R – how can you express multiple in xpath

rubyxpath

for multiple selectdown form, how can you express multiple options selected ?

  <select name="sweets" multiple="multiple">
    <option>Chocolate</option>
    <option selected="selected">Candy</option>
    <option>Taffy</option>
    <option selected="selected">Caramel</option>
    <option>Fudge</option>
    <option>Cookie</option>
  </select>

/html/body/form/select/option[1],option[2],option[3] ?

Best Answer

try this:

/html/body/form/select/option[1] | /html/body/form/select/option[2]

The pipe character ("|") join two sets, removing duplicate ones

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