Hi @[email protected]
You have 2 options.
1. Hook into the acf/update_value filter on the flexible content field and use the sub field values to update the post’s the_content value
2. To find the 1st row, just use some simple PHP like so:
<?php
$rows = get_field('flexible_content_field_name');
$content = '';
if( $rows )
{
foreach( $rows as $row )
{
// debug the row
/*
echo '<pre>';
print_r($row);
echo '</pre>';
die;
*/
// set $content
$content = $rows['sub_field_name'];
// break the loop
break;
}
}
?>
