Kaya 0.5.1 reference for CGI::imageHandler

HTML imageHandler(Void(a) fn, a dat, String alt, Int width=-1, Int height=-1, String attribs="")

Arguments

• fn: The image generating function
• dat: A parameter for the image generating function
• alt: The alternative text for the image
• width: The width of the image in pixels (optional)
• height: The height of the image in pixels (optional, but must be specified if width is specified)
• attribs: Additional image attributes (e.g. "title='Graph 1' id='gr1'") (this value is not filtered in any way, and so user-supplied data should not be used here).

Usage

Return the HTML to add an image to a page, where the image is generated by one of the functions in the CGI application.

Related

• Image