变量 $item 的 JSON 格式:

{ "ID": 131532736, "feedID": 0, "userID": 0, "storeID": 105262, "catID": 0, "user_name": "", "code": "", "title": "Up to 35% Off Car Rentals with Avis", "original_url": "http:\/\/www.puzzleyou.com\/", "url": "http:\/\/www.puzzleyou.com\/", "description": "", "tags": "", "image": "", "image2": "", "source": "https:\/\/www.tranpen.com\/Competitor,fc6b0abd259245a2df26a8f439a91db8|a251a45007b4290eb3ae05a269299167", "visible": true, "views": 5, "clicks": 0, "start_date": "2025-03-15 14:25:35", "is_coupon": false, "is_deal": true, "is_running": false, "expiration_date": "2025-06-14 15:05:53", "cashback": 0, "is_printable": false, "is_show_in_store": false, "is_available_online": true, "is_local_source": true, "claim_limit": 0, "claims": 0, "meta_title": "", "meta_keywords": "", "meta_description": "", "lastupdate_by": 0, "lastupdate_by_name": "", "last_update": "2025-06-08 06:10:29", "is_started": true, "is_expired": true, "is_popular": false, "is_exclusive": false, "is_verified": false, "last_check": "1970-01-01 00:00:00", "votes": 31, "votes_percent": 0, "paid_until": "1970-01-01 00:00:00", "extra": false, "date": "2025-06-02 03:15:25", "store_is_physical": false, "store_img": "content\/uploads\/images\/logo_661e6449551e5.png", "store_catID": 23, "store_name": "Puzzleyou", "store_url": "http:\/\/www.puzzleyou.com\/", "store_phone_no": "", "store_sellonline": false, "reviews": 0, "stars": null, "url_title": "", "store_extra": [], "link": "https:\/\/www.tranpen.com\/coupon\/up_to_35_off_car_rentals_with_avis-131532736.html", "store_link": "https:\/\/www.tranpen.com\/store\/puzzleyou-105262.html", "store_reviews_link": "https:\/\/www.tranpen.com\/reviews\/puzzleyou-105262.html" }