What is the HTML <object> tag ?
HTML <object> tag defines an embedded object within an HTML document.
HTML <object> tag is used to embedded objects such as images, audio, videos, Java applets, and Flash animations.
We can use the <param> tag to pass parameters to plugins that have been embedded using the <object> tag.
How HTML <object> tag works ?
HTML <object> tag acts as a container to embed an external resource in an HTML document such as audio, video, flash, PDFs, external applications or browser plug-ins.
HTML <object> tag, data attribute specifies the URL of the embedded object.
If we insert text between the <object> and </object> tags, then it will only be displayed if the browser does not support the <object> tag.
Note :
To embed HTML, it is better to use the <iframe> tag.
To embed video or audio, it is better to use the <video> and <audio> tags.
Why is the HTML <object> tag used ?
HTML <object> tag is used to display multimedia like audio’s, videos, images, PDFs, and Flash in web pages.
It can also be used for displaying another web-page inside the HTML page.
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Syntax :
<object data="" type=""></object>
Example :
<!DOCTYPE html>
<html>
<head>
<title>Object Tag</title>
</head>
<body>
<center>
<h1 align="left">Object Tag</h1>
<br>
</center>
<object data=
"https://secureservercdn.net/192.169.221.188/s30.e0b.myftpupload.com/wp-content/uploads/2020/12/htmltags-main-title-cc.png"
width="250px" height="250px">Welcome to CSTechbook</object>
</body>
</html>
Output :

<object> Tag Attributes
HTML <object> tag support following specific attributes.
Sno | Attributes | Value | Description |
---|---|---|---|
1 | data | URL | Specify the URL of the embedded object. |
2 | form | form_id | Specify one or more forms that associate with <object> element. |
3 | height | pixels | Specify the height of the embedded object. |
4 | name | text | Specify the name of the embedded object. |
5 | type | MIME_type | Specify the content type of the embedded object. |
6 | usemap | #name | Specify name of the <map> element used with embedded object. |
7 | width | pixels | Specify the width of the embedded object. |
Following attribute has been removed in HTML5. | |||
1 | align | top bottom left right middle | Specify the alignment of the <object> element according to parent element. |
2 | archive | URL | Specifies the archives embedded object URL list separated by whitespace. |
3 | border | pixels | Specify the border thickness around embedded object. |
4 | codebase | URL | Specify the URL of the object source. |
5 | hspace | pixels | Specify the space on left and right side of the embedded object. |
6 | standby | text | Specify the text to display while loading object. |
7 | vspace | pixels | Specify the space on top and bottom side of the embedded object. |
Global Attributes
HTML <object> tag support following global attributes.
Sno | Attributes | Value | Description |
---|---|---|---|
1 | id | unique_name | Declared unique id for an element. |
2 | class | class_name | Declared one or more classnames for an element. |
3 | style | styles | CSS inline styles specify an element. |
4 | title | title | Specify extra details of element contain, this will display as a “tooltip” for an elements. |
Event Attributes
HTML <object> tag support following event attributes.
Sno | Attributes | Value | Description |
---|---|---|---|
1 | onfocus | script | element gets focus on object when script tobe run. |
2 | onblur | script | element lose the focus on object when scrip tobe run. |
3 | onabort | script | element gets aborted on object when script tobe run. |
4 | onchange | script | element gets anytime change on object when script tobe run. |
5 | onbeforeunload | script | element gets unloaded on object when scrip tobe run. |
6 | onclick | script | clicked on object when script tobe run. |
7 | ondblclick | script | double click on object when script tobe run. |
8 | onkeydown | script | key is pressed when script tobe run. |
9 | onkeypress | script | key is pressed over element then released when script tobe run. |
10 | onkeyup | script | key is released over element when script tobe run. |
11 | onmousedown | script | mouse button was pressed over an element when script tobe run. |
12 | onmouseout | script | mouse pointer release over an element when script tobe run. |
13 | onmousemove | script | run mouse pointer moved when script tobe run. |
14 | onmouseover | script | run mouse pointer move over when script tobe run. |
15 | onmouseup | script | mouse button is released when script tobe run. |
16 | onreset | script | form has been reset when script tobe run. |
17 | onselect | script | Select some content when script tobe run. |
18 | onsubmit | script | form has been submitted when script tobe run. |
19 | onload | script | object has load when script tobe run. |
20 | onchange | script | allow to change the object when script tobe run. |
21 | onunload | script | unload to the browser window when script tobe run. |
22 | ondrag | script | element being dragged when script tobe run. |
23 | ondragend | script | element being stop dragged when script tobe run. |
24 | ondragenter | script | element being go target dragged when script tobe run. |
25 | ondragleave | script | element being leave to target dragged when script tobe run. |
26 | ondragover | script | element being over to target dragged when script tobe run. |
27 | ondragstart | script | element being start dragged when script tobe run. |
28 | ondrop | script | element being dropped when script tobe run. |
29 | onerror | script | element error occurs when script tobe run. |
30 | onmessage | script | element message display when script tobe run. |
31 | onerror | script | element error occurs when script tobe run. |
32 | onmousewheel | script | mouse wheel will be rotate when script tobe run. |
33 | onscroll | script | scrollbar is scroll when script tobe run. |
34 | onresize | script | element should be resize when script tobe run. |
35 | onselect | script | all element content selected when script tobe run. |
36 | onstorage | script | element should be store in target when script tobe run. |
Browser Compatibility
Sno | Browser | Support |
1 | Chrome | Yes |
2 | Firefox | Yes |
3 | Edge | Yes |
4 | Opera | Yes |
5 | Safari | Yes |
6 | Internet Explorer | Yes |