5.12. ReplaceAttr

Works in concert with InsertHTML, defining a single attribute which will be replaced in the insertion operation..

  UserTag tagname ReplaceAttr  htmltag attr

An example is the standard HTML <A HREF=...> tag. If you want to use the Interchange tag [area pagename] inside of it, then you would normally want to replace the HREF attribute. So the equivalent to the following is defined within Interchange:

  UserTag  area  ReplaceAttr  a  href

Causing this

    <A MV="area pagename" HREF="a_test_page.html">

to become

    <A HREF="http://yourserver/cgi/simple/pagename?X8sl2lly;;44">

when intepreted.