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	function checkQuestionType() {
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		  if (document.getElementById) document.getElementById("reserveRow").style.display = "none";
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	function checkQuestionForm() {
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	function checkCommentForm() {
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	function clearFormField(oFormField) {
	  oFormField.value = '';
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  function addToFavourites() { 
    var favoriteurl="http://www.snh.org.uk"; 
    var favoritetitle="Scottish National Nature Reserves"; 
    window.external.AddFavorite(favoriteurl,favoritetitle); 
  }
  
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//-->