Javascript HTML值为Array

Question

$("#keyword-content").html()

Produces

  <p>
    javascript
  </p>
  <p>
    ruby
  </p>
  <p>
    python
  </p>

How can I convert this to ["javascript", "ruby", python"] ?

Answer 1

You can use the map method:

var arr = $('#keyword-content p').map(function(){
      return $(this).text()
}).get()

Answer 2

Something like this:

var myArray = [];

$("#keyword-content p").each(function(index,item) {
    myArray.push($(item).text());
});