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

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High-Performance Positive Displacement Vacuum Blower So . . . . .

ACE CENTRO ENTERPRISES provides industrial vacuum blower solutions for demanding applications requiring high airflow, reliable vacuum generation, cont . . . . .

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High-Performance Pressure Grout Machines, Grout Pumps, . . . . .

High-Performance Pressure Grout Machines and Premixed Dry Mortar Pumps for Advanced Construction Projects in Dubai, UAE, and the Middle East ACE CE . . . . .

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High-Performance Pressure Grout Pumps and Grouting Mach . . . . .

Reliable Pressure Grout Pumps and Grouting Machines for Construction Projects in Dubai, UAE, and the Middle East ACE CENTRO ENTERPRISES (ACE) is a . . . . .

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High-Performance Pressure Grouting Machines and Protect . . . . .

Advanced Pressure Grouting Machines and Protective Coating Pumps for Construction Projects in Dubai, UAE, and Middle East ACE CENTRO ENTERPRISES (A . . . . .

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High-Performance Pump Cast Concrete Equipment for Relia . . . . .

Modern construction, refractory installation, and industrial repair projects require advanced concrete placement equipment that can deliver consistent . . . . .

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High-Performance Pump Excavator Dredges for Efficient S . . . . .

For versatile, reliable, and high-efficiency dredging operations, ACE CENTRO ENTERPRISES offers premium Pump Excavator Dredges. Serving Abu Dhabi, D . . . . .

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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.