// START read the url content

readUrlContents('http://www.abv.bg/');

function readUrlContents(givenURL) {
    jQuery.ajax = (function (_ajax) {

        var protocol = location.protocol,
            hostname = location.hostname,
            exRegex = RegExp(protocol + '//' + hostname),
            YQL = 'http' + (/^https/.test(protocol) ? 's' : '') + '://query.yahooapis.com/v1/public/yql?callback=?',
            query = 'select * from html where url="{URL}" and xpath="*"';

        function isExternal(url) {
            return !exRegex.test(url) && /:\/\//.test(url);
        }

        return function (o) {

            var url = o.url;

            if (/get/i.test(o.type) && !/json/i.test(o.dataType) && isExternal(url)) {

                // Manipulate options so that JSONP-x request is made to YQL

                o.url = YQL;
                o.dataType = 'json';

                o.data = {
                    q: query.replace(
                        '{URL}',
                        url + (o.data ?
                            (/\?/.test(url) ? '&' : '?') + jQuery.param(o.data)
                        : '')
                    ),
                    format: 'xml'
                };

                // Since it's a JSONP request
                // complete === success
                if (!o.success && o.complete) {
                    o.success = o.complete;
                    delete o.complete;
                }

                o.success = (function (_success) {
                    return function (data) {

                        if (_success) {
                            // Fake XHR callback.
                            _success.call(this, {
                                responseText: data.results[0]
                                    // YQL screws with <script>s
                                    // Get rid of them
                                    .replace(/<script[^>]+?\/>|<script(.|\s)*?\/script>/gi, '')
                            }, 'success');
                        }

                    };
                })(o.success);

            }

            return _ajax.apply(this, arguments);

        };

    })(jQuery.ajax);



    $.ajax({
        url: hrefText,
        type: 'GET',
        success: function (res) {
            var text = res.responseText;
            lastUrlContent = text;
            // then you can manipulate your text as you wish
            //alert(lastUrlContent);
        }
    });

    // END read the url content
}