//连接mysql数据库
代码如下 | 复制代码 |
$link = mysql_connect("localhost", "mysql_user", "mysql_password") or die("could not connect: " . mysql_error()); print ("connected successfully"); mysql_close($link); |
//查询mysql字段名
代码如下 | 复制代码 |
$link = mysql_connect('localhost', 'mysql_user', 'mysql_password'); $fields = mysql_list_fields("database1", "table1", $link); for ($i = 0; $i < $columns; $i++) { |
//查询数据
代码如下 | 复制代码 |
$conn=mysql_connect("localhost","phpdb","phpdb") or die("不能连接数据库服务器: ".mysql_error()); mysql_select_db("test",$conn) or die ("不能选择数据库: ".mysql_error()); $result = mysql_query("select * from user",$conn); while($row=mysql_fetch_array($result)){ print "name:".$row[1]; print " address:".$row[3]; print " tel:".$row[4]; print " email:".$row[5]; echo |
"
";
}