Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Using the value "Image/*" for the accept attribute of the HTML input Element, how can I add .pdf to the array of preconfigured file types (.jpe, .jpg, .jpeg, .?

  • 1 பதிலளி
  • 4 இந்த பிரச்னைகள் உள்ளது
  • 8 views
  • Last reply by Gingerbread Man

On a form, using the value "image/*" for the accept attribute of the HTML input Element, how can I add .pdf to the array of pre-configured file types (.jpe, .jpg, .jpeg, .gif, .png, .bmp, .ico, .svg, .svgz, .tif, .tiff, .ai, .drw, .pct, .psp, .xcf, .psd, .raw)?

Say I wanted to add .gif, .jfif or .ico. I find this array limited, how can I add types to image?

<input type="file" name="file" accept="image/*" id="file" />

mimeTypes.rdf does not seem to allow this.

On a form, using the value "image/*" for the accept attribute of the HTML input Element, how can I add .pdf to the array of pre-configured file types (.jpe, .jpg, .jpeg, .gif, .png, .bmp, .ico, .svg, .svgz, .tif, .tiff, .ai, .drw, .pct, .psp, .xcf, .psd, .raw)? Say I wanted to add .gif, .jfif or .ico. I find this array limited, how can I add types to image? <input type="file" name="file" accept="image/*" id="file" /> mimeTypes.rdf does not seem to allow this.

All Replies (1)

mimeTypes.rdf has nothing to do with web development. It's a file that stores your file handling preferences (e.g. if you want ZIP files automatically saved or opened).

You can't change the file types of the pre-defined content specifiers (audio/*, video/*, image/*), but you can specify additional MIME types. To add PDF to your above example,


<input type="file" name="file" accept="image/*,application/pdf" id="file" />


For details, see