adding the filter to job-filters.php ends up with blank screen.
salary in admin and frontent works good, but i can;t get the filter running.
I have categories and tags.
the whole job-filters.php:
<?php wp_enqueue_script( 'wp-job-manager-ajax-filters' ); ?>
<?php do_action( 'job_manager_job_filters_before', $atts ); ?>
<form class="job_filters">
<?php do_action( 'job_manager_job_filters_start', $atts ); ?>
<div class="search_jobs">
<?php do_action( 'job_manager_job_filters_search_jobs_start', $atts ); ?>
<div class="search_keywords">
<label for="search_keywords"><?php _e( 'Keywords', 'wp-job-manager' ); ?></label>
<input type="text" name="search_keywords" id="search_keywords" placeholder="<?php esc_attr_e( 'Keywords', 'wp-job-manager' ); ?>" value="<?php echo esc_attr( $keywords ); ?>" />
</div>
<div class="search_location">
<label for="search_location"><?php _e( 'Location', 'wp-job-manager' ); ?></label>
<input type="text" name="search_location" id="search_location" placeholder="<?php esc_attr_e( 'Location', 'wp-job-manager' ); ?>" value="<?php echo esc_attr( $location ); ?>" />
</div>
<?php if ( $categories ) : ?>
<?php foreach ( $categories as $category ) : ?>
<input type="hidden" name="search_categories[]" value="<?php echo sanitize_title( $category ); ?>" />
<?php endforeach; ?>
<?php elseif ( $show_categories && ! is_tax( 'job_listing_category' ) && get_terms( 'job_listing_category' ) ) : ?>
<div class="search_categories">
<label for="search_categories"><?php _e( 'Category', 'wp-job-manager' ); ?></label>
<?php if ( $show_category_multiselect ) : ?>
<?php job_manager_dropdown_categories( array( 'taxonomy' => 'job_listing_category', 'hierarchical' => 1, 'name' => 'search_categories', 'orderby' => 'name', 'selected' => $selected_category, 'hide_empty' => false ) ); ?>
<?php else : ?>
<?php job_manager_dropdown_categories( array( 'taxonomy' => 'job_listing_category', 'hierarchical' => 1, 'show_option_all' => __( 'Any category', 'wp-job-manager' ), 'name' => 'search_categories', 'orderby' => 'name', 'selected' => $selected_category, 'multiple' => false ) ); ?>
<?php endif; ?>
</div>
<?php endif; ?>
<?php
/**
* This can either be done with a filter (below) or the field can be added directly to the job-filters.php template file!
*
* job-manager-filter class handling was added in v1.23.6
*/
add_action( 'job_manager_job_filters_search_jobs_end', 'filter_by_salary_field' );
function filter_by_salary_field() {
?>
<div class="search_categories">
<label for="search_categories"><?php _e( 'Salary', 'wp-job-manager' ); ?></label>
<select name="filter_by_salary" class="job-manager-filter">
<option value=""><?php _e( 'Any Salary', 'wp-job-manager' ); ?></option>
<option value="upto20"><?php _e( 'Up to $20,000', 'wp-job-manager' ); ?></option>
<option value="20000-40000"><?php _e( '$20,000 to $40,000', 'wp-job-manager' ); ?></option>
<option value="40000-60000"><?php _e( '$40,000 to $60,000', 'wp-job-manager' ); ?></option>
<option value="over60"><?php _e( '$60,000+', 'wp-job-manager' ); ?></option>
</select>
</div>
<?php
}
/**
* This code gets your posted field and modifies the job search query
*/
add_filter( 'job_manager_get_listings', 'filter_by_salary_field_query_args', 10, 2 );
function filter_by_salary_field_query_args( $query_args, $args ) {
if ( isset( $_POST['form_data'] ) ) {
parse_str( $_POST['form_data'], $form_data );
// If this is set, we are filtering by salary
if ( ! empty( $form_data['filter_by_salary'] ) ) {
$selected_range = sanitize_text_field( $form_data['filter_by_salary'] );
switch ( $selected_range ) {
case 'upto20' :
$query_args['meta_query'][] = array(
'key' => '_job_salary',
'value' => '20000',
'compare' => '<',
'type' => 'NUMERIC'
);
break;
case 'over60' :
$query_args['meta_query'][] = array(
'key' => '_job_salary',
'value' => '60000',
'compare' => '>=',
'type' => 'NUMERIC'
);
break;
default :
$query_args['meta_query'][] = array(
'key' => '_job_salary',
'value' => array_map( 'absint', explode( '-', $selected_range ) ),
'compare' => 'BETWEEN',
'type' => 'NUMERIC'
);
break;
}
// This will show the 'reset' link
add_filter( 'job_manager_get_listings_custom_filter', '__return_true' );
}
}
return $query_args;
}
<?php do_action( 'job_manager_job_filters_search_jobs_end', $atts ); ?>
</div>
<?php do_action( 'job_manager_job_filters_end', $atts ); ?>
</form>
<?php do_action( 'job_manager_job_filters_after', $atts ); ?>
<noscript><?php _e( 'Your browser does not support JavaScript, or it is disabled. JavaScript must be enabled in order to view listings.', 'wp-job-manager' ); ?></noscript>
