HTML DOM console.info()用法及代碼示例

HTML中的console.info()方法用於在控製台中編寫消息。它指示有關任何元素或對象的重要消息。該消息將作為參數發送到console.info()方法。

用法:

console.info( message )

參數：此方法接受單個參數消息，該消息是必需的，用於指定要在控製台上寫入的信息。

以下程序說明了HTML中的console.info()方法：

範例1：

<!DOCTYPE html> 
<html> 
    <head>  
        <title>DOM console.info() Method</title>  
        <style>  
            h1 {  
                color:green;  
            }  
            h2 { 
                font-family:Impact; 
            } 
            body {  
                text-align:center;  
            }  
        </style>  
    </head> 
    <body> 
        <h1>GeeksforGeeks</h1>  
        <h2>DOM console.info() Method</h2>  
        <p>To view the message in the console press the F12  
        key on your keyboard.</p> 
        <p> 
         To view the message, double click the button below:
        </p><br> 
        <button ondblclick="info_console()"> 
         View Message 
        </button> 
        <script> 
            function info_console() { 
                console.info 
                  ("GeeksforGeeks is a portal for geeks."); 
            } 
        </script> 
    </body> 
</html>

輸出：

控製台視圖：

範例2：使用console.info()方法時顯示對象

<!DOCTYPE html> 
<html> 
    <head>  
        <title>DOM console.info() Method</title>  
        <style>  
            h1 {  
                color:green;  
            }  
            h2 { 
                font-family:Impact; 
            } 
            body {  
                text-align:center;  
            }  
        </style>  
    </head> 
    <body> 
        <h1>GeeksforGeeks</h1>  
        <h2>DOM console.info( ) Method</h2>  
        <p> 
         To view the message in the console 
         press the F12 key on your keyboard. 
        </p> 
        <p> 
         To view the message, double click the button below:
        </p><br> 
        <button ondblclick="info_console()"> 
         View Message 
        </button> 
        <script> 
            function info_console()  { 
                var MyElement =  
                  { Product:"Coca Cola", Type:"Beverage" }; 
                console.info(MyElement); 
            } 
        </script> 
    </body> 
</html>

輸出：

控製台視圖：

支持的瀏覽器：console.info()方法支持的瀏覽器如下：

穀歌瀏覽器
Internet Explorer 8.0
Firefox 4.0
Opera
蘋果瀏覽器

相關用法

注：本文由純淨天空篩選整理自Shubrodeep Banerjee大神的英文原創作品 HTML | DOM console.info() Method。非經特殊聲明，原始代碼版權歸原作者所有，本譯文未經允許或授權，請勿轉載或複製。