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edited Nov 12, 2012 at 23:43

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$gear = get_post_meta( $post_id, 'gear', true );

… will return the last value only, because you told it do that with the last parameter. Drop it, and you will get an array of all values:

$gear = get_post_meta( $post_id, 'gear', true );

Then print it with:

print join( $gear, ', ' );

And as Chip has pointed out: Do not use the translation function for values that are not translatable. And even translatable values need a text domain.

$gear = get_post_meta( $post_id, 'gear', true );

… will return the last value only, because you told it do that with the last parameter. Drop it, and you will get an array of all values:

$gear = get_post_meta( $post_id, 'gear', true );

Then print it with:

print join( $gear, ', ' );

And as Chip has pointed out: Do not use the translation function for values that are not translatable. And even translatable values need a text domain.

$gear = get_post_meta( $post_id, 'gear', true );

… will return the last value only, because you told it do that with the last parameter. Drop it, and you will get an array of all values:

$gear = get_post_meta( $post_id, 'gear' );

Then print it with:

print join( $gear, ', ' );

And as Chip has pointed out: Do not use the translation function for values that are not translatable. And even translatable values need a text domain.

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created Nov 12, 2012 at 23:36

fuxia ♦

107.1k
38
255
459

$gear = get_post_meta( $post_id, 'gear', true );

… will return the last value only, because you told it do that with the last parameter. Drop it, and you will get an array of all values:

$gear = get_post_meta( $post_id, 'gear', true );

Then print it with:

print join( $gear, ', ' );

And as Chip has pointed out: Do not use the translation function for values that are not translatable. And even translatable values need a text domain.