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By: a guest on May 2nd, 2012  |  syntax: None  |  size: 0.34 KB  |  hits: 12  |  expires: Never
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  1. reset a select element
  2. selectElement.options[0].selected=true;
  3.        
  4. Uncaught TypeError: Cannot read property '0' of undefined
  5.        
  6. <select id="selectElement">
  7.     <option>First</option>
  8.     <option selected>Second</option>
  9. </select>
  10.        
  11. selectElement.options[0].selected="selected";
  12.        
  13. document.getElementById('mySelect').selectedIndex = 0;
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