import proxml.*;      // imports the proxml library

XMLInOut xml;         // creates a variable named 'xml' that will hold an XMLInOut object

void setup() {
  xml = new XMLInOut(this);        // creates an XMLInOut object and stores it in the 'xml' variable
  xml.loadElement("http://santabarbara.craigslist.org/w4m/index.rss");    // loads the xml file into the XMLInOut object stored in the variable 'xml'
}

void xmlEvent(XMLElement element) {  // this method is called when the main (or root) xml element is finished loading. 'element' represents
                                     // ...this root xml element.
  XMLElement[] e;                    // create an array of XMLElements named 'e'
  XMLElement title;                  // create a variable named 'title' that will store an XMLElement
  e = element.getChildren();         // get all the child elements of the root element and store them in the array we just created 
  for(int i=1; i<e.length; i++) {     // loop for as long as i is less than the length of the elements array, with i starting at 1
                                      // ... we start looping at one so that we skip the channel element of the rss feed and move straight
                                      // ... to the items, which are what contain the titles and the links
    title = e[i].firstChild();        // we know the first child of any item element in the craigslist feed is going to be title...
                                      // ... the only reason we know this is from actually downloading and looking at the format of the rss file
    println(title.firstChild());      // print the first child (which is the text) of the title element
  }
}

/* A SEMI-RECENT CRAIGSLIST RSS FILE FOR YOU TO LOOK AT
<?xml version="1.0" encoding="ISO-8859-1"?>

<rdf:RDF
 xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
 xmlns="http://purl.org/rss/1.0/"
 xmlns:ev="http://purl.org/rss/1.0/modules/event/"
 xmlns:taxo="http://purl.org/rss/1.0/modules/taxonomy/"
 xmlns:dc="http://purl.org/dc/elements/1.1/"
 xmlns:syn="http://purl.org/rss/1.0/modules/syndication/"
 xmlns:dcterms="http://purl.org/dc/terms/"
 xmlns:admin="http://webns.net/mvcb/"
>

<channel rdf:about="http://santabarbara.craigslist.org/w4m/">
<title>craigslist | women seeking men in santa barbara</title>
<link>http://santabarbara.craigslist.org/w4m/</link>
<description></description>
<dc:language>en-us</dc:language>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:publisher>webmaster@craigslist.org</dc:publisher>
<dc:creator>webmaster@craigslist.org</dc:creator>
<dc:source>http://santabarbara.craigslist.org/w4m/</dc:source>
<dc:title>craigslist | women seeking men in santa barbara</dc:title>
<dc:type>Collection</dc:type>
<syn:updatePeriod>hourly</syn:updatePeriod>
<syn:updateFrequency>4</syn:updateFrequency>
<syn:updateBase>2007-01-18T08:53:04-08:00</syn:updateBase>
<items>
 <rdf:Seq>
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/264422889.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/264408152.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/263844303.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/263841522.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/263831592.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/263774846.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/263756658.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/263742682.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/262054343.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/262714756.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/262637429.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/262494774.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/262042209.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/261944135.html" />
  <rdf:li rdf:resource="http://santabarbara.craigslist.org/w4m/261814606.html" />
 </rdf:Seq>
</items>
</channel>

<item rdf:about="http://santabarbara.craigslist.org/w4m/264422889.html">
<title>Missing You</title>
<link>http://santabarbara.craigslist.org/w4m/264422889.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/264422889.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-17T21:30:13-08:00</dc:date>
<dc:title>Missing You</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-17T21:30:13-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/264408152.html">
<title>take a chance! (downtown SB) 22yr</title>
<link>http://santabarbara.craigslist.org/w4m/264408152.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/264408152.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-17T20:55:58-08:00</dc:date>
<dc:title>take a chance! (downtown SB) 22yr</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-17T20:55:58-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/263844303.html">
<title>Balance Between Despair and Passionate Good Humor</title>
<link>http://santabarbara.craigslist.org/w4m/263844303.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/263844303.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-16T19:36:47-08:00</dc:date>
<dc:title>Balance Between Despair and Passionate Good Humor</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-16T19:36:47-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/263841522.html">
<title>i'm a simple woman 24yr</title>
<link>http://santabarbara.craigslist.org/w4m/263841522.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/263841522.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-16T19:29:34-08:00</dc:date>
<dc:title>i'm a simple woman 24yr</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-16T19:29:34-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/263831592.html">
<title>An extraordinarily erotic experience awaits! (Santa Barbara) 26yr</title>
<link>http://santabarbara.craigslist.org/w4m/263831592.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/263831592.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-16T19:04:51-08:00</dc:date>
<dc:title>An extraordinarily erotic experience awaits! (Santa Barbara) 26yr</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-16T19:04:51-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/263774846.html">
<title>I want to go to the SB Film Festival (SB) 30yr</title>
<link>http://santabarbara.craigslist.org/w4m/263774846.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/263774846.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-16T16:58:31-08:00</dc:date>
<dc:title>I want to go to the SB Film Festival (SB) 30yr</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-16T16:58:31-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/263756658.html">
<title>I'm just a girl (Santa Barbara) 24yr</title>
<link>http://santabarbara.craigslist.org/w4m/263756658.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/263756658.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-16T16:19:49-08:00</dc:date>
<dc:title>I'm just a girl (Santa Barbara) 24yr</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-16T16:19:49-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/263742682.html">
<title>Cute and sweet- looking for handsome and kind (Goleta) 21yr</title>
<link>http://santabarbara.craigslist.org/w4m/263742682.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/263742682.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-16T15:52:54-08:00</dc:date>
<dc:title>Cute and sweet- looking for handsome and kind (Goleta) 21yr</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-16T15:52:54-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/262054343.html">
<title>seeking earth-centered partner (Santa Barbara) 57yr</title>
<link>http://santabarbara.craigslist.org/w4m/262054343.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/262054343.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-14T23:43:00-08:00</dc:date>
<dc:title>seeking earth-centered partner (Santa Barbara) 57yr</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-14T23:43:00-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/262714756.html">
<title>No sugar coating here (Local SB) 38yr</title>
<link>http://santabarbara.craigslist.org/w4m/262714756.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/262714756.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-14T18:31:31-08:00</dc:date>
<dc:title>No sugar coating here (Local SB) 38yr</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-14T18:31:31-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/262637429.html">
<title>sane normal kind sweet preety girl seeks same in a good man (los angeles) 36yr</title>
<link>http://santabarbara.craigslist.org/w4m/262637429.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/262637429.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-14T15:40:32-08:00</dc:date>
<dc:title>sane normal kind sweet preety girl seeks same in a good man (los angeles) 36yr</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-14T15:40:32-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/262494774.html">
<title>Are U out there? (SB) 36yr</title>
<link>http://santabarbara.craigslist.org/w4m/262494774.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/262494774.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-14T10:08:44-08:00</dc:date>
<dc:title>Are U out there? (SB) 36yr</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-14T10:08:44-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/262042209.html">
<title>SASSY &amp;amp; CLASSY IN L.A. (Studio City) 48yr</title>
<link>http://santabarbara.craigslist.org/w4m/262042209.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/262042209.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-13T09:32:30-08:00</dc:date>
<dc:title>SASSY &amp;amp; CLASSY IN L.A. (Studio City) 48yr</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-13T09:32:30-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/261944135.html">
<title>what's up (santa barbara)</title>
<link>http://santabarbara.craigslist.org/w4m/261944135.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/261944135.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-13T03:25:09-08:00</dc:date>
<dc:title>what's up (santa barbara)</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-13T03:25:09-08:00</dcterms:issued>
</item>

<item rdf:about="http://santabarbara.craigslist.org/w4m/261814606.html">
<title>Great guy wanted by Greta Girl (SBA) 25yr</title>
<link>http://santabarbara.craigslist.org/w4m/261814606.html</link>
<dc:rights>Copyright 2007, craigslist.org</dc:rights>
<dc:source>http://santabarbara.craigslist.org/w4m/261814606.html</dc:source>
<dc:language>en-us</dc:language>
<dc:date>2007-01-12T18:14:39-08:00</dc:date>
<dc:title>Great guy wanted by Greta Girl (SBA) 25yr</dc:title>
<dc:type>text</dc:type>
<dcterms:issued>2007-01-12T18:14:39-08:00</dcterms:issued>
</item>

</rdf:RDF>
*/