I have created a shortcode that allows me to pass an attribute like so [product_swatch swatchtype="swatch"]. It works fine on the front end, but every time I update the page it leads to a 500 error. If no attributes are passed or the attribute returns nothing, updating the page is as per normal.
I'm quite stumped because WP_DEBUG doesn't bring up anything either.
Here's the relevant function:
function product_swatch_shortcode($atts)
{
$swatch_shortcode_atts = extract( shortcode_atts( array(
'swatchtype' => '',
), $atts));
$swatch_args = array (
'post_type' => 'swatch',
'posts_per_page' => -1,
'tax_query' => array(
array(
'taxonomy' => 'swatch-type',
'field' => 'slug',
'terms' => $swatchtype,
),
),
);
// The Query
$swatch_query = new WP_Query( $swatch_args );
// The Loop
if ( $swatch_query->have_posts() ) {
while ( $swatch_query->have_posts() ) {
$swatch_query->the_post();
$swatch_name = get_the_title();
$swatch_image_small = get_the_post_thumbnail_url( '', 'medium' );
$swatch_image_big = get_the_post_thumbnail_url( '', 'full' );
$interactive_designer_link = types_render_field( 'swatch-interactive-designer-link', array('output' => 'raw') );
$preview_image = types_render_field( 'swatch-preview-image', array('output' => 'raw') );
$swatch_id = strtolower( preg_replace('/\s+/', '', get_the_title()) );
$output = '<a href="javascript:;" data-fancybox data-src="#' . $swatch_id . '" class="swatch"><img src="' . $swatch_image_small . '">' . $swatch_name . '</a>';
$output .= '<div id="' . $swatch_id . '" class="lightbox swatch-details">';
$output .= '<div class="swatch-col1"><h5>' . $swatch_name . '</h5><img src="' . $swatch_image_big . '">';
$output .= '<a href="' . $interactive_designer_link . '" class="btn" style="margin:30px 0;">VIEW PRODUCT IN SIMULATION</a></div>';
$output .= '<div class="swatch-col2"><img src="' . $preview_image . '"></div></div>';
echo $output;
}
} else {
// no posts found
}
/* Restore original Post Data */
wp_reset_postdata();
}
I have created a shortcode that allows me to pass an attribute like so [product_swatch swatchtype="swatch"]. It works fine on the front end, but every time I update the page it leads to a 500 error. If no attributes are passed or the attribute returns nothing, updating the page is as per normal.
I'm quite stumped because WP_DEBUG doesn't bring up anything either.
Here's the relevant function:
function product_swatch_shortcode($atts)
{
$swatch_shortcode_atts = extract( shortcode_atts( array(
'swatchtype' => '',
), $atts));
$swatch_args = array (
'post_type' => 'swatch',
'posts_per_page' => -1,
'tax_query' => array(
array(
'taxonomy' => 'swatch-type',
'field' => 'slug',
'terms' => $swatchtype,
),
),
);
// The Query
$swatch_query = new WP_Query( $swatch_args );
// The Loop
if ( $swatch_query->have_posts() ) {
while ( $swatch_query->have_posts() ) {
$swatch_query->the_post();
$swatch_name = get_the_title();
$swatch_image_small = get_the_post_thumbnail_url( '', 'medium' );
$swatch_image_big = get_the_post_thumbnail_url( '', 'full' );
$interactive_designer_link = types_render_field( 'swatch-interactive-designer-link', array('output' => 'raw') );
$preview_image = types_render_field( 'swatch-preview-image', array('output' => 'raw') );
$swatch_id = strtolower( preg_replace('/\s+/', '', get_the_title()) );
$output = '<a href="javascript:;" data-fancybox data-src="#' . $swatch_id . '" class="swatch"><img src="' . $swatch_image_small . '">' . $swatch_name . '</a>';
$output .= '<div id="' . $swatch_id . '" class="lightbox swatch-details">';
$output .= '<div class="swatch-col1"><h5>' . $swatch_name . '</h5><img src="' . $swatch_image_big . '">';
$output .= '<a href="' . $interactive_designer_link . '" class="btn" style="margin:30px 0;">VIEW PRODUCT IN SIMULATION</a></div>';
$output .= '<div class="swatch-col2"><img src="' . $preview_image . '"></div></div>';
echo $output;
}
} else {
// no posts found
}
/* Restore original Post Data */
wp_reset_postdata();
}
1 Answer
Reset to default 0Found the issue to be the types_render_field() function (I am using the Toolset plugin). Switched to using get_post_meta() instead and it works fine.