/**
* jget plugin
* @author Alexandre Magno
* @desc get a query string to be accessible for javascript
* @version 1.0
* @example
*
* http://www.foo.com/test.php?var1=test1
* var outputQuery = $.jget['var1'];
* $.debug(outputQuery);
* //Will show 'test1'
*
*
* @license free
* @param bool vertical, bool horizontal
* @site http://blog.alexandremagno.net
*
*/

jQuery.extend({

    //starting the jget object
    jget: {},
    //get the url
    url: window.location.href.replace(/^[^\?]+\??/, ''),
    //get the queryString
    parseQuery: function (query) {
        var Params = {};
        if (!query) { return Params; } // return empty object
        var Pairs = query.split(/[;&]/);
        for (var i = 0; i < Pairs.length; i++) {
            var KeyVal = Pairs[i].split('=');
            if (!KeyVal || KeyVal.length != 2) { continue; }
            var key = unescape(KeyVal[0]);
            var val = unescape(KeyVal[1]);
            val = val.replace(/\+/g, ' ');
            Params[key] = val;
        }
        return Params;
    },
    //Make the jget object available to jQuery.extend
    getQueryString: function () {
        this.jget = this.parseQuery(this.url);
    },
    //debugging
    debug: function (message) {

        if (!$.browser.msie) {

            console.info(message);

        } else if ($.browser.safari) {

            window.console.log(message);

        } else {

            alert(message);
        }

    }

});

//start the plugin
$.getQueryString();