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PODatabase delete initiated from a web page does not seem to work
 

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  1. PODatabase delete initiated from a web page does not seem to work
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    <p>I have a problem in delete item. My problem is when I click on delete the button the item does not disappear but when I refresh it it does disappear.</p> <p>And this is my code : </p> <p>index.php</p> <pre><code>&lt;?php $config = mysql_connect("localhost", "root", "") or die (mysql_error()); $db = mysql_select_db("darith_upload_img",$config) or die (mysql_error()); ?&gt; &lt;!DOCTYPE HTML&gt; &lt;html&gt; &lt;head&gt;&lt;/head&gt; &lt;body&gt; &lt;form action="upload_process.php" enctype="multipart/form-data" method="POST"&gt; &lt;input type="file" name="img" /&gt;&lt;br /&gt; &lt;input type="submit" value="upload Now" /&gt; &lt;/form&gt; &lt;?php $result = mysql_query("SELECT * FROM table_img"); while($row = mysql_fetch_array($result)) { $id = $row['id_img']; ?&gt; &lt;table border="1"&gt; &lt;tr&gt; &lt;td&gt;&lt;?php echo $row['id_img']; ?&gt;&lt;/td&gt; &lt;td width="200" &gt;&lt;?php echo $row['location_img']; ?&gt;&lt;/td&gt; &lt;td&gt;&lt;?php echo '&lt;img src="' . $row['location_img'] . '" width="60"/&gt;'; ?&gt;&lt;/td&gt; &lt;td&gt;&lt;a href="index.php?id=&lt;?php echo $id;?&gt; " onClick="return confirm('Are you sure?')"&gt;Delete&lt;/a&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;?php } ?&gt; &lt;?php if(isset($_GET['id'])){ $id_img=$_GET['id']; $q_del=mysql_query("DELETE FROM table_img where id_img ='$id_img'"); header("Location: http://example.com/path/to/index.php"); } ?&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>upload_process.php</p> <pre><code>&lt;?php $config = mysql_connect("localhost", "root", "") or die (mysql_error()); $db = mysql_select_db("darith_upload_img", $config) or die (mysql_error()); if(isset($_FILES["img"]["tmp_name"])) { move_uploaded_file($_FILES["img"]["tmp_name"], "picture/". $_FILES["img"]["name"]); $location = "picture/".$_FILES["img"]["name"]; $save = mysql_query("INSERT INTO table_img (location_img) VALUES ('$location')"); header("Location: http://example.com/path/to/index.php"); } exit(); ?&gt; </code></pre>
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