function autoIframe(frameId){
	//console.log("aca");
	try{
	frame = document.getElementById(frameId);
	//frame.style.height = "auto";
	innerDoc = (frame.contentDocument) ? frame.contentDocument : frame.contentWindow.document;
	objToResize = (frame.style) ? frame.style : frame;
	objToResize.height = innerDoc.body.scrollHeight;
	//console.log(innerDoc.body.scrollHeight);
	}
	catch(err){
	window.status = err.message;
	//console.error(err.message);
	}
}

function autoIframeShrink(frameId){
	//console.log("aca");
	try{
	frame = document.getElementById(frameId);
	//frame.style.height = "auto";
	innerDoc = (frame.contentDocument) ? frame.contentDocument : frame.contentWindow.document;
	objToResize = (frame.style) ? frame.style : frame;
	objToResize.height = innerDoc.body.scrollHeight - 180;
	//console.log(innerDoc.body.scrollHeight);
	}
	catch(err){
	window.status = err.message;
	//console.error(err.message);
	}
}