updated version of trumpy, sending serials solution ill request to our new catcher page

trumpy-to-catcher.js

// hacky fix to replace the link in "Go to request form" for interlibrary loans
// with a dynamic link to our ILL catcher.
// v. 3, 3/10/14

(function() { 
    var item = {   
 
            "atitle"         : document.getElementById("CitationJournalArticleValue") 
                            || document.getElementById("CitationBookChapterValue")    || undefined

          , "btitle"         : document.getElementById("CitationBookTitleValue")      || undefined

          // "au" field works for articles AND books
          , "author"         : document.getElementById("CitationJournalAuthorValue")  
                            || document.getElementById("CitationBookAuthorValue")     || undefined

          , "date"           : document.getElementById("CitationBookDateValue")       
                            || document.getElementById("CitationJournalDateValue")    || undefined

          , "isbn"           : document.getElementById("CitationBookISBNValue")       || undefined

          , "issn"           : document.getElementById("CitationJournalIssnValue")    || undefined

          , "issue"          : document.getElementById("CitationJournalIssueValue")   || undefined

          , "jtitle"         : document.getElementById("CitationJournalTitleValue")   || undefined 

          // book chapters only list the start page value
          , "pages"          : document.getElementById("CitationJournalPageValue")    
                            || document.getElementById("CitationBookSpageValue")      || undefined

          
          , "volume"         : document.getElementById("CitationJournalVolumeValue")  || undefined

        }

      , url = "http://trexler.muhlenberg.edu/ill?"
      , a = document.getElementsByClassName("AnchorButton") || document.getElementsByTagName("a")
      , counter = 0
        ;
 
    for ( var prop in item ) {     
        if ( typeof item[prop] !== "undefined" ) {
            var res = item[prop].getElementsByClassName("res")[0].innerHTML;
            url += "&" + prop + "=" + encodeURI(res);

        } else {
            counter++;
        }
    }
    
    // if every field is undefined, leave the ILL link as-is
    if ( counter === Object.keys(item).length ) {
        return false;
    }
    
    for ( var i = 0, count = a.length; i < count; i++ ) { 
        if ( a[i].href.match(/(library\.muhlenberg\.edu\/ill)/i) ) { 
            a[i].href = url;
        } 
    }   

})()

trumpy-to-catcher.min.js

(function(){var e={atitle:document.getElementById("CitationJournalArticleValue")||document.getElementById("CitationBookChapterValue")||undefined,btitle:document.getElementById("CitationBookTitleValue")||undefined,author:document.getElementById("CitationJournalAuthorValue")||document.getElementById("CitationBookAuthorValue")||undefined,date:document.getElementById("CitationBookDateValue")||document.getElementById("CitationJournalDateValue")||undefined,isbn:document.getElementById("CitationBookISBNValue")||undefined,issn:document.getElementById("CitationJournalIssnValue")||undefined,issue:document.getElementById("CitationJournalIssueValue")||undefined,jtitle:document.getElementById("CitationJournalTitleValue")||undefined,pages:document.getElementById("CitationJournalPageValue")||document.getElementById("CitationBookSpageValue")||undefined,volume:document.getElementById("CitationJournalVolumeValue")||undefined},t="http://trexler.muhlenberg.edu/ill?",n=document.getElementsByClassName("AnchorButton")||document.getElementsByTagName("a"),r=0;for(var i in e){if(typeof e[i]!=="undefined"){var s=e[i].getElementsByClassName("res")[0].innerHTML;t+="&"+i+"="+encodeURI(s)}else{r++}}if(r===Object.keys(e).length){return false}for(var o=0,u=n.length;o<u;o++){if(n[o].href.match(/(library\.muhlenberg\.edu\/ill)/i)){n[o].href=t}}})()