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PHP-->View question

A customer form with customer entry?

i have a form on customer details which contains the field of (id,name,phone,email,address) so when i  fill the form and give submit ,I should insert the customer details into database and simultaneously i have to fetch the data and display in my page...

$sql5 = "SELECT *FROM  customer
                ";
            $result = mysqli_query($conn, $sql5);    
            
            if (mysqli_num_rows($result) >0)
            
            {
                // output data of each row
                while($row = mysqli_fetch_assoc($result)) {
                echo "id: " . $row['id']. " - Name: " . $row["name"]. "<br>".
                "phone:" . $row['phone']. " <br>".
                "email:" . $row['email']. " <br>".
                "address:" . $row['address']. "<br>".
                "state:" . $row['state']. "
                <br>"."city:" . $row['city']. "
                <br>"."pincode:" . $row['pincode']. "
                <br>"."<br>";
                }
                } else {
                echo "0 results";
                }

The above are the codes which i have used for selecting data , fro the above code i m getting all the rows are displayed in my page , but i need only one customer detail which i am latestly submiting in my form.

so how can i change my selecting codes




Asked On2017-05-16 17:29:26 by:PerumalS

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Answers

You requerd to change the sql query which you are submitting to retrive the data from the database

$sql5 = "SELECT *FROM  customer ORDER by id DESC"

in at the example of your php code you can remove the while loop also becose this query will only display the last result from the database so that there is not further requerment of while loop any more.


Answerd on:2014-11-15 Answerd By:Rajiv

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