Digital Humanities Quarterly.js

{
	"translatorID":"bbad0221-134b-495a-aa56-d77cfaa67ab5",
	"translatorType":4,
	"label":"Digital Humanities Quarterly",
	"creator":"Michael Berkowitz",
	"target":"http://www.digitalhumanities.org/(dhq)?",
	"minVersion":"1.0.0b4.r5",
	"maxVersion":"",
	"priority":100,
	"inRepository":true,
	"lastUpdated":"2009-01-08 08:19:07"
}

function detectWeb(doc, url) {
	if (doc.evaluate('//div[@class="DHQarticle"]', doc, null, XPathResult.ANY_TYPE, null).iterateNext()) {
		return "journalArticle";
	} else if (doc.evaluate('//div[@id="mainContent"]/div/p', doc, null, XPathResult.ANY_TYPE, null).iterateNext()) {
		return "multiple";
	}
}

function scrape(doc, xpath, xdoc) {
	return Zotero.Utilities.trimInternal(doc.evaluate(xpath, xdoc, null, XPathResult.ANY_TYPE, null).iterateNext().textContent);
}

function doWeb(doc, url) {
	var articles = new Array();
	if (detectWeb(doc, url) == "multiple") {
		var items = new Object;
		var arts = doc.evaluate('//div[@id="mainContent"]/div/p/a', doc, null, XPathResult.ANY_TYPE, null);
		var art;
		while (art = arts.iterateNext()) {
			items[art.href] = art.textContent;
		}
		items = Zotero.selectItems(items);
		for (var i in items) {
			articles.push(i)
		}
	} else {
		articles = [url];
	}
	Zotero.debug(articles);

	Zotero.Utilities.processDocuments(articles, function(newDoc) {
		var item = new Zotero.Item("journalArticle");
		item.url = newDoc.location.href;
		item.title = scrape(newDoc, '//h1[@class="articleTitle"]', newDoc);
		var voliss = scrape(newDoc, '//div[@id="pubInfo"]', newDoc);
		voliss = voliss.match(/(.*)Volume\s+(\d+)\s+Number\s+(\d+)/);
		item.date = voliss[1];
		item.volume = voliss[2];
		item.issue = voliss[3];		
		var authors = newDoc.evaluate('//div[@class="author"]', newDoc, null, XPathResult.ANY_TYPE, null);
		var aut;
		while (aut = authors.iterateNext()) {
			item.creators.push(Zotero.Utilities.cleanAuthor(scrape(newDoc, './a[1]', aut), "author"));
		}
		item.attachments = [{url:item.url, title:"DHQ Snapshot", mimeType:"text/html"}];
		item.complete();
	}, function() {Zotero.done();});
}