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Shotcrete Material Dampening Equipment for Consistent R . . . . .

Proper moisture control is an important part of preparing gunning and shotcrete materials for efficient application. The Blastcrete Predampener is des . . . . .

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Shotcrete Mixer and Gunite Machine: Multi-Rig Field Bat . . . . .

Efficient material preparation is essential for consistent dry-process shotcrete applications. The Blastcrete Multi-Rig combines a high-capacity shotc . . . . .

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Shotcrete Mixer Pump RMX-5000 High-Performance Solutio . . . . .

RMX-5000 Shotcrete Mixer Pump for Maximum Productivity The RMX-5000 Shotcrete Mixer Pump is engineered to deliver outstanding performance for contr . . . . .

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Shotcrete Piston Pump Equipment X-10 High Pressure Sys . . . . .

Industrial Overview of X-10 Shotcrete Pump The X-10 Piston Pump is a heavy-duty shotcrete piston pump equipment designed for demanding industrial c . . . . .

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Shotcrete Pump and Shotcrete Mixer Pump: MX-20CM for Hi . . . . .

Shotcrete applications require reliable equipment for mixing, preparing, and delivering material to the placement area. In refractory construction and . . . . .

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Shotcrete Pump Attachment: High-Performance RD6536 Skid . . . . .

Introduction to Shotcrete Pump Attachment A Shotcrete Pump Attachment is an essential piece of construction equipment used for spraying and pumping . . . . .

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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.