JavaScript snippets manipulating CSS styles

<p class='sent' id='abc'>abc</p>
<p class='sent' id='abb'>abb</p>
<p class='sent' id='acc'>acc</p>

Styling with CSS

.sent:focus{
background-color:#e1e1e1;  // Applies style when .sent is clicked
}

Interaction with JavaScript

$(".sent").click(function() {
$('.sent').css('background-color', 'transparent'); //works
$(this).css('background-color', '#e1e1e1');  //works
});

Why does the sent:hover not work after the first click on sent?

Answer №1

Styles defined inline take priority over styles specified in style blocks.

To remove the background-color style, try clearing it instead of setting it to transparent:

$(".clicked").on("click", function() {
    $(".clicked").css("background-color", "");
    $(this).css("background-color", "#f0f0f0");
});

Answer №2

Utilize the jQuery method .one()

<p class='sentence' id='def'>def</p>
<p class='sentence' id='deg'>deg</p>
<p class='sentence' id='del'>del</p>

JavaScript

$('.sentence').one('click', function() {
    $(this).addClass('clicked_sentence');  
});

Alternatively

$('.sentence').one('click', function() {
    $('.sentence').addClass('clicked_sentence');  
});

CSS

.clicked_sentence:hover {
    background-color: #f3f3f3; 
}

Answer №3

Deactivate

$('.sent').css('background-color', 'transparent');

Answer №4

To achieve the desired effect, simply include !important in your CSS.

.active:hover{
color:#f1f1f1 !important;
}

This solution is efficient but it's recommended to use !important sparingly in your stylesheets.

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