$meta_values = htmlspecialchars_decode(get_post_meta($post->ID, '_specifications', true));
function my_next_posts_link_attributes() {
return 'rel="next"';
}
function my_previous_posts_link_attributes() {
return 'rel="prev"';
}
add_filter('next_posts_link_attributes', 'my_next_posts_link_attributes');
add_filter('previous_posts_link_attributes', 'my_previous_posts_link_attributes');
$spreadsheet = $Reader->load('..\..\templates\somefile.xlsx');
$drawing->setPath('../img/barcode.gif');
$objDrawing = new PHPExcel_Worksheet_Drawing();
$objDrawing->setName('LOGO');
$objDrawing->setDescription('LOGO');
$objDrawing->setPath('logo.jpg');
$objDrawing->setHeight(130);
$objDrawing->setCoordinates('A1');
$objDrawing->setOffsetX(10);
$objDrawing->setWorksheet($objPHPExcel->getActiveSheet());
https://github.com/search?q=Heart+Rate+Monitor