function rgbConvert(str) {
	str    = str.replace(/rgb\(|\)/g, "").split(",");
	str[0] = parseInt(str[0], 10).toString(16).toLowerCase();
	str[1] = parseInt(str[1], 10).toString(16).toLowerCase();
	str[2] = parseInt(str[2], 10).toString(16).toLowerCase();
	str[0] = (str[0].length == 1) ? "0" + str[0] : str[0];
	str[1] = (str[1].length == 1) ? "0" + str[1] : str[1];
	str[2] = (str[2].length == 1) ? "0" + str[2] : str[2];
	return ("#" + str.join(""));
}
//-----
function AO_highLight (id) {
	var objConBack = document.getElementById(id);
	objConBack.style.border = "1px solid #888888";
}
//-----
function AO_darkLight (id) {
	var objConBack = document.getElementById(id);
	if (objConBack.style.backgroundColor == "#ffffff" || rgbConvert(objConBack.style.backgroundColor) == "#ffffff") {
		objConBack.style.border = "1px solid #ffffff";
	}
}
//-----
function AO_mostrar (pathPhoto, id, j) {
	//alert(arrNum);
	//descripcion = new Array("a","b","c","d");
	document.getElementById("ao_descripcion").innerHTML = descripcion[j];
	//
	var objImgPrev = document.getElementById("ao_img_prev");
	objImgPrev.src = pathPhoto;
	//
	//var numArray = 
	var destId = new Array();
	for (i=0; i<=arrNum-1; i++) {
		destId[i] = "conBack_"+i;
		if (destId[i] != id) {
			var objConBackAll = document.getElementById(destId[i]);
			objConBackAll.style.border          = "1px solid #ffffff";
			objConBackAll.style.backgroundColor = "#ffffff";
		} else {
			var objConBack = document.getElementById(id);
			objConBack.style.border          = "1px solid #888888";
			objConBack.style.backgroundColor = "#ffcc99";
		}
	}
	//
	//var objDescr = document.getElementById("ao_descripcion"); // alert(objDescr);
	//objDescr.innerHTML = descripcion[j];
}
//-----
function ampliar(phat) {
	var defPhat = phat.replace("avob_","big_");
	var ancho = 800;
	var alto  = 600;
	popWin = window.open("http://www.elinmobiliario.com/avanceObraPreview.php?img="+defPhat, "avob", "width="+ancho+",height="+alto+",location=0,toolbar=0,statusbar=0");
	popWin.moveTo(0,0);
	popWin.resizeTo(screen.availWidth,screen.availHeight);
}