Home › Forums › ACF PRO › Upvote/Downvote System using ACF Pro › Reply To: Upvote/Downvote System using ACF Pro
I only use it to ‘upvote’ FAQ posts, not downvote, so only the upvote part is here but I think you get the idea and can create the downvote, based of this. Plus the output is written in twig instead of php but that’s not an issue I think.
Code in template (code is as is)
<div class="faq__helpful">
<h4>{{ __( 'Was this helpful', 'textdomain' ) }} ?</h4>
<div>
<form class="faq_helpful" action="" method="post">
<input type="hidden" name="post_id" value="{{ post.ID }}" />
<input type="hidden" name="sd_faq__nonce" value="{{ function( 'wp_create_nonce', 'sd-faq-nonce' ) }}" />
<button type="submit" name="helpful_yes" value="1" class="button item__delete-submit">
{{ __( 'YES', 'textdomain' ) }}
</button>
{% if helpful_yes %}
<small>{{ _n( '%s person found this helpful', '%s people found this helpful', helpful_yes, 'textdomain')|format(helpful_yes) }}</small>
{% endif %}
</form>
</div>
</div>
if ( isset( $_POST[ "sd_faq__nonce" ] ) ) {
if ( wp_verify_nonce( $_POST[ "sd_faq__nonce" ], 'sd-faq-nonce' ) ) {
// add helpful counter
if ( isset( $_POST[ "helpful_yes" ] ) && '1' == $_POST[ "helpful_yes" ] ) {
$faq_id = get_the_ID();
if ( $hf_yes == false ) {
update_post_meta( $faq_id, 'sd_helpful_yes', '1' );
} else {
$hf_yes = $hf_yes + 1;
update_post_meta( $faq_id, 'sd_helpful_yes', $hf_yes );
}
}
}
}
Since this is not an ACF issue/topic I don’t wanna get too deep into this. WordPress.stackexchange.com is a better place for all WP questions.
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