Why Does My HTML Page Load as a Plugin in Google Chrome, but Not Firefox?

Loading HTML Pages in a Div Using JavaScript: Troubleshooting

Despite its simplicity, loading HTML pages into a div using JavaScript can sometimes pose challenges, particularly in different browsers. This article addresses a specific issue encountered when using the object tag to load a page in Google Chrome.

Original Issue:

The provided code, which utilizes the object tag, successfully loads a page in Firefox. However, upon attempting the same action in Google Chrome, the browser prompts for a plug-in.

Solution:

After thorough investigation, the solution was identified: replacing the type attribute value of the object tag from "type/html" to "text/html" resolved the issue in Google Chrome.

The updated code that works in both Firefox and Google Chrome is as follows:

function load_home() {
     document.getElementById("content").innerHTML='<object type="text/html" data="home.html"></object>';
}

Explanation:

While the type/html value is generally recognized in older browsers like Firefox, some modern browsers, such as Google Chrome, have stricter MIME type requirements. By explicitly specifying "text/html", we ensure compatibility across browsers and eliminate the need for a plug-in prompt.

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