Develop Reference

fancybox.open custom class

hello I am using the function fancybox.open in this way
jQuery(this).after("<a class='nik_link' onmouseenter='jQuery.fancybox.open([{src:\"" + video_url(src) + "\"}])' data-fancybox href='" + video_url(src) + "'><span class='dashicons dashicons-controls-play btn'></span></a>");
It is used to add a popup on video.
Everything works fine however I wish to add a custom class to that fancy box popup.
How could I do it?
Try this but no results
var param = [{
// fancybox options first element
src: "https://youtu.be/OXYuDvKM_oo",
wrapCSS: "nepelino",
},
];
jQuery(this).after("<a class='nik_link' onmouseenter='jQuery.fancybox.open(param)' data-fancybox href='" + video_url(src) + "'><span class='dashicons dashicons-controls-play btn'></span></a>");
What am I doing wrong?
I appreciate your time in advance

Bootstrap Data-Toggle attribute is not working with Cards generated from JS loop

I'm working on a website that makes a call to a database. It takes the JSON from the database and loops through a specific node -- appending HTML code to a div tag, which creates a Card for each database entry. I want to be able to have a Bootstrap Popover (or Tooltip) that appears when a Card is clicked (or hovered over if Tooltip). The Cards that are generated within the function fail to produce a Popover or Tooltip at all. If I append the same HTML code outside the function using JQuery, it works just fine. I'm unsure what is happening here.
Here's the function that loops through the database JSON and creates a card for each child.
function getWeekEvents(day, id) {
return firebase.database().ref(day).once('value').then(function(snapshot) {
var data = snapshot.val();
for (item in data) {
var event = data[item]["event"];
var loc = data[item]["loc"];
var time = data[item]["time"];
$("#" + id).append("<div class='card border border-primary week-cards-ann event-style' data-toggle='popover' data-content='Content' data-placement='right'>" +
"<div class='card-body my-lg-n3'>" +
"<div class='card-text my-lg-n1 float-left ml-lg-n3'>" +
"<p>" + event.substring(0,10) + "...</p>" +
"</div>" +
"</div>" +
"</div>");
}
});
}
The code below is outside any function and works just fine. It creates a card in the same way, but the Popover works.
$("#tuesday").append("<div class='card border border-primary week-cards-ann event-style' data-toggle='popover' data-placement='top' title='Hello'>" +
"<div class='card-body my-lg-n3'>" +
"<div class='card-text my-lg-n1 float-left ml-lg-n3'>" +
"<p>" + "...</p>" +
"</div>" +
"</div>" +
"</div>");
And I also have this part that is required for Popovers to work.
$(function () {
$('[data-toggle="popover"]').popover()
});
I also tried creating a Tooltip in the same way, instead of a Popover, but it resulted in the same problem. This lead me to believe that there may be something happening with the data-toggle attribute? I could be wrong. Does anyone have any thoughts?

angular ng-click event not firing

I have a function that adds certain html to my page when called :
function htmlAppend(i)
{
dynamicHtml = dynamicHtml + '<div id="list_item_wrapper">' +
'<div class="list_item_template" id="list_image_wrapper">' +
'<img class="list_image_style" ' +
'src=" ' + jsonData.cars[i].ImgURL + ' "/>' +
'</div>' +
'<div class="list_item_template white_font car_details_wrapper">' +
jsonData.cars[i].CarName+ '<br>' +
jsonData.cars[i].Brand + '<br>' +
jsonData.cars[i].Model + '<br>' +
jsonData.cars[i].FuelType + '<br>' +
'<span style="font-size:40px;">' +
'₹ ' + jsonData.cars[i].Price +
'</span> <br> ' +
jsonData.cars[i].Experience +
'<input type="button" id="buy_now_btn" class="button1" ng-click="alert("hi")">Buy</button>' +
'</div>' +
'</div>'
}
Problem : Now this html is displayed correctly in my page but for some reason when button is clicked ng-click event doesn't fire , when i replaced it with onClick then onClick fires . i am unable to understand why ng-click is not firing , can somebody help ?
Additional Info : htmlAppend is a private function of a service that is called from the controller upon some user input.

No, you can't just write alert on your ng-click. When you write alert("hi") on your ng-click directive, it automatically goes and look for a method in your controller that is named $scope.alert(). That is why onClick works, because it is just plain old JavaScript, where as ng-click involves scope binding.
In your controller, write this:
$scope.alert=function(string){
alert(string);
};
and you are good to go. Here is the working plnkr.
Edit: did not read carefully that you are dynamically binding it. Updated plnkr.
For this case you will need to compile it:
var $el = $('<button ng-click=' + 'alert("hello")' + '>I am a button</button>');
$compile($el)($scope).appendTo('#testing');
where #testing can be any DOM selector you want.
Still the point is to tell you you can't just write alert in ng-click directive.
Added bonus: do not write DOM manipulating logic inside the controller. You may want to use a directive instead.

Can't pass js value "pageUid" in f:link.page viewhelper

I get some values from js and formatting page. I used fluid viewhelper for create link. My js look like
function buildEstablishments(title, page) {
...
$('#myid').append(
'<div class="col-md-6 col-sm-6 col-xs-6">' +
'<f:link.page pageUid="' + page + '" title="' + title + '" >More</f:link.page>' +
'</div>'
);
}
Everything works good, but I can't pass value "pageUid" in f:link.page viewhelper. Parametr ' + page + ' is exists and has a value. How can even pass values? Thanks.

You can not, in simple words all Fluid syntax works on server side and JS works on client side, that means that server side job is done long, long before it goes to the client (if you're using caching it may be months or years before client side will load it), you can use it rather like this:
In your Fluid view:
<div onclick="buildEstablishments('{someTitle}', '{f:uri.page(pageUid: somePageUid)}')">Foo Bar Baz</div>
Where of course {someTitle} and {somePageUid} are resolvable Fluid variables
so you can use it in your JS script like:
function buildEstablishments(title, href) {
// ...
$('#myid').append(
'<div class="col-md-6 col-sm-6 col-xs-6">' +
'<a href="' + href + '" title="' + title + '" >More</a>' +
'</div>'
);
}

using .append to build a complex menu

To build a menu block which should be switchable with hide/unhide of the menu items, I'm using .append html.
The code idea is this:
navigat += '<h3 class="infoH3"> <a id="' + menuID +'"'
+ ' href="javascript:slideMenu(\'' + menuSlider + '\');">'
+ menuName + '</a></h3>';
navigat += '<div id="' + menuSlider + '" style="display:none">';
navigat += ' <ul>';
navigat += ' <li>aMenu1</li>'
navigat += ' <li>aMenu2</li>'
navigat += ' <li>aMenu3</li>'
navigat += ' </ul>';
navigat += '<!-- menuName Slider --></div>';
$("#someElement").append (navigat);
This is doing well .. so far.
But the point is::
I use JS to read the required menu items (eg. 'aMenu1' together with title and/or link info) from a file to build all that, eg. for 'aMenu1' a complex is composed and $("#someElement").append(someString) is used to add that the 'someElement'.
At the moment I build those html elements line by line. Also OK .. as far as the resulting string has the opening and closing tag, eg. "<li>aMenu2</li>".
As can be seen from above posted code there is a line "<div id="' + menuSlider + '" style="display:none">".
Appending that -- AFAIS -- the .append is automatically (????) adding "</div>" which closes the statement.
That breaks my idea of the whole concept! The menu part isn't included in the 'menuSlider '.
QQ: How to change it -- NOT to have that "</div" added to it??
Günter

You could change you method around to use document fragment style creation and an object to populate the properties on the elements, like this:
var someElement = $("#someElement");
$('<h3 class="infoH3"></h3>').append($('<a />',
{ 'id': menuID,
'href': '#',
click: function() { slideMenu(menuSlider); }
})
).appendTo(someElement);
var div = $('<div />', { 'id': menuSlider, css: {display: 'none'} });
$('<ul />').append('<li>aMenu1</li>')
.append('<li>aMenu2</li>')
.append('<li>aMenu3</li>')
.appendTo(div);
div.appendTo(someElement);
This is a very different way of doing it, first we're caching the $("#someElement") object so we're not searching for it repeatedly. Then we're creating the <h3> as an object, putting the link inside, then inserting then appending the whole thing to someElement. In the last, the same approach it's creating the <div>, setting it's properties, then creates the <ul> menu and appends it inside...then appends that whole div to someElement as well.
As a side note, I'm not sure how .slideMenu() works, but an event handler that works via $(this).parent().next() (or give the div a class) would work as well, and you wouldn't need a function with the slider argument passed.