PHP Code Delete Multiple Rows - Php
How to delete multiple rows using PHP code?
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The below sample code helps you to delete multiple rows by selecting the checkbox.
<?php
error_reporting(0);
$link = mysql_connect("localhost", "root", "");
$dbc=mysql_select_db('testdb',$link);
$query = "SELECT * FROM usertable";
$result = mysql_query($query) or die('Error querying database');
$count=mysql_num_rows($result);
?>
<form name="form1" method="post" action="">
<table border="1">
<caption><b>Delete Multiple Rows</b></caption>
<?php
while ($row=mysql_fetch_array($result)) {
?>
<tr>
<td align="center"><input name="checkbox[]" type="checkbox"
value="<?php echo $row['id']; ?>"></td>
<td><?php echo $row['id']; ?></td>
<td><?php echo $row['name']; ?></td>
<td><?php echo $row['city']; ?></td>
</tr>
<?php
}
?>
<tr>
<td colspan="4" align="center"><input name="delete" type="submit" value="Delete"></td>
</tr>
<?php
if(isset($_POST['delete']))
{
$name = $_POST['checkbox'];
foreach ($name as $checkbox){
$del_id = $checkbox;
$sqlquery = "DELETE FROM usertable WHERE id='$del_id'";
$result = mysql_query($sqlquery);
}
if($result){echo "Deleted";}
}
mysql_close();
?>
</table>
</form>
