ChartDirector Ver 3.1 (PHP Edition Edition)
Layer.setHTMLImageMap
Usage
Description
Arguments
Argument | Default | Description |
---|---|---|
url | (Mandatory) | The URL to be used in the "href" attribute of the image map. Parameter substitution and formatting is supported. If no href attribute is needed (e.g. the image map is for onmouseover events only), use an empty string as the URL. |
queryFormat | "" | A text string representing the template of the query parameters to be appended to the URL. Parameter substitution and formatting is supported. An empty string means the default query parameters will be used (see table above). To disable query parameters, use a space chartacter as the queryFormat. |
extraAttr | "" | A text string to specify additional attributes to add to the <area> tag. Parameter substitution and formatting is supported. |
Return Value