SearchHighlight

The plugin in this package highlights the searched terms in the `searched` request parameter on the fly on the current displayed page. If the request parameter `searchtype` is filled with `exactphrase`, only the full request in `searched` is highlighted. The highlight result could be templated with a chunk, that could be referenced in the MODX system settings. A lot of SearchHighlight options could be changed with the system settings in the `searchhighlight` namespace.