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Deep Sea Dredging Machine DRH400 Self-Propelled Dredge . . . . .

Advanced Deep Sea Dredging Machine for Extreme Marine Environments The demand for high-performance deep sea dredging machine solutions is increasin . . . . .

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Business

Deep Sea Dredging Pump and Hydraulic Dredging Solutions . . . . .

High-Performance Deep Sea Dredging Pump for Extreme Marine Operations A Deep Sea Dredging Pump is essential for underwater excavation, seabed maint . . . . .

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Business

Deep Sea Dredging Pump Solution Dragflow HY300 / HY400 . . . . .

The demand for a reliable deep sea dredging pump solution continues to grow as offshore construction, port expansion, and marine resource development . . . . .

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Business

Deep Sea Harbour Dredging Equipment for Advanced Marine . . . . .

High-Performance Deep Sea Harbour Dredging Equipment by Dragflow Hydraulic Excavators Modern maritime infrastructure depends on reliable and effici . . . . .

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Business

Deep Water Dredging Pump for Abrasive Solids Handling: . . . . .

Deep water dredging projects demand powerful, reliable, and highly durable pumping systems capable of handling abrasive solids under extreme operating . . . . .

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Business

Deep Water Dredging Pump System: High-Performance Solut . . . . .

Deep water dredging operations require robust, reliable, and high-capacity equipment capable of working under extreme underwater conditions. A deep wa . . . . .

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Sultan Bin Zayed the First (Muroor Road)
P. O. Box 95325
Abu Dhabi - United Arab Emirates.

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``` This version fixes the major problems in the original `search.php`. ### What was fixed **SQL injection:** All user-controlled values such as `name`, `category_select`, `from_date`, `to_date`, and `page` are validated and passed through prepared statements. **Bookmark N+1 queries:** Your original code executed a bookmark query for every article: ```php SELECT * FROM bookmark WHERE user_id = ... AND article_id = ... ``` The new version retrieves the user's bookmarks once. **Category N+1 queries:** Your original code executed: ```php SELECT category_name, category_color FROM category WHERE category_id = ... ``` for every article. The new query uses: ```sql LEFT JOIN category AS c ON c.category_id = a.category_id ``` so the category information comes back with the article. **Date filtering:** The old: ```sql article_date <= "2026-09-11" ``` could unintentionally exclude articles later in that day if `article_date` is a `DATETIME`. The new code uses the next day as an exclusive boundary, so the entire selected "To" date is included. **Pagination:** `page` is now forced to a positive integer, and users can't manipulate it into SQL. **Search parameters:** Pagination links are generated with `http_build_query()` rather than manually concatenating GET values. **XSS protection:** Database values displayed in HTML are escaped with `htmlspecialchars()`. **Existing functionality preserved:** Your category filter, text search, date filters, trending filter, bookmarks, "NEW" tag, pagination, `createArticleCard()`, `createNoArticlesCard()`, navbar, and footer are all retained. One thing I would check next is **`functions.inc.php`**, particularly `createArticleCard()`. Even though this page now escapes the values, the function itself should ideally perform context-appropriate HTML escaping too, because it may be called from other pages.