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$meta_query = array(
'relation' => 'AND',
array(
'relation' => 'AND',
array(
'key' => 'jr_amenities',
'value' => '$_GET['jr_amenities']',
'compare' => 'IN',
'type' => 'CHAR',
),
array(
'key' => 'jr_languagesspoken',
'value' => '$_GET['jr_languagesspoken']',
'compare' => 'IN',
'type' => 'CHAR',
),
array(
'key' => 'jr_services',
'value' => '$_GET['jr_services']',
'compare' => 'IN',
'type' => 'CHAR',
),
),
array(
'relation' => 'AND',
array(
'key' => 'jr_amenities',
'value' => '$_GET['jr_amenities']',
'compare' => 'IN',
'type' => 'CHAR',
),
array(
'key' => 'jr_languagesspoken',
'value' => '$_GET['jr_languagesspoken']',
'compare' => 'IN',
'type' => 'CHAR',
),
array(
'key' => 'jr_services',
'value' => '$_GET['jr_services']',
'compare' => 'IN',
'type' => 'CHAR',
),
),
array(
'relation' => 'AND',
array(
'key' => 'jr_amenities',
'value' => '$_GET['jr_amenities']',
'compare' => 'IN',
'type' => 'CHAR',
),
array(
'key' => 'jr_languagesspoken',
'value' => '$_GET['jr_languagesspoken']',
'compare' => 'IN',
'type' => 'CHAR',
),
array(
'key' => 'jr_services',
'value' => '$_GET['jr_services']',
'compare' => 'IN',
'type' => 'CHAR',
),
),
);