$(document).ready(function() {
$(“[class^='count[']“).each(function() {
var elClass = $(this).attr(‘class’);
var minWords = 0;
var maxWords = 0;
var countControl = elClass.substring((elClass.indexOf(‘['))+1, elClass.lastIndexOf(']‘)).split(‘,’);

if(countControl.length > 1) {
minWords = countControl[0];
maxWords = countControl[1];
} else {
maxWords = countControl[0];
}

$(this).after(‘0 Words’);
if(minWords > 0) {
$(this).siblings(‘.wordCount’).addClass(‘error’);
}

$(this).bind(‘keyup click blur focus change paste’, function() {
var number = 0;
var numWords = $(this).val().match(/\b/g);

if(numWords) {
number = numWords.length/2;
}

$(this).siblings(‘.wordCount’).children(’strong’).text(number);

if(number maxWords && maxWords != 0)) {
$(this).siblings(‘.wordCount’).addClass(‘error’);
} else {
$(this).siblings(‘.wordCount’).removeClass(‘error’);
}
});
});
});