20170306-update-to-citation-search-code.js

// Run a search
function runSearch() {
    goBack();
    $('#popup-cite .search-spinner').removeSpinner().addSpinner();
    $.getJSON('https://zbmath.org/citationmatching/mathoverflow', { 'q': 'planar algebras' }, fetchCallback);
}

// Callback to run when search completes.
function fetchCallback(response) {
        
        var html = $('<div class="list">');
        for (var i = 0; i < response.results.length; i++) {
            var result = response.results[i];
            var zbl = 'https://zbmath.org/?q=an:' + result.zbl_id;

            var link = result.links.length > 0 ? result.links[0] : '';
            var arxiv = '';
            for (var j = 0; j < result.links.length; j++) {
                     arxiv = result.links[j].includes("arxiv") ? result.links[j] : arxiv;
                }
            var authors = sanitizeForDisplay(result.authors);
            var title = sanitizeForDisplay(result.title);
            var citationHtml = sanitizeForDisplay(result.source);

            var result = $('<div class="item" style="float:none;padding:5px">')
                .html($('<div class = "summary post-link" style="float:none;width:auto;font-weight:bold;">')
                    .text(title))
                .append('<br/>')
                .append($('<span class="body-summary" style="float:none"></span>')
                    .append(authors + '<br/>' + citationHtml + '<br/> Preview (opens in new tab): ')
                    .append(renderOptionalLink(link, 'article'))
                    .append(renderOptionalLink(zbl, 'zbmath'))
                    .append(renderOptionalLink(arxiv, 'arxiv'))
                )
                .click(loadResultCallback(link, result))
                .hover(function () { $(this).css('background-color', '#e6e6e6') }, function () { $(this).css('background-color', '#fff') });

            html.append(result);
            result.find('a').on('click', function(e) { e.stopPropagation(); });
        }
        $('#results').html('').append(html);
        MathJax.Hub.Queue(['Typeset', MathJax.Hub, 'results']);
        $('#popup-cite .search-spinner').removeSpinner();
}

function getCitationHtml(json) {
  var cite = $('<cite>').attr('authors', json.authors)
          .append('_' + json.authors + '_, ')
          .append('[**' + json.title + '**](' + encodeURI(json.links.length > 0 ? json.links[0] : '') + '), ')
          .append(json.source + ' [ZBL' + json.zbl_id + '](https://zbmath.org/?q=an:' + json.zbl_id + ')')
          .append('.');

  var citeContainer = $('<span></span>').append(cite).html();

  return citeContainer;
  }
})(); //end function call