I have plugin contains multiple field options all work perfectly. i have the select box below also work and save options without a problem
<select id="fonts" name="<?php echo $bsn_option; ?>[<?php echo $id1; ?>]" class="form-control">
<?php foreach($items as $family): ?>
<option value="<?php echo $family['family']; ?>" <?php echo selected($YPE_font[$id1], $family['family'], false); ?>><?php echo $family['family']; ?></option>
<?php endforeach;?>
</select>
I added another select box by using PHP and JavaScript code as below
<select id="variants" name="<?php echo $bsn_option; ?>[<?php echo $id2; ?>]" class="form-control">
</select>
<script>
jQuery(document).ready(function($){
var items = <?php echo json_encode($jsItems);?>;
$("#fonts").change(function(){
var selectedFont = $(this).val();
var variants = items[selectedFont];
$("#variants").html('');
for (i = 0; i < variants.length; i++) {
$("#variants").append('<option value="'+variants[i]+'">'+variants[i]+'</option>');
}
})
});
</script>
My problem: I can’t save option values in this select box. How i can save options in this select box? Because when i click on Save settings button don’t save options and remain blank
I put this code echo selected($YPE_font[$id1], $family['family'], false);
in to first select box to save options but i don’t know put any code in second select box antil can save options