The js menu clicks on a simple instance of the show or hide effect

  • 2020-03-30 01:19:50
  • OfStack


<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title> Headless document </title>
<script type="text/javascript">
function Show_Hidden(trid){
    if(trid.style.display=="block"){
        trid.style.display='none';
    }else{
        trid.style.display='block';
    }
}
</script>
</head>
<body>
<a href="#" onclick="Show_Hidden(tr1)"> declare 3A Level, 2A Level, 1A Class ii tourist attractions </a>
<table>
<tr id="tr1" style="display:none;">
<td> All within the territory of the People's Republic of China, the official opening is engaged in tourism business for more than a year traveling scenic area, including the concept of scenic spot, Wen Boyuan hall, temple hall, tourist resorts, theme parks, nature reserves, forest park, geological parks, amusement parks, zoos, botanical gardens and industry, agriculture, trade, science and education, military, sports, culture and art, such as scenic spots, can apply to attend the quality rating. 
 The quality grade assessment of tourist attractions refers to the assessment of tourist attractions with independent management and service agencies, and no separate assessment shall be made of internal tourist spots such as gardens within gardens and scenes within scenes. 
</td>
</tr>
</table>
</body>
</html>


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