The anchor weblet provides a hyperlink (or anchor) control. It broadly corresponds to the <a> (anchor) HTML element that designates the destination of a hypertext link.
The anchor weblet looks like this (the department codes):
The anchor weblet is frequently used with a field or a column in a list to provide a quick and easy way to both select an item and initiate an action concerning that item. In the example above, the department codes have been made into anchors. When the user clicks a department code another webroutine is invoked that displays details for the corresponding department. The currentrowhfield and currentrownumval properties specify that the corresponding department code is passed to that webroutine.