如何向php-element添加margin-left和margin-right [关闭]

Question

I want to add a margin-left and margin-right to this element. Can anybody help me with that?

this.$list.css( 'width', 100 * this.itemsCount + '%' );

Answer 1

I assume this should be a jquery question, but...

css() can take a object as a parameter, so try...

this.$list.css({
  'width': 100 * this.itemsCount + '%',
  'margin-left': '10px',
  'margin-right': '10px'
});