Comment créer un Div Stick défilant après l'avoir passé ?

Making a Scrolling Div Stick

Need to keep a specific div stationary after scrolling past it? Here's how to achieve that using either CSS or jQuery.

CSS-Only Approach

As of recent advancements, CSS alone can accomplish this functionality. More details can be found here: [CSS-Only Fixed Div After Scrolling](https://stackoverflow.com/a/53832799/1482443).

jQuery Approach

If jQuery is acceptable, try this:

1. Define the initial position of the div:

   var fixmeTop = $('.fixme').offset().top;   

2. Add a scroll event listener:

   $(window).scroll(function() {  

3. Determine if the scrolled position has passed the initial div position:

   if (currentScroll >= fixmeTop) {

4. Apply fixed positioning when scrolled past the div:

       $('.fixme').css({                      
           position: 'fixed',
           top: '0',
           left: '0'
       });

5. Reset the positioning when scrolled above the div:

   } else {                                   
       $('.fixme').css({                      
           position: 'static'
       });
   }

For a more comprehensive understanding, check out this live example: [jQuery Fixed Div After Scrolling](http://jsfiddle.net/5n5MA/2/).

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