search through area titles
connect this module to a node
construct a helper table with a list of node_id's that are to be searched
return a ready-to-use context with highlights
routine that is called periodically by cron
add demonstration data to the system
disconnect this module from a node
construct a dialog definition for the search 'scope' and other parameters
construct an ordered list of places to search perhaps with hints about # of hits
construct an array with keywords to look for
highlight words in a lowercase search context snippet
kickstarter for calling modules' search function (after loading the source files)
construct a navigation bar with 'previous' 1 2 3 4 ... 'next'
search through node titles and link_texts
save the modified content data of this module linked to node $node_id
search this module's content in selected nodes for keywords in $qwords
present the user with a dialog to modify the search that is connected to node $node_id
perform a simple linear search in a module table
display the content of the search linked to node $node_id
validate the data entered by the visitor
retrieve all configuration data for this search
construct a dialog definition for the visitor's search form
construct a where-clause to look for keywords in 1 or more fields