function setPage(page_id)
{
	$('#current_page').val(page_id);
	createLink();
return false;
}


function createLink()
{
	var sorting=$('#sort_id').val();
	var brand_id=$('#brand_id').val();
	var page_current=$('#current_page').val();
	var base_url=$('#base_url').val();
	var price_filter=$('#price_filter').val();
	var search_term=$('#search_term').val();
	var emblem_id=$('#emblem').val();
	
	var args=new Array();
	if(brand_id>0)
		args.push('brand/'+brand_id);
	if(page_current!=1)
		args.push('page/'+page_current);
	if(price_filter.length>2)
		args.push('price/'+price_filter);
	if(search_term.length>1)
		args.push('term/'+search_term);
	if(emblem_id.length>0 && emblem_id>0)
		args.push('emblem/'+emblem_id);
	if(sorting.length>0)
		args.push('sort/'+sorting);

	
	var new_url=base_url+'/'+args.join('/');
window.location=new_url;
}

(function($){
    $.fn.extend({
         center: function (options) {
              var options =  $.extend({ // Default values
                   inside:window, // element, center into window
                   transition: 0, // millisecond, transition time
                   minX:0, // pixel, minimum left element value
                   minY:0, // pixel, minimum top element value
                   withScrolling:true, // booleen, take care of the scrollbar (scrollTop)
                   vertical:true, // booleen, center vertical
                   horizontal:true // booleen, center horizontal
              }, options);
              return this.each(function() {
                   var props = {position:'absolute'};
                   if (options.vertical) {
                        var top = ($(options.inside).height() - $(this).outerHeight()) / 2;
                        if (options.withScrolling) top += $(options.inside).scrollTop() || 0;
                        top = (top > options.minY ? top : options.minY);
                        $.extend(props, {top: top+'px'});
                   }
                   if (options.horizontal) {
                         var left = ($(options.inside).width() - $(this).outerWidth()) / 2;
                         if (options.withScrolling) left += $(options.inside).scrollLeft() || 0;
                         left = (left > options.minX ? left : options.minX);
                         $.extend(props, {left: left+'px'});
                   }
                   if (options.transition > 0) $(this).animate(props, options.transition);
                   else $(this).css(props);
                   return $(this);
              });
         }
    });
})(jQuery);