while have rows for acf blocks?

• MythosM

• September 4, 2020 at 6:56 pm

Hello,

I started yesterday to build a template with acf_register_block_type.
Before I always used flexible fields for my customers website.
To load the scripts for each flexible content just if they are needed (and to implement a php counter to the scripts i used a code like e.g.:

<script>	
<?php
$scriptCounter = 0;
if( have_rows('flexible_field') ):
    while ( have_rows('flexible_field') ) : the_row();

        if( get_row_layout() == 'counter' ): 
	       if ($scriptCounter == 0): ?>

		    /* Here goes some js */

		 <?php 
                 $scriptCounter++; 
	       endif;
	endif;
    endwhile;
endif;?>
</script>

Is there something similar to the acf blocks so I can use a php statement to do something each time a block is used on a page? I would be really happy if someone could help me with this.

Thanks a lot.