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HTML DOM Parameter Object
The HTML DOM Parameter Object represent the <param> element of an HTML document.
Create param object
Syntax
Following is the syntax −
document.createElement(“PARAM”);
Properties of param object
Property | Explanation |
---|---|
name | It returns and modify the value of the name attribute of a param element in an HTML document. |
value | It returns and modify the content of the value attribute of a param element in an HTML document. |
Example
Let us see an example of param object −
<!DOCTYPE html> <html> <head> <style> html{ height:100%; } body{ text-align:center; color:#fff; background: linear-gradient(62deg, #FBAB7E 0%, #F7CE68 100%) center/cover no-repeat; height:100%; } .btn{ background:#0197F6; border:none; height:2rem; border-radius:2px; width:60%; margin:2rem auto; display:block; color:#fff; outline:none; cursor:pointer; } </style> </head> <body> <h1>DOM Parameter Object Demo</h1> <button onclick="create()" class="btn">Create a Param element</button> <script> function create() { var objectElement = document.createElement("OBJECT"); objectElement.setAttribute("data", "https://www.tutorialspoint.com/html/Kalimba.mp3"); objectElement.setAttribute("class", "object-element"); document.body.appendChild(objectElement); var paramObject = document.createElement("PARAM"); paramObject.setAttribute("name", "autoplay"); paramObject.setAttribute("value", "true"); document.querySelector(".object-element").appendChild(paramObject); } </script> </body> </html>
Output
This will produce the following output −
Click on “Create a Param element” button to create a <param> element in the HTML document −
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