When I hover over a <tr> tag, I want the color of the associated <a> element to change to white.
I attempted to achieve this using jQuery in the following way:
<script>
$('tr').hover(function(){
$('a').css('color','white');
});
</script>
However, this code ends up changing the text color for all <tr> elements. Any suggestions on how to fix this?
Simply include this line in your CSS stylesheet and eliminate the need for jQuery:
tr:hover a { color: white; }
If you are determined to make your jQuery script work, then make sure to target only the links within the hovered row:
$('tr').hover(function(){
$('a', this).css('color','white');
});
If you want to change the color of an element when hovering over it, there are a few ways to do so. One way is to use the .hover method in JavaScript (jquery) where you can specify two functions - one for when the mouse moves over the element and another for when it moves out. Here's an example:
1 - Using JavaScript (jquery)
$(document).ready(function(){
$('tr').hover(
function(){
var $this = $(this);
$this.css('background-color', '#fff');
},
function(){
var $this = $(this);
// original color -> $this.css('background-color', $this.data('bgcolor'));
$this.css('background-color', '#000');
}
);
});
You can retrieve the original color using .data('bgcolor'), which gets the color set by the style attribute or in the original CSS.
2) Alternatively, you can simply add a CSS rule like this:
.row {
background-color: #000;
}
.row:hover {
background-color: #fff;
}
and apply it to the row element like this:
<tr class='row'>
...
</tr>
In my situation, I am working on a website with a primary color and white as the secondary color. To add some variety, I decided to randomize the color each time the page is refreshed. This led me to create hover elements that would change the color to the primary one. Here is the code snippet I ended up using:
#menu-buttons>li{ color:#fff; }
#menu-buttons>li:hover { color: inherit; }
After setting up the hover effect, all I had to do was assign the randomized color to the parent element like this:
$('#menu-buttons').css('color',mainColor);
Dealing with the same problem, I stumbled upon this solution which turned out to work wonders.
div.cntrblk tr:hover td a {
color:rgb(0,0,255);
}
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