment_id').val(json.temp_comment_id);
    }
	 closeDialog();
}

function uploadImageCompleteAll(json)
{
    if (json=eval(json)){
    	$('#pic_'+json.comment_id+'_'+json.index_no+'_'+json.criterion_id).attr('src',json.surl);
    	$('#pic_a_'+json.comment_id+'_'+json.index_no+'_'+json.criterion_id).attr('onclick','delete_image('+json.image_id+');');
    	$('#pic_a_'+json.comment_id+'_'+json.index_no+'_'+json.criterion_id).removeClass().addClass('img_del');
    	if (json.temp_comment_id>0)
    		$('#temp_comment_id').val(json.temp_comment_id);
    }
	 closeDialog();
}
function del_image_complete_all(json){

	$('#pic_'+json.comment_id+'_'+json.index_no+'_'+json.criterion_id).attr('src','');
	$('#pic_a_'+json.comment_id+'_'+json.index_no+'_'+json.criterion_id).attr('onclick','show_image_dialog_travel_all('+json.comment_id+','+json.index_no+','+json.criterion_id+');');
	$('#pic_a_'+json.comment_id+'_'+json.index_no+'_'+json.criterion_id).removeClass().addClass('img_add');
}

function del_image_complete(json){

	$('#pic_'+json.comment_id+'_'+json.index_no).attr('src','');
	$('#pic_a_'+json.comment_id+'_'+json.index_no).attr('onclick','show_image_dialog_travel('+json.comment_id+','+json.index_no+');');
	$('#pic_a_'+json.comment_id+'_'+json.index_no).removeClass().addClass('img_add');
}

function showEditForm(comment_id,encoded_id)
{
	if ($('#edtfrm'+comment_id).is(':hidden')){
		showAjaxLoading();
		$.post('/ajax.php?page=opinions&action=get_comment_form&comment_id='+comment_id,
	    		{countryid:encoded_id},
	    		function(reply) {
		            reply = eval('reply ='+reply);
		            if (reply.result) {
		            		close_edit_forms();
		            		$('#opblock'+reply.comment_id).hide();
		                    $('#edtfrm'+reply.comment_id).html(reply.content);
		                    $('#edtfrm'+reply.comment_id).show();
		                    hideAjaxLoading();
		            }
	    		});
	}
	else{
		close_edit_forms();
		$('#opblock'+comment_id).show();
	}
};

function cancelEditComment(comment_id,kind)
{
	$('#eddiv'+comment_id+'_'+kind).hide();
	$('#content'+comment_id+'_'+kind).show();
};

function close_edit_forms () {

	$('div[id^=edtfrm]').each(function(item){
		$(this).hide();
	});
	$('div[id^=opblock]').each(function(item){
		$(this).show();
	});
}

function showCommentForm(comment_id, objectId)
{	if ($('#cmtfrm'+comment_id).is(':hidden')){
		showAjaxLoading();
		$.post('/ajax.php?page=opinions&action=get_owner_comment_form&comment_id='+comment_id,
			{objectId: objectId},
	    		function(reply) {
		            reply = eval('reply ='+reply);
		            if (reply.result) {
		            		close_edit_forms();
		                    $('#cmtfrm'+reply.comment_id).html(reply.content);
		                    $('#cmtfrm'+reply.comment_id).show();
		                    hideAjaxLoading();
		            }
	    		});
	    		
	}
	else{
		close_comment_forms();
	}
};

function close_comment_forms () {
	$('div[id^=cmtfrm]').each(function(item){
		$(this).hide();
	});
}

function close_comment_edit_forms () {
	$('div[id^=ocmtfrm]').each(function(item){
		$(this).hide();
	});
}

function showEditOwnerCommentForm(owner_comment_id){
	if ($('#ocmtfrm'+owner_comment_id).is(':hidden')){
		showAjaxLoading();
		$.post('/ajax.php?page=opinions&action=get_owner_edit_comment_form&comment_id='+owner_comment_id,
	    		function(reply) {
		            reply = eval('reply ='+reply);
		            if (reply.result) {
		            		close_edit_forms();
		                    $('#ocmtfrm'+reply.comment_id).html(reply.content);
		                    $('#ocmtfrm'+reply.comment_id).show();
		                    hideAjaxLoading();
		            }
	    		});
	}
	else{
		close_comment_edit_forms();
	}
};

function update_text_conts(json){
	if (json!=null){

		var rest_extra = '';
		if (json.from_country_name!=''){
			rest_extra = ',&nbsp;из&nbsp;'+json.from_country_name;
		}

		$('#opblock'+json.comment_id+' #div_rest'+json.comment_id).html('<b>'+json.rest_month+' '+json.rest_year+', '+json.rest_type+rest_extra+'</b>');
		$('div#content'+json.comment_id+'_1').html(json.bodyPositive);
		$('div#content'+json.comment_id+'_0').html(json.bodyNegative);

		for (var i=0 ;i<json.photos.length;i++){
			var surl = json.photos[i];
			var nm = '#pic'+json.comment_id+'_'+(i+1);
			$(nm).attr('src', surl.small_file_name);
			var cont_div = $(nm).parent();
			if (surl.id==null){
				if (cont_div.is('div.img'))
					cont_div.hide();
			}
			else
				if (cont_div.is('div.img'))
					cont_div.show();
		}

	}

}

function show_big_pic(img_url) {

	window.open(img_url);
}

function toAddOpinion(view)
{
	criterion_id = $("select#selectedCriterion").val();
	if (criterion_id)
	{
		if (view)
			location.href =  '?view='+view+'&criterion_id=' + criterion_id + '#addOpinion';
		else
			location.href =  '&criterion_id=' + criterion_id + '#addOpinion';			
	}
	else
	{
		showNotification('Критерий не выбран');
	}
		
};

function showStar(scaleId, num)
{
	for(var i=1; i<num+1; i++){
		document.getElementById(scaleId+'_'+i).src= "/images/opinions/star.gif";
	}
	for(var i=5; i>num; i--){
		document.getElementById(scaleId+'_'+i).src = "/images/opinions/star-off.gif";
	}

	return true;
};

function hideStar(scaleId, num)
{
	var inputTag = document.getElementById("star_"+scaleId);

	//if(inputTag.hasAttribute("value")) 
		getStar(scaleId, parseInt(inputTag.value));
	return true;
};

function getStar(scaleId, num)
{
	for(var i=1; i<num+1; i++){
		document.getElementById(scaleId+'_'+i).src= "/images/opinions/star.gif";
	}
	for(var i=5; i>num; i--){
		document.getElementById(scaleId+'_'+i).src = "/images/opinions/star-off.gif";
	}
	var inputTag = document.getElementById("star_"+scaleId);
	//if(inputTag.hasAttribute("value")) 
		inputTag.value = num;
	return true;
};