count words in each paragraph using jquery

Introduction:

Find jQuery code to count number of words in each paragraph or HTML <p> tag element. Below jQuery code does following things.

HTML:

Para 1:
gjhdfj jghdjghdgj jg jkghdjfkg jgdjghdkj hgghjdgh jghdj gjdhgjdhg   jgdhgdjk jgdh jdg




Para 2:
hgdjfghdgh jghdfgj hgjdhgj hgjd hgjfdhgj hj ghjdfgh djghj hgfj hjgh jgh jghdj hgdj hdgjhd gjh jdgh jdghjd 




Para 3:
gdfgjk jghdj hgjd hjg hdjg dhjgd

JS:

$(document).ready(function() {
    $('p').each(function(i) {
        var iTotalWords = $(this).text().split(' ').length;
        $(this).append(" " + iTotalWords + " words ");
    });
});