var last = 0;

		if (document.images) {
// preload images start
image1on = new Image();
image1on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image1off = new Image();
image1off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
image1act = new Image();
image1act.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image2on = new Image();
image2on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image2off = new Image();
image2off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
image2act = new Image();
image2act.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image18on = new Image();
image18on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image18off = new Image();
image18off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
image18act = new Image();
image18act.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image19on = new Image();
image19on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image19off = new Image();
image19off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
image19act = new Image();
image19act.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image20on = new Image();
image20on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image20off = new Image();
image20off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
image20act = new Image();
image20act.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image22on = new Image();
image22on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image22off = new Image();
image22off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
image22act = new Image();
image22act.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image23on = new Image();
image23on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image23off = new Image();
image23off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
image23act = new Image();
image23act.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image24on = new Image();
image24on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image24off = new Image();
image24off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
image24act = new Image();
image24act.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image25on = new Image();
image25on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image25off = new Image();
image25off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
image25act = new Image();
image25act.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image26on = new Image();
image26on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image26off = new Image();
image26off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
image26act = new Image();
image26act.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
// preload images end
}


		function act_navigate(imgName, imgNum) {
			document[imgName].src = eval(imgName + 'on.src');	
		}

		function inact_navigate(imgName, imgNum) {
			document[imgName].src = eval(imgName + 'off.src');
		}

		function stay_navigate(imgName, imgNum) {
// stay images start
image1on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image1off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
if (imgNum==1){
image1on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image1off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
}
image2on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image2off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
if (imgNum==2){
image2on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image2off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
}
image18on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image18off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
if (imgNum==18){
image18on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image18off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
}
image19on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image19off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
if (imgNum==19){
image19on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image19off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
}
image20on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image20off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
if (imgNum==20){
image20on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image20off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
}
image22on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image22off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
if (imgNum==22){
image22on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image22off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
}
image23on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image23off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
if (imgNum==23){
image23on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image23off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
}
image24on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image24off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
if (imgNum==24){
image24on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image24off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
}
image25on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image25off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
if (imgNum==25){
image25on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image25off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
}
image26on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_on.gif";
image26off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_off.gif";
if (imgNum==26){
image26on.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
image26off.src = "/templates/html/navigate_navigate_es_imageleft_level_0_foto_act.gif";
}
// stay images end

		document[imgName].src = eval(imgName + 'act.src');

		if (last>0){
			temp='image' + last;
				document[temp].src = eval(temp + 'off.src');
			}
			last=imgNum;
		}