如何使用php插入mysql

时间:2014-05-30 07:55:09

标签: php mysql

我的水果' db看起来像:

apple red 4
orange orange 3

我没有得到的是$query ="insert into fruit"部分,我有它,因为当我按F5时,我希望它打印出来:

apple red 4
orange orange 3
apple red 4
apple red 4...

就像我拥有它$query一样,我希望它一次又一次地将它插入我的数据库,因为我按下F5?..如果这样做有意义吗??

请查看我的代码,看看有什么问题。

    $connect = mysql_connect("localhost","root","yoo1014");
    mysql_select_db("eyydb", $connect);

    $query = "insert into fruit ('apple','red',4);
    mysql_query($query, $connect);

    $query = "select * from fruit";

    $result = mysql_query($query, $connect);

    while($fruit=mysql_fetch_array($result)){
        echo $fruit["name"] . " " . $fruit["color"] . " " . $fruit["amount"] . "<br>";
    }

2 个答案:

答案 0 :(得分:2)

试试:

   $connect=mysql_connect("localhost","root","yoo1014");
   mysql_select_db("eyydb", $connect);

   $query2="insert into fruit (name, color,amount) VALUES('apple','red',4)";
   mysql_query($query2, $connect);

   $query="select * from fruit";

    $result=mysql_query($query, $connect);

   while($fruit=mysql_fetch_array($result)){
    echo $fruit["name"]."<br> ";
    echo $fruit["color"]." <br>";
    echo $fruit["amount"]."<br>";
}

答案 1 :(得分:0)

你可以试试这个:

$query = "insert into fruit
(fruit_name,color,quantity)
VALUES('apple','red',4)";