(function(w){
    var jQ = w.jQuery;
    if(typeof jQ !== 'function' && typeof jQ.getJSON !== 'function') {
        return;
    }

    // Logic to decode qs
    var re = /([^&=]+)=?([^&]*)/g;
    var decodeRE = /\+/g;  // Regex for replacing addition symbol with a space
    var decode = function (str) {return decodeURIComponent( str.replace(decodeRE, " ") );};
    function parseQs(query) {
        var params = {}, e;
        while ( e = re.exec(query) ) { 
            var k = decode( e[1] ), v = decode( e[2] );
            if (k.substring(k.length - 2) === '[]') {
                k = k.substring(0, k.length - 2);
                (params[k] || (params[k] = [])).push(v);
            }
            else params[k] = v;
        }
        return params;
    }

    function sortData(arr,type)
    {
		if (type === 'numeric') {
			return arr.sort(function(a, b) { 
				return (a-b);
			})
		} else {
			return arr.sort();
		}
    }
    var qs = parseQs(w.location.search.replace('?',''));

    // Get list of dynamic inputs
    var loadResource = [];
    var parentCategory = '';
    if(window.parentCategory) {
		parentCategory = window.parentCategory;
    }
    jQ('[data-search]').each(function(i,v){
        if(jQ(v).attr('data-search')) {
            loadResource.push(jQ(v).attr('data-search'));
        }
    });
    if(loadResource.length) {
		var url = '/catalog/item/customfield-options?cf='+loadResource.join('|');
		if(parentCategory) {
			url += '&parentCategoryId='+parentCategory;
		}
        jQ.getJSON(url, function( data ) {
            jQ.each( data, function( key, arr ) {
                var ele = '[data-search="'+key+'"]';
                // If element exists then append options in it
                if (jQ(ele).length > 0) {
					jQ(ele).each(function(i,v){
						if(jQ(v).attr('data-sort')) {
							arr = sortData(arr,jQ(v).attr('data-sort'));
						}
						var name = jQ(v).attr('name');
						jQ.each( arr, function( val, txt ) {
							var selected = "";
							jQ(v).append(jQ('<option>', {
								value: val,
								text: txt,
								label: txt
							}));
						});
						jQ(v).find('option[value="'+qs[name]+'"]').attr('selected','selected');
					});
                }
            });
        });
    }

    // Add values
    if(qs) {
        jQ.each(qs,function(i,v){
            var f = '[name=\''+i+'\'';
            if(jQ(f).length) {
                jQ(f).val(v);
            }
        });
    }
})(window);