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ScienceDirect" href="/science/journal/2211419X">African Journal of Emergency Medicine</a></h2><div class="text-xs"><a title="Go to table of contents for this volume/issue" href="/science/journal/2211419X/7/3">Volume 7, Issue 3</a>, <!-- -->September 2017<!-- -->, Pages 93-99</div></div><div class="publication-cover u-show-from-sm"><a href="/science/journal/2211419X/7/3"><img class="publication-cover-image" src="https://ars.els-cdn.com/content/image/1-s2.0-S2211419X17X00049-cov150h.gif" alt="African Journal of Emergency Medicine"></a></div></div><h1 id="screen-reader-main-title" class="Head u-font-serif u-h2 u-margin-s-ver"><div class="article-dochead"><span>COMMENTARY</span></div><span class="title-text">A hands-on guide to doing content analysis</span></h1><div class="Banner" id="banner"><div class="wrapper truncated"><div class="AuthorGroups text-xs"><div class="author-group" id="author-group"><span class="sr-only">Author links open overlay panel</span><a class="author size-m 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href="https://s100.copyright.com/AppDispatchServlet?publisherName=ELS&amp;contentID=S2211419X17300423&amp;orderBeanReset=true">Get rights and content</a></div><div class="LicenseInfo"><div class="License"><span>Under a Creative Commons </span><a target="_blank" rel="noreferrer noopener" href="https://creativecommons.org/licenses/by-nc-nd/4.0/">license</a></div><div class="OpenAccessLabel">open access</div></div><section class="ReferencedArticles"></section><section class="ReferencedArticles"></section><div class="PageDivider"></div><div class="Abstracts u-font-serif" id="abstracts"><div class="abstract author" id="ab005" lang="en"><h2 class="section-title u-h3 u-margin-l-top u-margin-xs-bottom">Abstract</h2><div id="as005"><p id="sp0005">There is a growing recognition for the important role played by qualitative research and its usefulness in many fields, including the emergency care context in Africa. Novice qualitative researchers are often daunted by the prospect of qualitative data analysis and thus may experience much difficulty in the data analysis process. Our objective with this manuscript is to provide a practical hands-on example of qualitative content analysis to aid novice qualitative researchers in their task.</p></div></div></div><ul id="issue-navigation" class="issue-navigation u-margin-s-bottom u-bg-grey1"><li class="previous move-left u-padding-s-ver u-padding-s-left"><button class="button-alternative button-alternative-tertiary" disabled="" type="button"><svg focusable="false" viewBox="0 0 54 128" width="32" height="32" class="icon icon-navigate-left"><path d="m1 61l45-45 7 7-38 38 38 38-7 7z"></path></svg><span class="button-alternative-text"><strong>Previous </strong><span class="extra-detail-1">article</span><span class="extra-detail-2"> in issue</span></span></button></li><li class="next move-right u-padding-s-ver u-padding-s-right"><button class="button-alternative button-alternative-tertiary" disabled="" type="button"><span class="button-alternative-text"><strong>Next </strong><span class="extra-detail-1">article</span><span class="extra-detail-2"> in issue</span></span><svg focusable="false" viewBox="0 0 54 128" width="32" height="32" class="icon icon-navigate-right"><path d="m1 99l38-38-38-38 7-7 45 45-45 45z"></path></svg></button></li></ul><div class="Keywords u-font-serif"><div id="kg005" class="keywords-section"><h2 class="section-title u-h3 u-margin-l-top u-margin-xs-bottom">Keywords</h2><div id="k0005" class="keyword"><span>Qualitative research</span></div><div id="k0010" class="keyword"><span>Qualitative data analysis</span></div><div id="k0015" class="keyword"><span>Content analysis</span></div></div></div><div class="Body u-font-serif" id="body">Loading...</div><div class="related-content-links u-hide-from-md"><button class="button button-anchor" type="button"><span class="button-text">Recommended articles</span></button><button class="button button-anchor" disabled="" type="button"><span class="button-text">Citing articles (0)</span></button></div><div class="Tail"></div><div class="Footnotes"><dl class="footnote"><dt class="footnote-label"></dt><dd class="u-margin-xxl-left"><p id="np010">Peer review under responsibility of African Federation for Emergency Medicine.</p></dd></dl></div><a class="anchor abstract-link" href="/science/article/abs/pii/S2211419X17300423"><span class="anchor-text">View Abstract</span></a><div class="Copyright"><span class="copyright-line">© 2017 African Federation for Emergency Medicine. 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                console.log('[AA] More can be found here: https://confluence.cbsels.com/display/AA/AA+Error+Catalog');
                console.groupEnd();
            }
            console.log("This mode can be disabled by calling 'pageDataTracker.disableDebug()'");
        }
    }

    ,getTrackingCode: function() {
      var campaign = _satellite.getVar('Campaign - ID');
      if(!campaign) {
        campaign = window.sessionStorage ? sessionStorage.getItem('dgcid') : '';
      }
      return campaign;
    }

    ,isDebugEnabled: function() {
        if(typeof this.debug === 'undefined') {
            this.debug = (document.cookie.indexOf(this.debugCookie) !== -1) || (window.pageData && pageData.page && pageData.page.environment && pageData.page.environment.toLowerCase() === 'dev');
            //this.debug = (document.cookie.indexOf(this.debugCookie) !== -1);
        }
        return this.debug;
    }

    ,enableDebug: function(expire) {
        if (typeof expire === 'undefined') {
            expire = 86400;
        }
        console.log('You just enabled debug mode for Adobe Analytics tracking. This mode will persist for 24h.');
        console.log("This mode can be disabled by calling 'pageDataTracker.disableDebug()'");
        this.setCookie(this.debugCookie, 'true', expire, document.location.hostname);
        this.debug = true;
    }

    ,disableDebug: function() {
        console.log('Debug mode is now disabled.');
        this.deleteCookie(this.debugCookie);
        this.debug = false;
    }

    ,setAnalyticsData: function() {
        if(!(window.pageData && pageData.page && pageData.page.productName && pageData.page.name)) {
            return;
        }
        pageData.page.analyticsPagename = pageData.page.productName + ':' + pageData.page.name;

        var pageEls = pageData.page.name.indexOf(':') > -1 ? pageData.page.name.split(':') : [pageData.page.name];
        pageData.page.sectionName = pageData.page.productName + ':' + pageEls[0];
    }

    ,getEvents: function() {
        pageData.savedEvents = {};
        pageData.eventList = [];

        var val = this.getCookie(this.eventCookieName);
        if (val) {
            pageData.savedEvents = val;
        }

        this.deleteCookie(this.eventCookieName);
    }

    ,handleEventData: function(event, data) {
        var val;
        switch(event) {
            case 'newPage':
                if (data && typeof(data) === 'object') {
                    for (var x in data) {
                        if(data.hasOwnProperty(x) && data[x] instanceof Array) {
                            pageData[x] = data[x];
                        } else if(data.hasOwnProperty(x) && typeof(data[x]) === 'object') {
                            if(!pageData[x]) {
                                pageData[x] = {};
                            }
                            for (var y in data[x]) {
                                if(data[x].hasOwnProperty(y)) {
                                    pageData[x][y] = data[x][y];
                                }
                            }
                        }
                    }
                }
                this.setAnalyticsData();
            case 'saveSearch':
            case 'searchResultsUpdated':
                if (data) {
                    // overwrite page-load object
                    if (data.search && typeof(data.search) == 'object') {
                        window.eventData.search.resultsPosition = '';
                        pageData.search = pageData.search || {};
                        var fields = ['advancedCriteria', 'criteria', 'currentPage', 'dataFormCriteria', 'facets', 'resultsByType', 'resultsPerPage', 'sortType', 'totalResults', 'type', 'database',
                        'suggestedClickPosition','suggestedLetterCount','suggestedResultCount', 'autoSuggestCategory', 'autoSuggestDetails','typedTerm','selectedTerm', 'channel',
                        'facetOperation', 'details'];
                        for (var i=0; i<fields.length; i++) {
                            if (data.search[fields[i]]) {
                                pageData.search[fields[i]] = data.search[fields[i]];
                            }
                        }
                    }
                }
                this.setAnalyticsData();
                break;
            case 'navigationClick':
                if (data && data.link) {
                    window.eventData.navigationLink = {
                        name: ((data.link.location || 'no location') + ':' + (data.link.name || 'no name'))
                    };
                }
                break;
            case 'autoSuggestClick':
                if (data && data.search) {
                    val = {
                        autoSuggestSearchData: (
                            'letterct:' + (data.search.suggestedLetterCount || 'none') +
                            '|resultct:' + (data.search.suggestedResultCount || 'none') +
                            '|clickpos:' + (data.search.suggestedClickPosition || 'none')
                        ).toLowerCase(),
                        autoSuggestSearchTerm: (data.search.typedTerm || ''),
                        autoSuggestTypedTerm: (data.search.typedTerm || ''),
                        autoSuggestSelectedTerm: (data.search.selectedTerm || ''),
                        autoSuggestCategory: (data.search.autoSuggestCategory || ''),
                        autoSuggestDetails: (data.search.autoSuggestDetails || '')
                    };
                }
                break;
            case 'linkOut':
                if (data && data.content && data.content.length > 0) {
                    window.eventData.linkOut = data.content[0].linkOut;
                    window.eventData.referringProduct = _satellite.getVar('Page - Product Name') + ':' + data.content[0].id;
                }
                break;
            case 'socialShare':
                if (data && data.social) {
                    window.eventData.sharePlatform = data.social.sharePlatform || '';
                }
                break;
            case 'contentInteraction':
                if (data && data.action) {
                    window.eventData.action.name = pageData.page.productName + ':' + data.action.name;
                }
                break;
            case 'searchWithinContent':
                if (data && data.search) {
                    window.pageData.search = window.pageData.search || {};
                    pageData.search.withinContentCriteria = data.search.withinContentCriteria;
                }
                break;
            case 'contentShare':
                if (data && data.content) {
                    window.eventData.sharePlatform = data.content[0].sharePlatform;
                }
                break;
            case 'contentLinkClick':
                if (data && data.link) {
                    window.eventData.action = { name: pageData.page.productName + ':' + (data.link.type || 'no link type') + ':' + (data.link.name || 'no link name') };
                }
                break;
            case 'contentWindowLoad':
            case 'contentTabClick':
                if (data && data.content) {
                    window.eventData.tabName = data.content[0].tabName || '';
                    window.eventData.windowName = data.content[0].windowName || '';
                }
                break;
            case 'userProfileUpdate':
                if (data && data.user) {
                    if (Object.prototype.toString.call(data.user) === "[object Array]") {
                        window.eventData.user = data.user[0];
                    }
                }
                break;
            case 'videoStart':
                if (data.video) {
                    data.video.length = parseFloat(data.video.length || '0');
                    data.video.position = parseFloat(data.video.position || '0');
                    s.Media.open(data.video.id, data.video.length, s.Media.playerName);
                    s.Media.play(data.video.id, data.video.position);
                }
                break;
            case 'videoPlay':
                if (data.video) {
                    data.video.position = parseFloat(data.video.position || '0');
                    s.Media.play(data.video.id, data.video.position);
                }
                break;
            case 'videoStop':
                if (data.video) {
                    data.video.position = parseFloat(data.video.position || '0');
                    s.Media.stop(data.video.id, data.video.position);
                }
                break;
            case 'videoComplete':
                if (data.video) {
                    data.video.position = parseFloat(data.video.position || '0');
                    s.Media.stop(data.video.id, data.video.position);
                    s.Media.close(data.video.id);
                }
                break;
            case 'addWebsiteExtension':
                if(data && data.page) {
                    val = {
                        wx: data.page.websiteExtension
                    }
                }
                break;
        }

        if (val) {
            this.setCookie(this.eventCookieName, val);
        }
    }

    ,registerCallbacks: function() {
        var self = this;
        if(window.usabilla_live) {
            window.usabilla_live('setEventCallback', function(category, action, label, value) {
                if(action == 'Campaign:Open') {
                    self.trackEvent('ctaImpression', {
                        cta: {
                            ids: ['usabillaid:' + label]
                        }
                    });
                } else if(action == 'Campaign:Success') {
                    self.trackEvent('ctaClick', {
                        cta: {
                            ids: ['usabillaid:' + label]
                        }
                    });
                }
            });
        }
    }

    ,getConsortiumAccountId: function() {
        var id = '';
        if (window.pageData && pageData.visitor && (pageData.visitor.consortiumId || pageData.visitor.accountId)) {
            id = (pageData.visitor.consortiumId || 'no consortium ID') + '|' + (pageData.visitor.accountId || 'no account ID');
        }

        return id;
    }

    ,getSearchClickPosition: function() {
        if (window.eventData && eventData.search && eventData.search.resultsPosition) {
            var pos = parseInt(eventData.search.resultsPosition), clickPos;
            if (!isNaN(pos)) {
                var page = pageData.search.currentPage ? parseInt(pageData.search.currentPage) : '', perPage = pageData.search.resultsPerPage ? parseInt(pageData.search.resultsPerPage) : '';
                if (!isNaN(page) && !isNaN(perPage)) {
                    clickPos = pos + ((page - 1) * perPage);
                }
            }
            return clickPos ? clickPos.toString() : eventData.search.resultsPosition;
        }
        return '';
    }

    ,getSearchFacets: function() {
        var facetList = '';
        if (window.pageData && pageData.search && pageData.search.facets) {
            if (typeof(pageData.search.facets) == 'object') {
                for (var i=0; i<pageData.search.facets.length; i++) {
                    var f = pageData.search.facets[i];
                    facetList += (facetList ? '|' : '') + f.name + '=' + f.values.join('^');
                }
            }
        }
        return facetList;
    }

    ,getSearchResultsByType: function() {
        var resultTypes = '';
        if (window.pageData && pageData.search && pageData.search.resultsByType) {
            for (var i=0; i<pageData.search.resultsByType.length; i++) {
                var r = pageData.search.resultsByType[i];
                resultTypes += (resultTypes ? '|' : '') + r.name + (r.results || r.values ? '=' + (r.results || r.values) : '');
            }
        }
        return resultTypes;
    }

    ,getJournalInfo: function() {
        var info = '';
        if (window.pageData && pageData.journal && (pageData.journal.name || pageData.journal.specialty || pageData.journal.section || pageData.journal.issn || pageData.journal.issueNumber || pageData.journal.volumeNumber)) {
            var journal = pageData.journal;
            return (journal.name || 'no name') + '|' + (journal.specialty || 'no specialty') + '|' + (journal.section || 'no section') + '|' + (journal.issn || 'no issn') + '|' + (journal.issueNumber || 'no issue #') + '|' + (journal.volumeNumber || 'no volume #');
        }
        return info;
    }

    ,getBibliographicInfo: function(doc) {
        if (!doc || !(doc.publisher || doc.indexTerms || doc.publicationType || doc.publicationRights || doc.volumeNumber || doc.issueNumber || doc.subjectAreas || doc.isbn)) {
            return '';
        }

        var terms = doc.indexTerms ? doc.indexTerms.split('+') : '';
        if (terms) {
            terms = terms.slice(0, 5).join('+');
            terms = terms.length > 100 ? terms.substring(0, 100) : terms;
        }

        var areas = doc.subjectAreas ? doc.subjectAreas.split('>') : '';
        if (areas) {
            areas = areas.slice(0, 5).join('>');
            areas = areas.length > 100 ? areas.substring(0, 100) : areas;
        }

        var biblio	= (doc.publisher || 'none')
            + '^' + (doc.publicationType || 'none')
            + '^' + (doc.publicationRights || 'none')
            + '^' + (terms || 'none')
            + '^' + (doc.volumeNumber || 'none')
            + '^' + (doc.issueNumber || 'none')
            + '^' + (areas || 'none')
            + '^' + (doc.isbn || 'none');

        return this.stripProductDelimiters(biblio).toLowerCase();
    }

    ,getContentItem: function() {
        var docs = window.eventData && eventData.content ? eventData.content : pageData.content;
        if (docs && docs.length > 0) {
            return docs[0];
        }
    }

    ,getFormattedDate: function(ts) {
        if (!ts) {
            return '';
        }

        var d = new Date(parseInt(ts) * 1000);

        // now do formatting
        var year = d.getFullYear()
            ,month = ((d.getMonth() + 1) < 10 ? '0' : '') + (d.getMonth() + 1)
            ,date = (d.getDate() < 10 ? '0' : '') + d.getDate()
            ,hours = d.getHours() > 12 ? d.getHours() - 12 : d.getHours()
            ,mins = (d.getMinutes() < 10 ? '0' : '') + d.getMinutes()
            ,ampm = d.getHours() > 12 ? 'pm' : 'am';

        hours = (hours < 10 ? '0' : '') + hours;
        return year + '-' + month + '-' + date;
    }

    ,getVisitorId: function() {
        var orgId = '4D6368F454EC41940A4C98A6@AdobeOrg';
        if(Visitor && Visitor.getInstance(orgId)) {
            return Visitor.getInstance(orgId).getMarketingCloudVisitorID();
        } else {
            return ''
        }
    }

    ,setProductsVariable: function() {
        var prodList = window.eventData && eventData.content ? eventData.content : pageData.content
            ,prods = [];
        if (prodList) {
            for (var i=0; i<prodList.length; i++) {
                if (prodList[i].id || prodList[i].type || prodList[i].publishDate || prodList[i].onlineDate) {
                    if (!prodList[i].id) {
                        prodList[i].id = 'no id';
                    }
                    var prodName = (pageData.page.productName || 'xx').toLowerCase();
                    if (prodList[i].id.indexOf(prodName + ':') != 0) {
                        prodList[i].id = prodName + ':' + prodList[i].id;
                    }
                    prodList[i].id = this.stripProductDelimiters(prodList[i].id);
                    var merch = [];
                    if (prodList[i].format) {
                        merch.push('evar17=' + this.stripProductDelimiters(prodList[i].format.toLowerCase()));
                    }
                    if (prodList[i].type) {
                        var type = prodList[i].type;
                        if (prodList[i].accessType) {
                            type += ':' + prodList[i].accessType;
                        }
                        merch.push('evar20=' + this.stripProductDelimiters(type.toLowerCase()));
                    }
                    if(!prodList[i].title) {
                        prodList[i].title = prodList[i].name;
                    }
                    if (prodList[i].title) {
                        merch.push('evar75=' + this.stripProductDelimiters(prodList[i].title.toLowerCase()));
                    }
                    if (prodList[i].breadcrumb) {
                        merch.push('evar63=' + this.stripProductDelimiters(prodList[i].breadcrumb).toLowerCase());
                    }
                    var nowTs = new Date().getTime()/1000;
                    if (prodList[i].onlineDate && !isNaN(prodList[i].onlineDate)) {
                        if(prodList[i].onlineDate > 32503680000) {
                            prodList[i].onlineDate = prodList[i].onlineDate/1000;
                        }
                        merch.push('evar122=' + this.stripProductDelimiters(pageDataTracker.getFormattedDate(prodList[i].onlineDate)));
                        var onlineAge = Math.floor((nowTs - prodList[i].onlineDate) / 86400);
                        onlineAge = (onlineAge === 0) ? 'zero' : onlineAge;
                        merch.push('evar128=' + onlineAge);
                    }
                    if (prodList[i].publishDate && !isNaN(prodList[i].publishDate)) {
                        if(prodList[i].publishDate > 32503680000) {
                            prodList[i].publishDate = prodList[i].publishDate/1000;
                        }
                        merch.push('evar123=' + this.stripProductDelimiters(pageDataTracker.getFormattedDate(prodList[i].publishDate)));
                        var publishAge = Math.floor((nowTs - prodList[i].publishDate) / 86400);
                        publishAge = (publishAge === 0) ? 'zero' : publishAge;
                        merch.push('evar127=' + publishAge);
                    }
                    if (prodList[i].onlineDate && prodList[i].publishDate) {
                        merch.push('evar38=' + this.stripProductDelimiters(pageDataTracker.getFormattedDate(prodList[i].onlineDate) + '^' + pageDataTracker.getFormattedDate(prodList[i].publishDate)));
                    }
                    if (prodList[i].mapId) {
                        merch.push('evar70=' + this.stripProductDelimiters(prodList[i].mapId));
                    }
					if (prodList[i].relevancyScore) {
						merch.push('evar71=' + this.stripProductDelimiters(prodList[i].relevancyScore));
					}
                    if (prodList[i].status) {
                        merch.push('evar73=' + this.stripProductDelimiters(prodList[i].status));
                    }
                    if (prodList[i].previousStatus) {
                        merch.push('evar111=' + this.stripProductDelimiters(prodList[i].previousStatus));
                    }
                    if (prodList[i].entitlementType) {
                        merch.push('evar80=' + this.stripProductDelimiters(prodList[i].entitlementType));
                    }
                    if (prodList[i].recordType) {
                        merch.push('evar93=' + this.stripProductDelimiters(prodList[i].recordType));
                    }
                    if (prodList[i].exportType) {
                        merch.push('evar99=' + this.stripProductDelimiters(prodList[i].exportType));
                    }
                    if (prodList[i].importType) {
                        merch.push('evar142=' + this.stripProductDelimiters(prodList[i].importType));
                    }
                    if (prodList[i].section) {
                        merch.push('evar100=' + this.stripProductDelimiters(prodList[i].section));
                    }
                    if (prodList[i].detail) {
                        merch.push('evar104=' + this.stripProductDelimiters(prodList[i].detail.toLowerCase()));
                    } else if(prodList[i].details) {
                        merch.push('evar104=' + this.stripProductDelimiters(prodList[i].details.toLowerCase()));
                    }
                    if (prodList[i].position) {
                        merch.push('evar116=' + this.stripProductDelimiters(prodList[i].position));
                    }
                    if (prodList[i].publicationTitle) {
                        merch.push('evar129=' + this.stripProductDelimiters(prodList[i].publicationTitle));
                    }
                    if (prodList[i].specialIssueTitle) {
                        merch.push('evar130=' + this.stripProductDelimiters(prodList[i].specialIssueTitle));
                    }
                    if (prodList[i].specialIssueNumber) {
                        merch.push('evar131=' + this.stripProductDelimiters(prodList[i].specialIssueNumber));
                    }
                    if (prodList[i].referenceModuleTitle) {
                        merch.push('evar139=' + this.stripProductDelimiters(prodList[i].referenceModuleTitle));
                    }
                    if (prodList[i].referenceModuleISBN) {
                        merch.push('evar140=' + this.stripProductDelimiters(prodList[i].referenceModuleISBN));
                    }
                    if (prodList[i].volumeTitle) {
                        merch.push('evar132=' + this.stripProductDelimiters(prodList[i].volumeTitle));
                    }
                    if (prodList[i].publicationSection) {
                        merch.push('evar133=' + this.stripProductDelimiters(prodList[i].publicationSection));
                    }
                    if (prodList[i].publicationSpecialty) {
                        merch.push('evar134=' + this.stripProductDelimiters(prodList[i].publicationSpecialty));
                    }
                    if (prodList[i].issn) {
                        merch.push('evar135=' + this.stripProductDelimiters(prodList[i].issn));
                    }
                    if (prodList[i].id2) {
                        merch.push('evar159=' + this.stripProductDelimiters(prodList[i].id2));
                    }
                    if (prodList[i].id3) {
                        merch.push('evar160=' + this.stripProductDelimiters(prodList[i].id3));
                    }
                    if (prodList[i].provider) {
                        merch.push('evar164=' + this.stripProductDelimiters(prodList[i].provider));
                    }
                    if (prodList[i].citationStyle) {
                        merch.push('evar170=' + this.stripProductDelimiters(prodList[i].citationStyle));
                    }

                    var biblio = this.getBibliographicInfo(prodList[i]);
                    if (biblio) {
                        merch.push('evar28=' + biblio);
                    }

                    if (prodList[i].turnawayId) {
                        pageData.eventList.push('product turnaway');
                    }

                    var price = prodList[i].price || '', qty = prodList[i].quantity || '', evts = [];
                    if (price && qty) {
                        qty = parseInt(qty || '1');
                        price = parseFloat(price || '0');
                        price = (price * qty).toFixed(2);

                        if (window.eventData && eventData.eventName && eventData.eventName == 'cartAdd') {
                            evts.push('event20=' + price);
                        }
                    }

                    var type = window.pageData && pageData.page && pageData.page.type ? pageData.page.type : '', evt = window.eventData && eventData.eventName ? eventData.eventName : '';
                    if (type.match(/^CP\-/gi) !== null && (!evt || evt == 'newPage' || evt == 'contentView')) {
                        evts.push('event181=1');
                    }
                    if (evt == 'contentDownload' || type.match(/^CP\-DL/gi) !== null) {
                        evts.push('event182=1');
                    }
                    if (evt == 'contentExport') {
                        evts.push('event184=1');
                    }
                    if (this.eventFires('recommendationViews')) {
                        evts.push('event264=1');
                    }

                    if(prodList[i].datapoints) {
                        evts.push('event239=' + prodList[i].datapoints);
                    }
                    if(prodList[i].documents) {
                        evts.push('event240=' + prodList[i].documents);
                    }

                    prods.push([
                        ''					// empty category
                        ,prodList[i].id		// id
                        ,qty				// qty
                        ,price				// price
                        ,evts.join('|')		// events
                        ,merch.join('|')	// merchandising eVars
                    ].join(';'));
                }
            }
        }

        return prods.join(',');
    }
    ,eventFires: function(eventName) {
      var evt = window.eventData && eventData.eventName ? eventData.eventName : '';
      if(evt == eventName) {
        return true;
      }
      // initial pageload and new pages
      if((!window.eventData || evt == 'newPage') && window.pageData && window.pageData.trackEvents) {
        var tEvents = window.pageData.trackEvents;
        for(var i=0; i<tEvents.length; i++) {
          if(tEvents[i] == eventName) {
            return true;
          }
        }
      }
      return false;
    }

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