I've got the flowchart macro working in my confluence, but if I try to add a URL things blow up.

ie

{flowchart}
"Map View" -> "Day View"{flowchart}

works just fine but

{flowchart}
"Map View"[URL="http://www.seis.sc.edu"] -> "Day View"{flowchart}

gives

flowchart: Failed to create image map:warning, language cmapx not recognized, use one of: ps ps2 hpgl pcl mif pic gd gd2 gif jpg jpeg png wbmp ismap imap cmap vrml vtx mp fig svg svgz dot canon plain plain-ext xdot:2: parse error near line 2context: