Learner Posted November 29, 2013 Report Posted November 29, 2013 Hi, I am using MySQL database with PHP. In the following code, I can update and insert data also can delete data. I want to see the update button as UPDATE when I do update operation and when I will insert data the button will be INSERT button, Please help me if you can,,,, thanks in advance. <?php $buttonText = 'Insert'; $con = mysql_connect("localhost","rej","abc123"); if (!$con) { die('Could not connect: ' . mysql_error()); } mysql_select_db("my_db", $con); $user = new stdClass(); $user->username = null; $user->email = null; $user->website = null; if (!isset($_GET['action'])) $_GET['action'] = null; if ($_GET['action'] == 'edit') { $sqlString = "SELECT * FROM customer WHERE ID =".$_GET['id']."" ; // echo $sqlString; $result = mysql_query($sqlString); $user = mysql_fetch_object($result); // }else if ($_GET['action'] == 'delete'){ if(isset($_GET['id']) and is_numeric($_GET['id'])) { $del= "DELETE FROM customer WHERE id =".$_GET['id']." "; mysql_query($del); echo 'delete customer '. $_GET['id']; } } //print '<pre>'; var_dump($user); print '</pre>'; ?> <html> <body> <form action="webcoach.php" method="post"> username: <input type="text" name="username" value="<?php echo $user->username;?>" /> email: <input type="text" name="email" value= "<?php echo $user->email;?>"/> website: <input type="text" name="website" value = "<?php echo $user->website;?>"/> <input type="hidden" name="id" value="<?php echo $user->ID; ?>" /> <input type="submit" value="Insert" /> <input type= "submit" value = "Update" /> </form> <h3>LIST</h3></br> <?php $result_i = mysql_query("SELECT * FROM customer"); // $mycount= 0 ; while($row = mysql_fetch_array($result_i)) // { $mycount++; echo $mycount. '. <a href="?action=edit&id='.$row['ID'].'">'.$row['username'] . " " . $row['email'] . " " . $row['website'].'</a>'; echo ' <a href="?action=delete&id='.$row['ID'].'">Delete</a>'; echo "<br/>"; } ?> </body> </html> <?php if (count ($_POST)>0 ) { echo "test:".$_POST['id']; if ($_POST['id'] > 0){ // $sqlString = "UPDATE customer SET username = '".$_POST['username']."', email='".$_POST['email']."', website='".$_POST['website']."' WHERE ID= '".$_POST['id']."'"; //echo $sqlString; mysql_query($sqlString); // echo "Updated successful" ; } else { mysql_query("INSERT INTO customer (username, email, website)VALUES ('$_POST[username]','$_POST', '$_POST[website]')"); echo "Inserted successfully "; } mysql_close($con); } ?> Quote
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