Is there any way to select/manipulate CSS pseudo-elements such as ::before and ::after (and the old version with one semi-colon) using jQuery? For example, my stylesheet has the following rule: .span::after{ content:'foo' } How can I ch...
Where this is coming from When I first learned jQuery, I normally attached events like this: $('.my-widget a').click(function() { $(this).toggleClass('active'); }); After learning more about selector speed and event delegati...
I am after documentation on using wildcard or regular expressions (not sure on the exact terminology) with a jQuery selector. I have looked for this myself but have been unable to find information on the syntax and how to use it. Does anyone know...
I have a layout similar to this: <div id="..."><img src="..."></div> and would like to use a jQuery selector to select the child img inside the div on click. To get the div, I've got this selector: $(this)...
I'm trying to select this element which has square brackets in the name attribute: <input type="text" name="inputName[]" value="someValue"> I've tried this (which doesn't work): $('input[inputName[]...
Have a table column I'm trying to expand and hide: jQuery seems to hide the td elements when I select it by class but not by element's name. For example, why does: $(".bold").hide(); // selecting by class works $("tcol1...
All right, say I have this: <select id='list'> <option value='1'>Option A</option> <option value='2'>Option B</option> <option value='3'>Option C</option> </s...
Is this: var contents = document.getElementById('contents'); The same as this: var contents = $('#contents'); Given that jQuery is loaded?...
I have a load of divs with the class testimonial and I want to use jquery to loop through them to check for each div if a specific condition is true. If it is true, it should perform an action. Does anyone know how I would do this?...
I would like to know what selectors are available for these data attributes that come with HTML5. Taking this piece of HTML as an example: <ul data-group="Companies"> <li data-company="Microsoft"></li> <li...
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