fit.js

(function( $ ){



  $.fn.fitText = function( kompressor, options ) {



    // Setup options

    var compressor = kompressor || 1,

        settings = $.extend({

          'minFontSize' : Number.NEGATIVE_INFINITY,

          'maxFontSize' : Number.POSITIVE_INFINITY

        }, options);



    return this.each(function(){



      // Store the object

      var $this = $(this);



      // Resizer() resizes items based on the object width divided by the compressor * 10

      var resizer = function () {

        $this.css('font-size', Math.max(Math.min($this.width() / (compressor*10), parseFloat(settings.maxFontSize)), parseFloat(settings.minFontSize)));

      };



      // Call once to set.

      resizer();



      // Call on resize. Opera debounces their resize by default.

      $(window).on('resize.fittext orientationchange.fittext', resizer);



    });



  };



})( jQuery );