变量 $item 的 JSON 格式:

{ "ID": 135932149, "feedID": 0, "userID": 0, "storeID": 15696, "catID": 0, "user_name": "", "code": "", "title": "Free Shipping on $75 and above in Swarovski Crystals at M&j Trimming", "original_url": "http:\/\/www.mjtrim.com\/", "url": "http:\/\/www.mjtrim.com\/", "description": "", "tags": "", "image": "", "image2": "", "source": "https:\/\/www.tranpen.com\/Competitor,22696|0328427ab99d5b96558a62de69f4c7cd", "visible": true, "views": 1, "clicks": 0, "start_date": "2024-08-08 11:09:19", "is_coupon": false, "is_deal": true, "is_running": false, "expiration_date": "2025-06-14 04:46:35", "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": "2025-06-12 17:51:05", "is_started": true, "is_expired": true, "is_popular": false, "is_exclusive": false, "is_verified": false, "last_check": "1970-01-01 00:00:00", "votes": 91, "votes_percent": 0, "paid_until": "1970-01-01 00:00:00", "extra": false, "date": "2025-06-12 17:50:30", "store_is_physical": false, "store_img": "content\/uploads\/images\/img\/mjtrim_62fbae5c70854.webp", "store_catID": 1, "store_name": "M&j Trimming", "store_url": "http:\/\/mjtrim.com", "store_phone_no": "", "store_sellonline": true, "reviews": 0, "stars": null, "url_title": "", "store_extra": false, "link": "https:\/\/www.tranpen.com\/coupon\/free_shipping_on_75_and_above_in_swarovski_crystals_at_mj_trimming-135932149.html", "store_link": "https:\/\/www.tranpen.com\/store\/mj_trimming-15696.html", "store_reviews_link": "https:\/\/www.tranpen.com\/reviews\/mj_trimming-15696.html" }