HTML | DOM close() 方法

DOM close() 方法用于关闭输出流。它用于指示在窗口上书写的完成。 close() 方法不需要任何参数。

句法：

document.close()

示例 1：

    
        DOM close Method
        
            h1, h2{
            color:green;
        }
        body {
            text-align:center;
        }
        
    
    
        GeeksForGeeks
        DOM close() Method
        Submit
        
  
            // This function is called on submit, it opens
            // a stream, write "PRACTICE" and then closes
            // the stream.
            function geeks() {
                document.open();
                document.write("<h1>PRACTICE</h1>");
                document.close();
            }
        
    
                    

输出：

示例 2：本示例使用 window.close 方法在新窗口中显示输出。

    
        
            h1, h2 {
                color:green;
            }
            body {
                text-align:center;
            }
        
    
    
        GeeksForGeeks
        DOM close() Method
        Submit
        
  
            // This function is called on submit, it opens
            // a new window and a stream, write "PRACTICE" and 
            // then closes the stream.
            function geeks() {
                var gfg = window.open();
                gfg.document.open();
                gfg.document.write("<h1>PRACTICE</h1>");
                gfg.document.close();
            }
        
    
                    

输出：

支持的浏览器： DOM close() 方法支持的浏览器如下：

• 谷歌浏览器
• IE浏览器
• 火狐
• 歌剧
• 苹果浏览器