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POSmall change breaks the mysql query
 

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    <blockquote> <p><strong>Possible Duplicate:</strong><br> <a href="https://stackoverflow.com/questions/2269840/php-pdo-bindvalue-in-limit">PHP PDO bindValue in LIMIT</a> </p> </blockquote> <p>I have this code that works quite well.</p> <pre><code>if (array_key_exists('cat', $_GET) === TRUE) { $category = $_GET['cat']; } else { $category = '.*'; } $conn = new PDO('mysql:host=localhost;dbname=news', 'root', ''); $stmt = $conn-&gt;prepare('SELECT * FROM stories WHERE category RLIKE :cat ORDER BY score DESC LIMIT 0, 25'); $stmt -&gt; execute(array( 'cat' =&gt; $category, )); $result = $stmt-&gt;fetchAll(); </code></pre> <p>As you can see, it gets a category from the get request, and searches the database for everything in that category.</p> <p>I'm also trying to add a bit so that there can be a page defined in the get request, and the query will start 25 rows later for each increase by one in page.</p> <p>Here's what I wrote:</p> <pre><code>if (array_key_exists('cat', $_GET) === TRUE) { $category = $_GET['cat']; } else { $category = '.*'; } if (array_key_exists('page', $_GET) === TRUE) { $page = intval($_GET['page'])*25; } else { $page = 0; } $conn = new PDO('mysql:host=localhost;dbname=news', 'root', ''); $stmt = $conn-&gt;prepare('SELECT * FROM stories WHERE category RLIKE :cat ORDER BY score DESC LIMIT :page, 25'); $stmt -&gt; execute(array( 'cat' =&gt; $category, 'page' =&gt; $page )); $result = $stmt-&gt;fetchAll(); </code></pre> <p>But now, the query is returning nothing, no matter what page is, or if there is a category.</p> <p>Maybe I'm not dealing with integers right. Any idea why I'm getting this result?</p>
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    1. USuser1624005
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    1. COCan you pass the values to PDO like that if it's not a string? (Un-Experienced with PDO)
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    2. COMaybe not. I'm unexperienced as well. I'm hoping there's some way to get that int into the query though.
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    3. COAlso http://stackoverflow.com/questions/5508993/pdo-limit-and-offset and some others. Please try to use the search function in the top right corner before asking.
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