invp_get_the_odometer( string $append = '', int $post_ID = null )
Template tag. Returns the odometer formatted as a number with comma separators if it is numeric. Returns any other non-zero value without any formatting. Adds the $append value to any return value but an empty string.
Parameters Parameters
- $append
-
(string) (Optional) A string to append after the odometer value. If the vehicle has no odometer value, then this parameter is ignored.
Default value: ''
- $post_ID
-
(int) (Optional) The post ID of a vehicle. Must be passed when using this method outside the loop.
Default value: null
Return Return
(string)
Source Source
File: includes/template-tags.php
function invp_get_the_odometer( $append = '', $post_ID = null ) {
$raw = INVP::get_meta( 'odometer', $post_ID );
if ( '0' === $raw ) {
return apply_filters( 'invp_get_the_odometer', '', $post_ID );
}
$odometer = '';
if ( is_numeric( $raw ) ) {
$odometer .= number_format( $raw, 0, '.', ',' );
} else {
$odometer .= $raw;
}
if ( empty( $odometer ) ) {
return apply_filters( 'invp_get_the_odometer', '', $post_ID );
}
// Did the user pass a string to append?
if ( $append ) {
$odometer .= $append;
}
return apply_filters( 'invp_get_the_odometer', $odometer, $post_ID );
}
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