```php ACE News | The Official News Portal UAE | Search

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4000 PSI Hydro Excavation & High-Pressure Digging Equip . . . . .

ACE CENTRO ENTERPRISES provides professional 4000 PSI hydro excavator and high-pressure water excavation solutions for utility, infrastructure, constr . . . . .

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400V Industrial Pan Mixer UAE Heavy Duty Mixing Equipm . . . . .

400V Industrial Pan Mixer Supplier in UAE ACE Centro Enterprises is a leading supplier of 400V Industrial Pan Mixers in Abu Dhabi, Dubai, Sharjah, . . . . .

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4WD Concrete Mixer Truck UAE Off-Road Concrete Mixer T . . . . .

4WD Concrete Mixer Truck UAE | Off-Road Concrete Mixer Truck Middle East | ACE CENTRO ENTERPRISES High-Performance 4WD Concrete Mixer Truck in UAE & . . . . .

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4x4 Concrete Distribution Equipment UAE ACE Centro Ent . . . . .

At ACE Centro Enterprises, we deliver high-performance 4x4 Concrete Distribution Equipment in the UAE, designed for fast, efficient, and controlled . . . . .

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4x4 Hydrostatic Concrete Distributor Supplier in UAE Ad . . . . .

High-Performance 4x4 Hydrostatic Concrete Distributor for Modern Construction Projects ACE Centro Enterprises is a leading supplier of 4x4 Hydrosta . . . . .

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500 Bar Water Jet Pump for Surface Preparation UAE Ultr . . . . .

Advanced 500 Bar Water Jetting Equipment for Concrete, Industrial & Infrastructure Surface Preparation in UAE ACE CENTRO ENTERPRISES is a trusted e . . . . .

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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.