jQuery('#gpFoto').ready(function() {

    galeria2AJAX();

});

var imgs2 = new Array();
var titulos2 = new Array();
var links2 = new Array();

function galeria2AJAX() {

    jQuery.ajax({

	type      :  "GET",
	url       :  "includes/gpspa.xml.php",
	dataType  :  "xml",
	success   :  function(xml) {

	    jQuery(xml).find("galeria").each(function(){

		jQuery(this).find("image").each(function(){

		    imgs2.push(jQuery(this).text());
		    titulos2.push(jQuery(this).attr("titulo"));
		    links2.push(jQuery(this).attr("link"));

		});

	    });

	    galeria2SetIMG();

	}

    });

}

var imgID2 = 0;

function bt2LeftRight() {

    jQuery('#gpLeft').unbind('click');
    
    if (imgID2 <= 0) {

	jQuery('#gpLeft').attr('src','imgs/galeria_g/setaleft_d.gif');

    } else {

	jQuery('#gpLeft').attr('src','imgs/galeria_g/setaleft.gif');

	jQuery('#gpLeft').click(function() {
	    imgID2--;
	    galeria2SetIMG();
	});

    }

    jQuery('#gpRight').unbind('click');

    if (imgID2 >= imgs2.length-1) {

	jQuery('#gpRight').attr('src','imgs/galeria_g/setaright_d.gif');

    } else {

	jQuery('#gpRight').attr('src','imgs/galeria_g/setaright.gif');

	jQuery('#gpRight').click(function() {
	    imgID2++;
	    galeria2SetIMG();
	});

    }

}

function galeria2SetIMG() {
    
    jQuery('#gpFoto').html('<img src="' + imgs2[imgID2] + '" alt="' + imgs2[imgID2] + '" border="0"/>');

    jQuery('#gpLink').attr('href', links2[imgID2]);

    bt2LeftRight();
}