Enrole a última palavra de um parágrafo em tags de span usando jQuery
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<p>Phasellus sit amet auctor velit, ac egestas augue.</p>
<script>
jQuery(document).ready(function($){
$('p').html(function(){
// separate the text by spaces
var text= $(this).text().split(' ');
// drop the last word and store it in a variable
var last = text.pop();
// join the text back and if it has more than 1 word add the span tag
// to the last word
return text.join(" ") + (text.length > 0 ? ' <span class="last">'+last+'</span>' : last);
});
});
</script>
<style>
span{
color:red;
}
</style>
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