问高级自定义字段+中继器+滑块

EN

    <?php

    // check if the repeater field has rows of data
    $i = 1; 
  if( have_rows('carousel_images') ):
// loop through the rows use_cases_fields data
while ( have_rows('carousel_images') ) : the_row();
    $title=get_sub_field('image_carousel_discription');
    $image = get_sub_field('image_carousel1');

    if( !empty($image) ):
        // thumbnail
        $thumb = $image;
    ?>


            <li id="image11" data-row="<?php echo $i; ?>" > <a 
  href="#home"><img  src="<?php echo $thumb ?>"/></a> </li>

      <h3 id="h3-data" data-row="<?php echo $i; ?>"><?php echo $title ?>
     </h3>

         <?php $i++; ?>



    <?php endif; ?>

    <?php
endwhile;
endif;
  ?>      

 carousel.on('itemSelected.sc', function (evt) {
           var image1=    
  document.getElementById("image11").getAttribute("data-row");   
             var hdata =       document.getElementById("h3-
     data").getAttribute("data-row");   
   var hdata2=    document.getElementById("h3-data").innerText;           
    if(image1==hdata){
      document.getElementById("change_h2").innerHTML =hdata2;     
  }