How to get the Select Choice Value

• Evakos

• May 21, 2020 at 9:13 pm

Hi,

I want to try and get the value of the choice options rather than what is being output. So my field choices look like this:

oi : Organic Ingredients
v : Vegan

I want to get the ‘value’ part of this, not the ‘label’ and output that, but none of what I tried worked. This is my code that works, but it outputs the label in the URL which would work fine but it’s untidy.

function show_product_info() {
	$image_url='';
	$choices = get_field('product_information');
    // loop
    if( $choices) {
        
        foreach( $choices as $key => $image_url) {
            ?>
            <img src="<?php echo get_stylesheet_directory_uri(); ?>/imgs/products/<?php echo  $image_url ?>.svg " />
            <?php
        }	
    }		
}

If anyone could give a hint at what I’ve missed there that would be great.

Chris

• Evakos

• May 22, 2020 at 5:37 pm

Hi,

I figured it out. Should be like this:

$choices = get_field('product_information');
    // loop
    if( $choices): ?> 
		<ul class='prod-row'>
       <?php foreach( $choices as $choice): ?> 
           <li> <img src="<?php echo get_stylesheet_directory_uri(); ?>/imgs/products/<?php echo $choice ?>.svg " /> </li>
            <?php endforeach; ?>
			</ul>
<?php endif; 

I hope that helps someone.