HTML accept Attribute

HTML | input readonly Attribute

Last Updated : 12 Aug, 2022

The readonly attribute of <input> element in HTML is used to specify that the input field is read-only. If an input is readonly, then it’s content cannot be changed but can be copied and highlighted. It is a boolean attribute.

Syntax:

<input readonly>

Example: This example uses HTML <input> readonly Attribute.

html

<!DOCTYPE html> 
<html> 
 
<head> 
    <title>HTML Input readonly Attribute</title> 
</head> 
 
<body style = "text-align:center">     
    <h1 style = "color: green;">
        GeeksforGeeks
    </h1> 
         
    <h2>
        HTML Input readonly Attribute
    </h2> 
 
    <label>Input: 
     
        <!--A readonly input-->
        <input type="text" name="value" value = 
            "This input field is readonly" readonly> 
    </label> 
</body> 
 
</html>                    

Output:

inputreadonly

Supported Browsers: The browser supported by <input> readonly attribute are listed below:

Apple Safari 1.0
Google Chrome 1.0
Edge 12.0
Firefox 1.0
Opera 12.1
Internet Explorer 5.5

HTML accept Attribute

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Vishal Chaudhary 2

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