a selector combined with hasclass() function
96225
chaining classes for .hasClass();
100588
JQuery: find child elements from an existing selector
4532
How to add a class to a given element?
88996
Is there a CSS selector by class prefix?
76675
How do I add a class to a row based on the value of a field in that row?
93047
How to check whether a variable is a class or not?
154489
Add class to target based on radio input value (toggle, like function)
70699
Is there a way to select the children of a parent object?
138023
Remove/add class on click of a button
139213
Reliable way to get the "ancestor" of an object with a specific classname, using jQuery
76324
Is there a css selector for selecting an element futherup in the html?
108025
Check if class already assigned before adding
25063
Is it possible to write one CSS rule for several prefixed selectors?
19818
How do you check if a selector matches something in jQuery?
154792
How can I get numbered classes on rows?
1933
How can I change an element's class with JavaScript?
42892
How do I check (at runtime) if one class is a subclass of another?