這可以通過用document.onreadystatechange的方法來監聽狀態改變, 然后用document.readyState == “complete”判斷是否加載完成。
可以采用2個div,其中一個在前面,一個在后面,前面的先顯示,里面放一個頁面正在加載中的小圖片,小flash都可以。
后面的div開始加載內容,在頁面上隨時監測加載是否完畢,如果加載完畢,將前面的div隱藏,后面的div提到前面來即可。
document.onreadystatechange = subSomething;//當頁面加載狀態改變的時候執行這個方法. function subSomething() { if(document.readyState == “Loaded”) //當頁面加載狀態 {
//Load提示第一個div隱藏掉
//將Html顯示
}
頁面加載readyState的五種狀態 原文如下:
0: (Uninitialized) the send( ) method has not yet been invoked.
0 - (未初始化)還沒有調用send()方法
1: (Loading) the send( ) method has been invoked, request in progress.
1 - (載入)已調用send()方法,正在發送請求
2: (Loaded) the send( ) method has completed, entire response received.
2 - (載入完成)send()方法執行完成,已經接收到全部響應內容
3: (Interactive) the response is being parsed. 4: (Completed) the response has been parsed, is ready for harvesting.
3 - (交互)正在解析響應內容
4: (Completed) the response has been parsed, is ready for harvesting.
4 - (完成)響應內容解析完成,可以在客戶端調用了