Showing posts with label Example Of Connectivity With MySql. Show all posts
Showing posts with label Example Of Connectivity With MySql. Show all posts

Wednesday, 14 March 2012

Example Of Connectivity With MySql


·         connection.php

<?php
          $con = mysql_connect('localhost','root','');
          mysql_select_db('college',$con);
?>

·         view.php

<?php  require("connection.php");
          $query = "select * from student_master";
         
          $rs = mysql_query($query);
?>
          <table align="center" width="50%" border="1">
                   <tr>
                             <th align="center">ID</th>
                             <th align="center">Name</th>
                             <th align="center">City</th>
                             <th align="center">Phone</th>
                             <th align="center">Action</th>
                   </tr>
<?php
          while($row = mysql_fetch_array($rs))
          {
                   echo "<tr><td>".$row['id']."</td>";
                   echo "<td>".$row['name']."</td>";
                   echo "<td>".$row['city']."</td>";
                   echo "<td>".$row['phone']."</td>";
echo "<td align='center'><a href='edit.php?e=".$row['id']."'>Edit</a> &nbsp;|&nbsp;<a href='delete.php?d=".$row['id']."'>Delete</a> </td></tr>";
          }
?>
                   <tr>
                             <td colspan="5" align="center"><a href="view.php">View Records</a></td>
                   </tr>
                   <tr>
                             <td colspan="5" align="center"><a href="insert.html">Add New Records</a></td>
                   </tr>
          </table>

·         insert.html

<html>
<head>
                    <title>Insert Form</title>
</head>
<body>
<form name="insert" action="insert.php" method="post">
                             <table align="center" width="50%" cellpadding="5" cellspacing="5">
                   <tr>
                             <td>Name: - </td>
<td><input type="text" name="sname" id="sname" /></td>
                   </tr>
                   <tr>
                             <td>City: - </td>
<td><input type="text" name="scity" id="scity" /></td>
                   </tr>
                   <tr>
                             <td>Phone: - </td>
<td><input type="text" name="sph" id="sph" /></td>
                   </tr>
                   <tr>
<td colspan="2" align="center"><input type="submit" name="submit" value="SAVE" /> </td>
                   </tr>
          </table>
</form>
</body>
<html>

·         insert.php

<?php require("connection.php");
          $name = $_POST['sname'];
          $city = $_POST['scity'];
          $phone = $_POST['sph'];
         
$query = "insert into student_master (name,city,phone) values('".$name."','".$city."','".$phone."')";
         
          mysql_query($query);
          echo "Record Successfully Inserted";
?>
·         delete.php

<?php
          $id = $_GET['d'];
                  
          $con = mysql_connect('localhost','root','');
          mysql_select_db('college',$con);
         
         
          $query = "delete from student_master where id=".$id;
         
          mysql_query($query);
          echo "Record Successfully Deleted<br />";
?>
          <a href="view.php">View Records</a><br />
          <a href="insert.html">Add New Records</a>

·         edit.php

<?php require("connection.php");
          $id = $_GET['j'];
         
          $query = "select * from student_master where id=".$id;
         
          $rs = mysql_query($query);
          $count = mysql_num_rows($rs);
         
          if($count>0)
          {
                   $row = mysql_fetch_array($rs);
                   ?>
                   <form name="update" action="update.php" method="post">
<table align="center" width="50%" cellpadding="5" cellspacing="5">
                   <tr>
                             <td>Name: - </td>
                             <td>
<input type="text" name="sname" id="sname" value="<?php echo $row['name']; ?>" />
</td>
                   </tr>
                   <tr>
                             <td>City: - </td>
                             <td>
<input type="text" name="scity" id="scity" value="<?php echo $row['city']; ?>"  />
</td>
                   </tr>
                   <tr>
                             <td>Phone: - </td>
<td>
<input type="text" name="sph" id="sph" value="<?php echo $row['phone']; ?>"  />
</td>
                   </tr>
                   <tr>
<td colspan="2" align="center">
<input type="hidden" name="id" value="<?php echo $row['id']; ?>" /><input type="submit" name="submit" value="UPDATE" />
</td>
                   </tr>
          </table>
                    </form>
                   <?php
          }
?>

·         update.php

<?php require("connection.php");
          $id = $_POST['id'];
          $name = $_POST['sname'];
          $city = $_POST['scity'];
          $phone = $_POST['sph'];
         
          $query = "update student_master set name='".$name."', city = '".$city."', phone='".$phone."' where id=".$id;
         
          mysql_query($query);
          echo "Record Successfully Updated";
?>

Posted By : Hemangi Zala