/* Window functions */
function OpenWindow ( url, width, height ) {
	var wtop  = ( screen.height/2 ) - ( height/2 );
	var wleft = ( screen.width/2  ) - ( width/2  ); 
	window.open( url, '', 'width=' + width + ',height=' + height + ',top=' + wtop + ',left=' + wleft );
}

function ReloadPage () {
	PreloaderShow();
	document.location.reload();
}

function CloseWindow() {
	window.close();
}

function oprint ( id ) {
	OpenWindow( 'kprint.php?id=' + id, 610, 620 ); 
}