PHP database Invoke class invocation instance, PHP database Invoke instance _php tutorial

The PHP database calls the class invocation instance, and the PHP database invokes the instance

 
  Config ("dns=aaa;uid=sa;pwd=sa;dbname=test");//3. Select Database $dbname = $db->select_db ("test"),//4. Set Allow Debug $db->debug = TRUE;//5. Executes a SQL statement that does not return a result $db->execute ("INSERT into test01 (name) values (' This is a test! ')"); /$db->exec ("");//6. Executes a SQL statement that returns a result $rs = $db->query ("SELECT * from test01"),//7. Display results as row echo "
Display result set in row mode
while ($r = $db->fetch_row ($rs)) {echo $r [0]. ":". $r [1]. "
";} 8. Display the result in array mode $rs2 = $db->query ("SELECT * from test01"); echo "
Display result set in array mode
while ($r = $db->fetch_array ($rs 2)) {echo $r ["id"]. ":". $r ["Name"]. "
";} X. Release $db->db_close ();? >

　　

http://www.bkjia.com/PHPjc/1122391.html www.bkjia.com true http://www.bkjia.com/PHPjc/1122391.html techarticle the PHP database invokes the class invocation instance, and the PHP database invokes the instance? Phprequire_once ("mssql.class.php");//1. Create class and connect to database $db = new MSSQL ("Dns=aaa;uid=sa;pwd=sa;dbname=test" ...

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