PUBLIC MARKS with tags base64 & image

data: URI Generator The data: URI scheme allows you to build URLs that embed small data objects. data: URIs are supported by most modern browsers except for Internet Explorer. The lack of IE support is holding back widespread adoption of data: URIs, but they are still very useful in a couple of specific areas such as embedding graphics and other data items in Greasemonkey scripts. You can read more about data: URIs and see some examples of their use, or use the generator below to create your own. data: URIs are defined in RFC 2397.

Je m’explique. Vous pouvez créez de toute pièce une URL contenant un fichier, qu’il soit image, ascii, texte ou encore xml. Celle-ci se forme de cette façon pour une image par exemple: data:image/jpeg;base64,jpeg_encodée_en_base64Quoiqu’il en soit, voici comment faire ! Tout d’abord, il faut convertir votre fichier en base64. Moi je vais convertir une image. Il a des tas de sites qui fond ça mais celui là est sympa: http://www.sveinbjorn.org/dataurlmaker Plus votre fichier est gros, plus ces lignes de codées seront longues. Il suffit ensuite de replacer cette chaine dans les tags cité ci dessus: <img src="data:image/jpeg;base64,ICI_LE_CODE_BASE64"> et le tour est joué !

Converts image files to base64 data with a preview pane (256 x 256) :displays the size and image of the returned data. Options to copy data to browser url location bar, to the clipboard or save to file (default .txt) with a choice of 16 pre-defined format

Data URLs are a clever way of embedding images in HTML. Instead of linking to an image stored locally on the server, the image is provided within the URL itself as a base64-encoded string of data preceded by a mime-type. In this article I discuss how Data URLs can be effectively used to optimize website loading times and performance.

This page contains a CGI program called the "Data URL Image Generator". If you select an image file and submit the form below, you get a Data URL for the image, as per the RFC specification for Data URLs.