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Business

Submersible Dewatering Pump, Submersible Dredging Pump, . . . . .

Dragflow DRP60 Remote Control Dredgers – Advanced Submersible Pump Solutions For challenging dredging and dewatering projects, reliable submersible . . . . .

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Business

Submersible Dredge Detailed Overview of DRH400 Self-Pr . . . . .

Ace Centro Enterprises (ACE) presents the Dragflow DRH400, a self-propelled cable dredger equipped with advanced submersible dredge pumps for heavy-du . . . . .

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Business

Submersible Dredge Pump DETAILED DRH400 SELF-PROPELLED . . . . .

Dragflow DRH400 – High-Performance Self-Propelled Dredging System For demanding marine and industrial applications, a reliable submersible dredge p . . . . .

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Business

Submersible Dredge Pump Exporter Europe: Dragflow EL 60 . . . . .

Europe remains a global hub for advanced dredging technology, with strong demand for reliable equipment in marine engineering, mining, and environment . . . . .

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Business

Submersible Dredge Pump Manufacturer: High-Performance . . . . .

In demanding dredging and slurry-handling environments, choosing the right submersible dredge pump manufacturer is critical for ensuring efficiency, d . . . . .

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Business

Submersible Dredge Pump System for High-Performance Ope . . . . .

In demanding industries such as mining, marine construction, and environmental remediation, having a reliable submersible dredge pump system is essent . . . . .

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ACE CENTRO ENTERPRISES
ACE Building, M 03 & M 04
25th Street,
Sultan Bin Zayed the First (Muroor Road)
P. O. Box 95325
Abu Dhabi - United Arab Emirates.

salesteam@acecentro.com

+971 2 6737900

+971 2 6731100

© 1998 - 2025 ACE . All rights reserved | Design and Developed by ACE

``` 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.