Displaying data from a table is a very common requirement and we can do this in various ways depending on the way it is required. We will start with a simple one to just display the records and then we will move to advance one like breaking the returned records to number of pages. We will start with simple displaying the records of this table. Show Before starting please ensure that you have connected to MySql database and also check the article on PHP MySQL query to know how to execute MySql queries by using PHP Let us first start by storing the query in a variable and then executing it <?Php require "config.php";// Database connection file. $query="select * from student LIMIT 0,5 "; //Variable $connection is declared inside config.php file & used here if ($result_set = $connection->query($query)) { while($row = $result_set->fetch_array(MYSQLI_ASSOC)){ echo $row['id'],$row['name'],$row['class'],$row['mark']."<br>"; } $result_set->close(); } ?>More about the above code is here.
The code above will print name , class and mark records and you can see we have used <br> tag to give one line break after each record. This can be formatted well to display inside a table.
<?Php require "config.php";// Database connection file. $query="select * from student LIMIT 0,5 "; if ($result_set = mysqli_query($connection,$query)) { while($row = $result_set->fetch_array(MYSQLI_ASSOC)){ echo $row['id'],$row['name'],$row['class'],$row['mark']."<br>"; } $result_set->close(); } ?> Using MySQLiMySQLi connection
Using PDOPDO connection MySQLi select query to get data Displaying single recordFrom the above code we can create links to display full details of the record. We will carry unique id of the record through query string and then display the single record.Displaying single record per page Breaking number of records to multiple pagesWhen our output have more number of records to display and we want to display few records ( say 10 only ) per page then we can use Paging concept to limit the number of records per page. We will add navigational links to move between pages to display all records.Breaking number of records by PHP paging Filtering records.By adding SQL commands like WHERE conditions we can filter data as per our requirements. Let us find out the records of class Four only. SQL WHERE Condition PHP MySQL Query with Error message How display all data from database in PHP table?php $connect=mysql_connect('localhost', 'root', 'password'); mysql_select_db("name"); //here u select the data you want to retrieve from the db $query="select * from tablename"; $result= mysql_query($query); //here you check to see if any data has been found and you define the width of the table If($result){ echo "< ...
How do you display data in a database?Very often you will need to use a MySQL table to store data inside it and then output that data by using a PHP script. To display the table data it is best to use HTML, which upon filling in some data on the page invokes a PHP script which will update the MySQL table.
How do I display a database table in HTML?Display Data in an HTML Table Using PHP & MySQL. Connect PHP to MySQL Database.. Insert Data Into PHPMyAdmin Table.. Fetch Data From MySQL Table.. Display Data in HTML Table.. Test Yourself to insert data.. How fetch data from database in PHP and display HTML table?Use the following steps for fetch/retrieve data from database in php and display in html table:. Step 1 – Start Apache Web Server.. Step 2 – Create PHP Project.. Step 3 – Execute SQL query to Create Table.. Step 4 – Create phpmyadmin MySQL Database Connection File.. Step 5 – Create Fetch Data PHP File From Database.. |