Animating CSS properties with jQuery's .animate method

I created a script that changes the colors of certain elements when 'a' is hovered over

$( "p > a" ).mouseover(function() {
  $('h3 a, .date, .post.text, p').css( "color", "#ddd" );
});
$( "a" ).mouseleave(function() {
  $('h3 a, .date, .post.text, p').css( "color", "#585858" );
});

The functionality works well, but I would like to add a fade effect between these two color states. I attempted to use .animate but couldn't get it to work properly. Since I am still learning jQuery, I may be overlooking something important.

The purpose is to highlight the hovered element (a) by dimming the colors of the surrounding text. There might be a more efficient way to achieve this effect than simply changing colors in css.

Appreciate any help or suggestions, thank you!

Answer №1

The original jQuery version of animate is limited in its ability to animate colors, as it can only handle properties with numerical values. According to the documentation:

Properties and Values for Animation

All properties that are being animated must be animated to a single numeric value, except in certain cases; most non-numeric properties cannot be animated using basic jQuery functions (For instance, animating width, height, or left is possible but animating background-color requires the use of the jQuery.Color() plugin). Property values are interpreted as pixel units unless specified otherwise. The units em and % may be used where appropriate.

There are several plugins available for this purpose (such as the one mentioned above), and this functionality is also integrated into jQuery UI.

Answer №2

There are occasions when I turn to jquery, but my go-to is usually css.
Take a look at this underutilized example implementing transition using css.

Check out the JSFiddle demo here


I hope you find this useful for your css styling. (:

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