$(document).ready(function() {

  // simple example, using all default options
  //$('div.expandable p').expander();
  
  // *** OR ***
  
  // override some default options
  $('div.expandable p').expander({
    slicePoint:       300,  // the number of characters at which the contents will be sliced into two parts. 
                            // Note: any tag names in the HTML that appear inside the sliced element before 
                            // the slicePoint will be counted along with the text characters.
    widow:            10,  // a threshold of sorts for whether to initially hide/collapse part of the element's contents. 
                          // If after slicing the contents in two there are fewer words in the second part than 
                          // the value set by widow, we won't bother hiding/collapsing anything.
    expandText:       '...więcej', // text displayed in a link instead of the hidden part of the element. 
                                      // clicking this will expand/show the hidden/collapsed text
    expandPrefix:     ' ',
    collapseTimer:    0, // number of milliseconds after text has been expanded at which to collapse the text again
    expandEffect:     'fadeIn',
    expandSpeed:      '500',   // speed in milliseconds of the animation effect for expanding the text
    userCollapse:     true, // allow the user to re-collapse the expanded text.
    userCollapseText: 'mniej',  // text to use for the link to re-collapse the text
    userCollapsePrefix: ' ',
  });
  
});