fulippo

Hi all,

I had the empty file problem and found a solution I want to share with you.

Just change the code around line 249 of /xml/json.php from this:

function render_output() {

	if ($this->format == 'json') {
		header('Content-Type: application/json; charset=' . get_option('blog_charset'), true);
		$this->output = json_encode($this->result);

	} else {
		header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);
		$this->output  = "<?xml version='1.0' encoding='UTF-8' standalone='yes'?>\n";
		$this->output .= "<nextgen-gallery>" . $this->create_xml_array( $this->result )  . "</nextgen-gallery>\n";
	}	

}

/**
 * PHP5 style destructor and will run when the class is finished.
 *
 * @return output
 */
function __destruct() {
	echo $this->output;
}

to this:

function render_output() {

	if ($this->format == 'json') {
		header('Content-Type: application/json; charset=' . get_option('blog_charset'), true);
		$this->output = json_encode($this->result);

	} else {
		header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);
		$this->output  = "<?xml version='1.0' encoding='UTF-8' standalone='yes'?>\n";
		$this->output .= "<nextgen-gallery>" . $this->create_xml_array( $this->result )  . "</nextgen-gallery>\n";
	}	

    echo $this->output;
}

/**
 * PHP5 style destructor and will run when the class is finished.
 *
 * @return output
 */
function __destruct() {

}

It worked for me. Let me know if this is helpful.