php - PHP - How to put select from table where query = $query and query2 = $query2

Question

I created a table that contains Names, products, and jobs, I want to select from that table where names = $name and jobs = $job How can I do this in PHP Thanks

Answer 1

像这样的东西？

只需获取这样的变量

$names = $_GET['names']

if ($stmt = $mysqli->prepare("SELECT names, products, jobs FROM tablename WHERE names=? AND jobs=?")) {

    /* Bind our params */
    $stmt->bind_param("ss", $names, $jobs);

    /* execute query */
    $stmt->execute();

    /* bind result variables */
    $stmt->bind_result($names, $products, $jobs);

    /* fetch value */
    $stmt->fetch();

    $stmt->close();
}

Answer 2

mysqli_query(" SELECT * FROM myTable WHERE name='{$name}' AND jobs='{$job}'");

Answer 3

我希望你有你的数据库连接设置。您可以使用此查询来选择信息：

mysql_query("SELECT * FROM <tablename> WHERE names = '". $names ."' AND jobs = '". $job ."' ");

比约恩。