To search for items, users, and tags, use a search interface with standard query parameters.
GET /pathways/api/items?format=XML&query=planetary+science&resultCount=2The response contains the search results, as shown in the example below:
<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <soc:PResultList xmlns:soc="http://social.bea.com/pathways"> <item> <activityRank>0.0</activityRank> <classId>18</classId> <description>...featured a hit piece on Dr. S. Fred Singer, the esteemed Professor Emeritus of environmental <span class="ptHighlight">science</span> at the University of Virginia...featured a hit piece on Dr. S. Fred Singer, the esteemed Professor Emeritus of environmental <span class="ptHighlight">science</span> at the University of Virginia. In a segment disgracefully entitled &quot;Welcome to 'The Denial Machine...scientists that disagree with what your saying. The IPCC, NASA, NOAA, the National Academy of <span class="ptHighlight">Sciences</span>, the American Association for the Advancement of Science, the American Geophysical Union, the American Meteorological...cyclicity in varves and turbidites from the Arabian Sea: hypothesis of tidal origin (Global and <span class="ptHighlight">Planetary</span> Change, Volume 34, Issues 3-4, Pages 313-325, November 2002) - W. H. Bergera, U...M. Kauffman, Ph.D. Organic Chemistry, MIT, USA Joel Schwartz, B.S. Chemistry, M.S. <span class="ptHighlight">Planetary</span> <span class="ptHighlight">Science</span>, California Institute of Technology, USA John Brignell, Ph.D. Professor Emeritus, Department of Electronics &amp; Computer...</description> <folderClassId>17</folderClassId> <folderId>200</folderId> <folderName>\Knowledge Directory\Test</folderName> <iconLink>plumtree/portal/public/img/sml{52a5a5a0-84c9-11d2-a0c5-0060979c42d8}.gif</iconLink> <isFavorite>false</isFavorite> <lastModified>2008-03-24T05:38:00-07:00</lastModified> <name>ABC's Global Warming Hit Piece "Welcome to 'The Denial Machine'" | NewsBusters.org</name> <objectId>8267</objectId> <path>\Knowledge Directory\Test</path> <rank>1</rank> <resultScore>2.84252</resultScore> <source>PTPORTAL</source> <type>Document</type> <URL>http://smahendr03.amer.bea.com:8080/portal/server.pt?open=18&objID=8267&mode=2&in_hi_userid=1</URL> <viewDetailURL>http://smahendr03.amer.bea.com:8080/portal/server.pt?objID=8267&open=18&mode=3&subspace=mySubspaceKey&space=Opener</viewDetailURL> </item> <item> <activityRank>0.0</activityRank> <classId>18</classId> <description>...Coverage of <span class="ptHighlight">science</span> by SignOnSanDiego.com and The San Diego Union-Tribune...Pension Crisis Special Reports Video Multimedia Photo Galleries Topics Education Features Health | Fitness Military Politics <span class="ptHighlight">Science</span> Solutions Opinion Columnists Steve Breen Forums Weblogs Communities U-T South County U-T East...asteroid to determine whether it is on a potentially disastrous collision course with Earth, The <span class="ptHighlight">Planetary</span> Society announced Tuesday. WASHINGTON, 2:01 p.m. Feb. 25 (AP) Limiting fish catch to...Museum of Man San Diego Natural History Museum SDSU College of Engineering SDSU College of <span class="ptHighlight">Sciences</span> San Diego Supercomputer Center San Diego Zoological Society Scripps Institution of Oceanography Scripps Research Institute...</description> <folderClassId>17</folderClassId> <folderId>200</folderId> <folderName>\Knowledge Directory\Test</folderName> <iconLink>plumtree/portal/public/img/sml{52a5a5a0-84c9-11d2-a0c5-0060979c42d8}.gif</iconLink> <isFavorite>false</isFavorite> <lastModified>2008-03-24T05:41:00-07:00</lastModified> <name>SignOnSanDiego.com > News > Science</name> <objectId>9238</objectId> <path>\Knowledge Directory\Test</path> <rank>2</rank> <resultScore>2.68074</resultScore> <source>PTPORTAL</source> <type>Document</type> <URL>http://smahendr03.amer.bea.com:8080/portal/server.pt?open=18&objID=9238&mode=2&in_hi_userid=1</URL> <viewDetailURL>http://smahendr03.amer.bea.com:8080/portal/server.pt?objID=9238&open=18&mode=3&subspace=mySubspaceKey&space=Opener</viewDetailURL> </item> <totalCount>102</totalCount> </soc:PResultList>