array(87) { [0]=> string(26) "_wpb_shortcodes_custom_css" [1]=> string(4) "_sku" [2]=> string(22) "_sale_price_dates_from" [3]=> string(20) "_sale_price_dates_to" [4]=> string(11) "total_sales" [5]=> string(11) "_tax_status" [6]=> string(10) "_tax_class" [7]=> string(13) "_manage_stock" [8]=> string(11) "_backorders" [9]=> string(17) "_low_stock_amount" [10]=> string(18) "_sold_individually" [11]=> string(7) "_weight" [12]=> string(7) "_length" [13]=> string(6) "_width" [14]=> string(7) "_height" [15]=> string(11) "_upsell_ids" [16]=> string(14) "_crosssell_ids" [17]=> string(14) "_purchase_note" [18]=> string(19) "_default_attributes" [19]=> string(8) "_virtual" [20]=> string(13) "_downloadable" [21]=> string(22) "_product_image_gallery" [22]=> string(15) "_download_limit" [23]=> string(16) "_download_expiry" [24]=> string(13) "_thumbnail_id" [25]=> string(6) "_stock" [26]=> string(13) "_stock_status" [27]=> string(18) "_wc_average_rating" [28]=> string(16) "_wc_review_count" [29]=> string(19) "_downloadable_files" [30]=> string(19) "_product_attributes" [31]=> string(16) "_product_version" [32]=> string(32) "_yoast_wpseo_primary_product_cat" [33]=> string(26) "_yoast_wpseo_content_score" [34]=> string(17) "_wpb_vc_js_status" [35]=> string(21) "_yoast_wpseo_metadesc" [36]=> string(18) "_yoast_wpseo_title" [37]=> string(10) "_unit_base" [38]=> string(13) "_unit_product" [39]=> string(16) "_unit_price_auto" [40]=> string(19) "_unit_price_regular" [41]=> string(11) "_unit_price" [42]=> string(16) "_unit_price_sale" [43]=> string(10) "_mini_desc" [44]=> string(14) "_free_shipping" [45]=> string(8) "_service" [46]=> string(22) "_differential_taxation" [47]=> string(8) "_ts_gtin" [48]=> string(7) "_ts_mpn" [49]=> string(12) "_product_url" [50]=> string(9) "kursdauer" [51]=> string(10) "_kursdauer" [52]=> string(9) "sub-titel" [53]=> string(10) "_sub-titel" [54]=> string(20) "_yoast_wpseo_focuskw" [55]=> string(20) "_yoast_wpseo_linkdex" [56]=> string(10) "_edit_lock" [57]=> string(10) "_edit_last" [58]=> string(11) "_visibility" [59]=> string(23) "_bj_lazy_load_skip_post" [60]=> string(11) "starttermin" [61]=> string(12) "_starttermin" [62]=> string(40) "_oembed_67ee2eec577d9b5c01fa2fcb3817ef98" [63]=> string(45) "_oembed_time_67ee2eec577d9b5c01fa2fcb3817ef98" [64]=> string(5) "_unit" [65]=> string(17) "_sale_price_label" [66]=> string(25) "_sale_price_regular_label" [67]=> string(8) "_min_age" [68]=> string(40) "_oembed_2e62df372a69d2a46e78052a6a965d2b" [69]=> string(45) "_oembed_time_2e62df372a69d2a46e78052a6a965d2b" [70]=> string(43) "_yoast_wpseo_estimated-reading-time-minutes" [71]=> string(8) "_hs_code" [72]=> string(20) "_manufacture_country" [73]=> string(6) "_price" [74]=> string(12) "_wp_old_date" [75]=> string(12) "_button_text" [76]=> string(19) "_defect_description" [77]=> string(23) "_warranty_attachment_id" [78]=> string(24) "_delivery_time_countries" [79]=> string(10) "_used_good" [80]=> string(15) "_defective_copy" [81]=> string(12) "_gzd_version" [82]=> string(13) "_allergen_ids" [83]=> string(8) "_is_food" [84]=> string(40) "_oembed_0d23add4633e1780a3e70657e7467eec" [85]=> string(45) "_oembed_time_0d23add4633e1780a3e70657e7467eec" [86]=> string(32) "_yoast_wpseo_wordproof_timestamp" }