首頁 > 開發者 > JavaScript
54 改變瀏覽器狀態列文字提示
1<script language=”JavaScript”>
2 window.status = “A new status message”;
3</script>
55 彈出確認提示框
1<script language=”JavaScript”>
2 var userChoice = window.confirm(“Click OK or Cancel”);
3 if (userChoice) {
4 document.write(“You chose OK”);
5 } else {
6 document.write(“You chose Cancel”);
7 }
8</script>
56 提示輸入
1<script language=”JavaScript”>
2 var userName = window.prompt(“Please Enter Your Name”,”Enter Your Name Here”);
3 document.write(“Your Name is “ + userName);
4</script>
57 開啟一個新視窗
1//開啟一個名稱為myNewWindow的瀏覽器新視窗
2<script language=”JavaScript”>
3 window.open(“http://www.xrss.cn”,”myNewWindow”);
4</script>
58 設定新視窗的大小
1<script language=”JavaScript”>
2 window.open(“http://www.xrss.cn”,”myNewWindow”,'height=300,width=300');
3</script>
59 設定新視窗的位置
1<script language=”JavaScript”>
2 window.open(“http://www.xrss.cn”,”myNewWindow”,'height=300,width=300,left=200,screenX=200,top=100,screenY=100');
3</script>
60 是否顯示工具列和滾動欄
1<script language=”JavaScript”>
2 window.open(http://www.xrss.cn","myNewWindow","toolbar=no, scrollbars=no, ");
3</script>
61 是否可以縮放新視窗的大小
1<script language=”JavaScript”>
2 window.open('http://www.xrss.cn' , 'myNewWindow', 'resizable=yes' );
3</script>
62 載入一個新的文檔到當前視窗
1<a href='#' );”>Open a full-screen window</a>
65 新視窗和父視窗的操作
1<script language=”JavaScript”>
2 //定義新視窗
3 var newWindow = window.open(“128a.html”,”newWindow”);
4 newWindow.close(); //在父視窗中關閉開啟的新視窗
5</script>
6
7在新視窗中關閉父視窗
8window.opener.close()
66 往新視窗中寫內容
1<script language=”JavaScript”>
2 var newWindow = window.open(“”,”newWindow”);
3 newWindow.document.open();
4 newWindow.document.write(“This is a new window”);
5 newWIndow.document.close();
6</script>
67 載入頁面到架構頁面
1<frameset cols=”50%,*”>
2<frame name=”frame1” src="/”135a.html"”>
3<frame name=”frame2” src="/”about:blank"”>
4</frameset>
5在frame1中載入frame2中的頁面
6parent.frame2.document.location = “135b.html”;
68 在架構頁面之間共用指令碼
如果在frame1中html檔案中有個指令碼 1function doAlert() {
2 window.alert(“Frame 1 is loaded”);
3} 那麼在frame2中可以如此調用該方法
1<body onLoad=”parent.frame1.doAlert();”>
2 This is frame 2.
3</body>
4
69 資料公用
可以在架構頁面定義資料項目，使得該資料可以被多個架構中的頁面公用
1<script language=”JavaScript”>
2 var persistentVariable = “This is a persistent value”;
3</script>
4<frameset cols=”50%,*”>
5<frame name=”frame1” src="/”138a.html"”>
6<frame name=”frame2” src="/”138b.html"”>
7</frameset> 這樣在frame1和frame2中都可以使用變數persistentVariable
70 架構程式碼程式庫
根據以上的一些思路，我們可以使用一個隱藏的架構頁面來作為整個框架組的程式碼程式庫
1<frameset cols=”0,50%,*”>
2<frame name=”codeFrame” src="/”140code.html"”>
3<frame name=”frame1” src="/”140a.html"”>
4<frame name=”frame2” src="/”140b.html"”>
5</frameset>
6
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