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Remove selected items from select box

/ Published in: JavaScript
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This will remove the items in a select box/list box that have been selected.

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Copy this code and paste it in your HTML 
  1. function remove_selected_items(listid){
  2. 	var list = document.getElementById(listid);
  3. 	var items = list.options.length;
  4.  
  5. 	for(var i = items-1; i >= 0; i--) {
  6. 		if(list.options[i].selected == true){
  7. 			list.remove(i);
  8. 		}
  9. 	}
  10. }

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