zotero/translators/BBC.js

{
	"translatorID":"f4130157-93f7-4493-8f24-a7c85549013d",
	"translatorType":4,
	"label":"BBC",
	"creator":"Ben Parr",
	"target":"^https?://(?:www|news?)\\.bbc\\.co.uk",
	"minVersion":"1.0.0b4.r1",
	"maxVersion":"",
	"priority":100,
	"inRepository":true,
	"lastUpdated":"2007-08-27 05:00:00"
}

function detectWeb(doc, url)
{

       var namespace = doc.documentElement.namespaceURI;
      var nsResolver = namespace ? function(prefix) {
      if (prefix == 'x') return namespace; else return null;
      } : null;

	var xpath;
      
     xpath='//meta[@name="Headline"]';
     if(content=doc.evaluate(xpath, doc, nsResolver,XPathResult.ANY_TYPE, null).iterateNext())
     { return "newspaperArticle";  }
     
     xpath='//font[@class="poshead"]/b';
     if(doc.evaluate(xpath, doc, nsResolver,XPathResult.ANY_TYPE, null).iterateNext())
    { return "newspaperArticle";  }
    
      return null;
}

function scrape(doc,url,title)
{
	      var namespace = doc.documentElement.namespaceURI;
     	      var nsResolver = namespace ? function(prefix) {
      	      if (prefix == 'x') return namespace; else return null;
      	      } : null;
	     
	     var newItem = new Zotero.Item("newspaperArticle");
	
 	     newItem.url=url;
	     newItem.repository="bbc.co.uk";
	     newItem.publicationTitle="BBC";
	     newItem.title=title;
	     
	     xpath='//meta[@name="OriginalPublicationDate"]/@content';
	     var temp=doc.evaluate(xpath, doc, nsResolver,XPathResult.ANY_TYPE, null).iterateNext();
	     if(temp)
	     {
		temp=temp.value;
	     	temp=temp.split(" ")[0];
	     	newItem.date=temp;
	     }
	     else
	     {
		     xpath='//font[@class="postxt"][@size="1"]';
		     var rows=doc.evaluate(xpath, doc, nsResolver,XPathResult.ANY_TYPE, null);
		     var row;
		     while(row=rows.iterateNext())
		     {
			     temp=row.textContent;
			     if(temp.substr(0,9)=="Created: ")
			     {
				     newItem.date=temp.substr(9);
				     break;
			     }
		     }
	     }
	     
	     xpath='//meta[@name="Section"]/@content';
	    temp=doc.evaluate(xpath, doc, nsResolver,XPathResult.ANY_TYPE, null).iterateNext();
	     if(temp)
	     { 	newItem.section=temp.value;     }
	     
	     xpath='//meta[@name="Description"]/@content';
	     temp=doc.evaluate(xpath, doc, nsResolver,XPathResult.ANY_TYPE, null).iterateNext();
	     if(temp)
	     { 	newItem.abstractNote=temp.value;     }
	     else
	     {
		     xpath='//meta[@name="description"]/@content';
	     	     temp=doc.evaluate(xpath, doc, nsResolver,XPathResult.ANY_TYPE, null).iterateNext();
	             if(temp)
	    	     { 	newItem.abstractNote=temp.value;     }
	     }
	     
	     newItem.attachments.push({url:url, title:"BBC News Snapshot",mimeType:"text/html"});
	     
	     newItem.complete();
}



function doWeb(doc,url)
{
       var namespace = doc.documentElement.namespaceURI;
      var nsResolver = namespace ? function(prefix) {
      if (prefix == 'x') return namespace; else return null;
      } : null;
      
      var xpath='//meta[@name="Headline"]/@content';
      var title;
     if(title=doc.evaluate(xpath, doc, nsResolver,XPathResult.ANY_TYPE, null).iterateNext())
     	{  scrape(doc,url,title.value) }
     else
     {
	     xpath='//font[@class="poshead"]/b';
	     if(title=doc.evaluate(xpath, doc, nsResolver,XPathResult.ANY_TYPE, null).iterateNext())
    	     	{   scrape(doc,url,title.textContent)  }
     }

     
}