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Sand Dredging and Remote Pumping Equipment Services in . . . . .

Remote Operated Dredging and Sand Handling Equipment in UAE – ACE CENTRO ENTERPRISES ACE CENTRO ENTERPRISES, headquartered in the UAE with offices in . . . . .

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Sand Dredging Equipment and Slurry Pumps in UAE and Mi . . . . .

Advanced Sand Dredging Equipment & Slurry Pumps in UAE and Middle East – ACE CENTRO ENTERPRISES At ACE CENTRO ENTERPRISES, we are proud to be one of . . . . .

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Schwing Grout Pump Schwing Pumps

ACE Centro Enterprises provides professional grouting, pumping, mixing, and construction equipment solutions for infrastructure, industrial, mining, t . . . . .

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Silt Curtain Supplier Dubai Turbidity Barriers for Ma . . . . .

Silt Curtain Supplier Dubai ACE Centro Enterprises is a supplier of Silt Curtains and Turbidity Barriers in Dubai, UAE, providing sediment-control so . . . . .

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Sodamco Plaster Pump Cement and Sand Applications

ACE Centro Enterprises provides professional plastering, grouting, pumping, and mixing equipment solutions for construction, infrastructure, industria . . . . .

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UAE Coastal Development Sparks Surge in Demand for Dra . . . . .

Dubai, UAE – May 27, 2025 — As coastal engineering and marine construction projects accelerate across the UAE, developers and contractors in Dubai and . . . . .

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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.