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

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Underground Tunnel Concrete Pump: Discover the Blastcre . . . . .

Choosing the right underground tunnel concrete pump is essential for efficient concrete placement, grouting, and shotcrete operations in tunnels and o . . . . .

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Underground Utility Excavation Equipment in UAE & Middl . . . . .

ACE CENTRO ENTERPRISES provides professional underground utility excavation and vacuum excavation equipment for controlled access, utility exposure, m . . . . .

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Underground Utility Locating and Digging Tool UAE Safe . . . . .

ACE Centro Enterprises is a trusted supplier of Underground Utility Locating and Digging Tools in the UAE, providing advanced solutions for Abu Dh . . . . .

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Underpass Flood Control System UAE Advanced Smart Drai . . . . .

ACE CENTRO ENTERPRISES delivers advanced Underpass Flood Control System solutions in UAE, designed to provide fast, reliable, and intelligent water . . . . .

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Undersealing Equipment, Cement Injection Equipment & Fo . . . . .

ACE CENTRO ENTERPRISES provides professional and reliable undersealing equipment, cement injection equipment, and foundation grouting equipment for co . . . . .

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Undersealing Equipment, Concrete Repair Equipment & Cem . . . . .

ACE CENTRO ENTERPRISES provides professional and reliable undersealing equipment, concrete repair equipment, and cement injection equipment for constr . . . . .

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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.