DOM - 實體物件屬性 - notationName



notationName 屬性提供未解析實體的符號和值。對於已解析實體,其值為 null。

語法

以下是 notationName 屬性用法的語法。

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示例

notation.xml 內容如下 −

<?xml version="1.0"?>
<!DOCTYPE address [
   <!ELEMENT address (#PCDATA)>
   <!NOTATION name PUBLIC "Tanmay">
   <!ATTLIST address category NOTATION (name) #REQUIRED>
]>

<address name = "Tanmay">Hello world!!!!!!</address>

以下示例演示了 notationName 屬性的使用 −

<!DOCTYPE html>
<html>
   <head>
      <script>
         function loadXMLDoc(filename) {
            if (window.XMLHttpRequest) {
               xhttp = new XMLHttpRequest();
            } else // code for IE5 and IE6 {
               xhttp = new ActiveXObject("Microsoft.XMLHTTP");
            }
            xhttp.open("GET",filename,false);
            xhttp.send();
            return xhttp.responseXML;
         }
      </script>
   </head>
   <body>
      <script>
         xmlDoc = loadXMLDoc("/dom/notation.xml");

         x = xmlDoc.getElementsByTagName('address');
         document.write("Name of the attribute notation is : ")
         document.write(x.item(0).attributes[0].nodeName);
         document.write("<br>")
         document.write("Value of the attribute notation is : ");
         document.write(x.item(0).attributes[0].nodeValue);
      </script>
   </body>
</html>

執行

將此檔案另存為 entityattribute_notations.htm 在伺服器路徑(此檔案和 notation.xml 應在伺服器的相同路徑中)。我們將獲得如下所示的輸出 −

Name of the attribute notation is : name
Value of the attribute notation is : Tanmay
dom_entity_object.htm
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