How Can I Achieve Text Overflow Ellipsis in Firefox Without JavaScript?

Ellipsis Support in Firefox: A Journey and Resolution

Text overflow is a crucial CSS property for efficiently displaying truncated text. While many browsers have implemented "text-overflow: ellipsis," Firefox has yet to follow suit.

For years, a hack utilizing the -moz-binding feature enabled Firefox 3 to display ellipsis. However, with the removal of this feature in Firefox 4, the hack became obsolete.

The question arises: is there an alternative solution without resorting to JavaScript?

While JavaScript provides a viable option, a more desirable approach is to find a native CSS solution. Unfortunately, Firefox 5 and earlier releases continue to lack support.

However, there is hope on the horizon. The ellipsis feature has been added to Firefox's "Aurora Channel." This indicates that it will likely be released as part of Firefox 7, providing a long-awaited solution to this issue.

Until the official release, JavaScript remains an alternative option. Utilizing jQuery, one can implement a simple script:

var limit = 50;
var ellipsis = "...";
if( $('#limitedWidthTextBox').val().length > limit) {
   // -4 to include the ellipsis size and also since it is an index
   var trimmedText = $('#limitedWidthTextBox').val().substring(0, limit - 4); 
   trimmedText += ellipsis;
   $('#limitedWidthTextBox').val(trimmedText);
}

Additionally, attaching a CSS class to elements with a fixed width allows for easier JavaScript manipulation:

$(document).ready(function() {
   $('.fixWidth').each(function() {
      var limit = 50;
      var ellipsis = "...";
      var text = $(this).val();
      if (text.length > limit) {
         // -4 to include the ellipsis size and also since it is an index
         var trimmedText = text.substring(0, limit - 4); 
         trimmedText += ellipsis;
         $(this).val(trimmedText);
      }
   });
});//EOF

As Firefox continues to evolve, the demand for native support of "text-overflow: ellipsis" is sure to grow. With its inclusion in Firefox 7, this long-awaited feature will finally meet the expectations of developers and users alike.

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