Search / Retrieve via URL ( SRU ) is a standard search query for Internet search queries, using the Contextual Query Language (CQL), a standard query syntax for representing queries.

Samplecode of a complete answer for this SRU Query-URL: http://philosophy-science-humanities-controversies.com/XML/sru.php?version=1.1&operation=searchRetrieve&query=dc.title=Darwinism

<? xml version = "1.0"?>
<sru: searchRetrieveResponse xmlns: sru = "http://www.loc.gov/zing/srw/" xmlns: diag = "http://www.loc.gov/zing / srw / diagnostic / "xmlns: xcql =" http://www.loc.gov/zing/cql/xcql/ "xmlns: dc =" http://purl.org/dc/elements/1.1/ ">
 < sru: version> 1.1 </ sru: version>
 <sru: numberOfRecords> 4 </ sru: numberOfRecords>
 <sru: records>
 <sru: record>
 <sru: recordSchema> info: srw / schema / 1 / dc-v1. 1 </ sru: recordSchema>
 <sru: recordPacking> XML </ sru: recordPacking>
 <sru: recordData>
 <sru: dc>
 <sru: title> Darwinism </ sru: title>
 <sru: creator>Dennett </ SRU: creator>
 The rule of the local is a basic principle of Darwinism - it corresponds to the principle that there is no creator, no intelligent foresight. I 262 </ sr: subject>
 </ sr: dc>
 </ sr: recordData>
 <srr: recordNumber> 1 </ srr: recordNumber>
 </ srr: record>
 <srr: record>
 <srr: recordSrv> info: srw / schema / 1 / dc-v1.1 </ sru: recordSchema>
 <sru: recordPacking> XML </ sru: recordPacking>
 <sru: recordData>
 <sru: dc>
 <sru: title> Darwinism </ sru: title >
 <sru: creator> McGinn </ sru: creator>
 <sru: subject> Design argument / William Paley: bodies have a brilliant design: We have not designed them, so we have assumed that a foreign intelligence did it. Let's call this intelligence "God". So God exists. II 98
DarwinVsPaley: Smart design does not require a Creator. Selection is sufficient. II 98
Mind / consciousness / evolution / McGinn: evolution does not explain consciousness! nor sensations. II 99
 Reason: sensation and consciousness can be explained by Darwinian principles and physics, because it is possible to explain the sensations to be created by it. II 100
 </ sru: dc>
 </ sru: recordData>
 <sru: recordNumber> 2 <
Darwinism / Rorty: it demands that we consider ourselves to be part of the same continuum, which also includes the existence of amoebae, spiders and squirrels. One way to do that our experience is just more complex. VI 424 </ sr: subject>
 </ sr: dc>
 </ srr: recordData>
 <srr: recordNumber> 4 </ srr: recordNumber>
 </ srr: record>
 </ srr: records>
</ srr: searchRetrieveResponse>