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We can use document. querySelector on to select a div and then select an element within it with the given class after that. We just call querySelector on the element with the ID mydiv to select items inside that div. Therefore, innerDiv is the div with the class myclass .
To move the inner div container to the centre of the parent div we have to use the margin property of style attribute. We can adjust the space around any HTML element by this margin property just by providing desired values to it. Now here comes the role of this property in adjusting the inner div.
Use the element element selector to select all elements inside another element.
Absolutely, divs can have more than one class and with some Bootstrap components you'll often need to have multiple classes for them to function as you want them to. Applying multiple classes of course is possible outside of bootstrap as well. All you have to do is separate each class with a space.
Try:
$('#mydiv').find('.myclass');
JS Fiddle demo.
Or:
$('.myclass','#mydiv');
JS Fiddle demo.
Or:
$('#mydiv .myclass');
JS Fiddle demo.
References:
find().Good to learn from the find() documentation:
The .find() and .children() methods are similar, except that the latter only travels a single level down the DOM tree.
Try this
$("#mydiv div.myclass")
You'll do it the same way you would apply a css selector. For instanse you can do
$("#mydiv > .myclass")
or
$("#mydiv .myclass")
The last one will match every myclass inside myDiv, including myclass inside myclass.
If you want to select every element that has class attribute "myclass" use
$('#mydiv .myclass');
If you want to select only div elements that has class attribute "myclass" use
$("div#mydiv div.myclass");
find more about jquery selectors refer these articles
try this instead $(".video-divs.focused"). This works if you are looking for video-divs that are focused.
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