INSERT IGNORE INTO systempreferences (variable,value,explanation,options,type) VALUES ('OpacReferenceManager','mendeley,easybib','Select reference manager software options that should be available from OPAC detail, basket and list pages.','','multiple');

            - 'Select reference manager software options that should be available from OPAC detail, basket and list pages:'

            - pref: OpacReferenceManager

              multiple:

                mendeley: Mendeley (Reference Manager Software)

                easybib: EasyBib (Free Bibliography Generator)

        -

    [% SET reference_manager_options = Koha.Preference('OpacReferenceManager').split(',') %]

    [% IF reference_manager_options.size %]

                                        <span class="sep">|</span>

        <li class="dropdown">

                    <a id="reference_manager" class="dropdown-toggle" role="button" data-toggle="dropdown" href="#">Export to Reference Manager <b class="caret"></b></a>

                        <ul class="dropdown-menu" role="menu" aria-labelledby="listsmenu">

                            [% FOREACH option IN reference_manager_options %]

                                [% IF option == 'mendeley' %]

                                <li role="presentation">

                                    <a role="menuitem" tabindex="-1" href="#" id="mendeley_modal"><img src="[% interface %]/[% theme %]/images/mendeley.png"/> Save to Mendeley</a>

                                </li>

                                [% ELSE %]

                                <li role="presentation">

                                    <a role="menuitem" tabindex="-1" href="#" data-toggle="modal" data-target="#exportModal_" id="easybib_modal"><img src="[% interface %]/[% theme %]/images/easybib.png"/> Cite on EasyBib</a>

                                </li>

                                [% END %]

                            [% END %]

                        </ul>

        </li>

    [% END %]

[% IF Koha.Preference( 'OpacReferenceManager' ) %]

<!-- Reference Manager Modal (EasyBib) -->

<div class="modal hide" id="exportModal_" tabindex="-1" role="dialog" aria-labelledby="exportLabelexportModal_" aria-hidden="true">

    <div class="modal-header">

        <button type="button" class="closebtn" data-dismiss="modal" aria-hidden="true">&times;</button>

        <h3 class="modal-title" id="exportModalLabel">Cite your sources on EasyBib</h3>

    </div>

    <form method="get" role="form" id="easybib_form">

    <div class="modal-body">

        <div id="selections-toolbar" class="toolbar">

            <a id="CheckAllEasy" href="#">Select all</a>

            <span class="sep">|</span>

            <a id="CheckNoneEasy" href="#">Clear all</a>

            <span class="sep">|</span>

        </div>

        <fieldset id="dc_fieldset">

            <div id="content" class="checkbox">

            </div>

        <input name="format" value="ris" type="hidden">

        </fieldset>

    </div>

    <div class="modal-footer">

        <button type="submit" class="btn">Export</button>

        <button class="btn btn-link" data-dismiss="modal" aria-hidden="true">Cancel</button>

    </div>

    </form>

<form method="post" id="ris_form" action="http://www.easybib.com/impexport/index/add" target="_blank" style="display:none;">

<textarea id="mytest" name="records"></textarea>

<input type="submit">

</form>

</div>

<script type="text/javascript" src="[% interface %]/[% theme %]/js/reference_manager.js"></script>

[% END %]

//Invoke for Mendeley Reference Manager

function getMendeleyModal(){

    document.getElementsByTagName('body')[0].appendChild(document.createElement('script')).setAttribute('src','https://www.mendeley.com/minified/bookmarklet.js');

}

$(document).ready(function(){

    $( "#mendeley_modal" ).click(function( event ){

        event.preventDefault();

        getMendeleyModal();

        return false;

    });

});

//EasyBib

$(document).ready(function(){

    $("#CheckAllEasy").click(function(){

        $( ".easycheck" ).prop( "checked", true );

    });

    $("#CheckNoneEasy").click(function(){

        $( ".easycheck" ).prop( "checked", false );

    });

    $("#easybib_modal").click(function(){

      $( ".cb" ).each(function( index ) {

      var value = $( this ).val();

      var id = "biblionumber" + value;

      var checkbox = "<input type='checkbox' name='bib' value='" + value + "' id='" + id + "' class='easycheck'>";

      $( checkbox ).appendTo( "#content" );

     $( ".title" ).each(function( i ) {

        var title = $( this ).text();

        var href = $( this ).attr("href");

        var url = "/cgi-bin/koha/opac-detail.pl?biblionumber=" + value + "&query_desc=";

        if ( href == url){

          var label = "<label for='" + id + "' class='label_dc'>" + title + "</label>";

          $( label ).appendTo( "#content" );

          $( "<br>" ).appendTo( "#content" );

          $( "<hr>" ).appendTo( "#content" );

        }

       });

      });

    });

});

$( "#easybib_form" ).submit(function( event ) {

    event.preventDefault();

    var recordSelected = [];

    var totalSeleceted;

        $.each($(".easycheck:checked"), function(){

            recordSelected.push($(this).val());

        });

        if ( recordSelected.length > 0 ) {

            totalSeleceted = recordSelected.join( "/" );

            $.ajax({

                url: "/cgi-bin/koha/opac-downloadcart.pl",

                contentType: "application/x-www-form-urlencoded; charset=UTF-8",

                type: "post",

                data: { format: "ris", bib_list: totalSeleceted },

                success: function( data ){

                    $( "#mytest" ).html(data);

                    $( "#ris_form" ).submit();

                    $( ".closebtn" ).click();

                }

            });

        } else {

            alert (_("Please select at least one title to cite on EasyBib") );

        }

});

                         -charset    => 'utf-8',