Delete Data From a MySQL Table in PHP
Delete Data From a MySQL Table in PHP The DELETE statement is used to delete records from a table: DELETE FROM table_name WHERE some_column = some_value Notice:- The WHERE clause specifies which record or records that should be deleted. If omit the WHERE clause, all records will be deleted! "MyGuests" table: id firstname …
Read more
Displaying table data from PHP
Displaying table data from PHP PHP mysqli fetch_row() Function mysqli_fetch_row() function fetches one row from a result-set and returns it as an enumerated array. Syntax Object oriented style: $mysqli_result -> fetch_row() Procedural style: mysqli_fetch_row( result ) Example - Procedural style Fetch rows from a result-set: <?php $con = mysqli…
Read more
Displaying the new information in PHP
Displaying the new information in PHP Select Data From a MySQL Database for this use The SELECT statement from one or more tables: SELECT column_name(s) FROM table_name or use the * character to select ALL columns from a table: SELECT * FROM table_name Example:- MySQLi procedural way: <?php $servername = "localhost"; $username = "us…
Read more
Adding links to the table (hyperlink) in PHP
Adding links to the table (hyperlink) in PHP There are 2 ways: The easier way is to print all data, but just not display it yet until someone clicks the link. For the hyperlinked part. Example: used a 'span' element which is styled like a hyperlink. //place inside your head tag <style> .hyperlink-lookalike { text-decoration:underline; …
Read more
Manipulating the table in PHP
Manipulating the table in PHP (Insert Data Into MySQL Using MySQLi ) After a database and a table have been created, start adding data to them. For this syntax rules to follow: The SQL query must be quoted in PHP String values inside the SQL query must be quoted Numeric values must not be quoted The word NULL must not be quoted The…
Read more
Social Plugin