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

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RPM 350 Refractory Pan Mixer UAE High Performance Refr . . . . .

ACE Centro Enterprises is a trusted supplier of the RPM 350 Refractory Pan Mixer in the UAE, providing advanced refractory mixing solutions for in . . . . .

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RSA 500 Robotic Shotcrete Spraying System

نظام رش الخرسانة الآلي المتطور RSA 500 يصل إلى أبوظبي ودبي وأم القيوين الإمارات العربية المتحدة – مايو 2025 – وصلت أحدث تقنيات رش الخرسانة إلى الإمار . . . . .

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RSA 500 Robotic Shotcrete Spraying System ACE Centro E . . . . .

Advanced Tunneling & Slope Protection Technology Across UAE & Middle East ACE CENTRO ENTERPRISES offers the high-performance RSA 500 Robotic Shot . . . . .

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Rubber Squeeze Pump Tube in the D3522 Mixer / Pump: Dur . . . . .

The rubber squeeze pump tube is the heart of any squeeze pump system, directly influencing pumping efficiency, reliability, and maintenance costs. The . . . . .

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Rugged Construction Equipment UAE Heavy-Duty Construct . . . . .

ACE CENTRO ENTERPRISES is a trusted supplier of Rugged Construction Equipment in the UAE, providing durable, high-performance machinery across Abu D . . . . .

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Rugged Grout Plant UAE, Piston Grout Pump Dubai & Pisto . . . . .

ACE CENTRO ENTERPRISES provides professional and reliable rugged grout plant solutions in the UAE, along with dependable piston grout pump solutions i . . . . .

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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.