//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); |
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//查询mysql字段名
| 代码如下 | 复制代码 |
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$link = mysql_connect('localhost', 'mysql_user', 'mysql_password'); $fields = mysql_list_fields("database1", "table1", $link); for ($i = 0; $i < $columns; $i++) { |
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//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 |
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"
";
}