26 Access document object
1: <script language="JavaScript">
2: var myURL = ;
3: (myURL);
4: </script>
27 Dynamic output HTML
1: <script language="JavaScript">
2: (“<p>Here's some information about this document:</p>");
3: (“<ul>");
4: (“<li>Referring Document: “ + + “</li>");
5: (“<li>Domain: “ + + “</li>");
6: (“<li>URL: “ + + “</li>");
7: (“</ul>");
8: </script>
28 Output line break
1: (“<strong>a</strong>");
2: (“b");
29 Output date
1: <script language="JavaScript">
2: var thisDate = new Date();
3: (());
4: </script>
30 Time zone for the specified date
1: <script language="JavaScript">
2: var myOffset = -2;
3: var currentDate = new Date();
4: var userOffset = ()/60;
5: var timeZoneDifference = userOffset - myOffset;
6: (() + timeZoneDifference);
7: (“The time and date in Central Europe is: “ + ());
8: </script>
31 Set date output format
1: <script language="JavaScript">
2: var thisDate = new Date();
3: var thisTimeString = () + “:" + ();
4: var thisDateString = () + “/" + () + “/" + ();
5: (thisTimeString + “ on “ + thisDateString);
6: </script>
32 Read URL parameters
1: <script language="JavaScript">
2: var urlParts = (“?");
3: var parameterParts = urlParts[1].split(“&");
4: for (i = 0; i < ; i++) {
5: var pairParts = parameterParts[i].split(“=");
6: var pairName = pairParts[0];
7: var pairValue = pairParts[1];
8: (pairName + “ ：“ +pairValue );
9: }
10: </script>
Do you think HTML is stateless?
33 Open a new document object
1: <script language="JavaScript">
2: function newDocument() {
3: ();
4: (“<p>This is a New Document.</p>");
5: ();
6: }
7: </script>
34 page jump
1: <script language="JavaScript">
2: = “https:///";
3: </script>
35 Add web page loading progress window
1: <html>
2: <head>
3: <script language='javaScript'>
4: var placeHolder = ('','placeholder','width=200,height=200');
5: </script>
6: <title>The Main Page</title>
7: </head>
8: <body onLoad='()'>
9: <p>This is the main page</p>
10: </body>
11: </html>
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