If it won't be simple, it simply won't be. [Hire me, source code] by Miki Tebeka, CEO, 353Solutions

Thursday, March 25, 2010

Showing Solr Search Results Usign jQuery

Solr is a wonderful product. However it does not have a integrated search page (there's one in the admin section, but it's nothing you want to expose).

Luckily, Solr supports JSON results and even JSOP, which means we can do all the code for searching in our web page.

Note that I'm using the Solr demo that comes with the distribution, your search results might have different attributes depending on the schema.

        <title>Solr Search</title>
        <h3>Solr Search</h3>

        Query: <input id="query" /> 
        <button id="search">Search</button>
        <hr />
        <div id="results">
    <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
        function on_data(data) {

            var docs = data.response.docs;
            $.each(docs, function(i, item) {
                $('#results').prepend($('<div>' + item.name + '</div>'));

            var total = 'Found ' + docs.length + ' results';
            $('#results').prepend('<div>' + total + '</div>');

        function on_search() {
            var query = $('#query').val();
            if (query.length == 0) {

            var url='http://localhost:8983/solr/select/?wt=json&json.wrf=?&' +
                    'q=' + query;
            $.getJSON(url, on_data);

        function on_ready() {
            /* Hook enter to search */
            $('body').keypress(function(e) {
                if (e.keyCode == '13') {


To run the Solr demo do extract the distribution, then
cd example 
java -jar start.jar > /dev/null &
cd exampledocs 
./post.sh *.xml

Friday, March 12, 2010


Just a quick note that I've uploaded the code to "Text Summarizer" here.

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