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Php 查询运行,但不向数据库插入数据_Php_Mysql - Fatal编程技术网

Php 查询运行,但不向数据库插入数据

Php 查询运行,但不向数据库插入数据,php,mysql,Php,Mysql,我正在尝试向db插入详细信息。它运行一条成功消息,但不向数据库插入任何数据。尝试了不同的方法,但仍然没有将数据插入数据库 我已经更新了代码以显示整个过程。 代码: 或 无论哪种方式,您都应该考虑在完成后关闭连接 mysqli_close($con); 如果两者都不起作用,请尝试输出 mysqli_query($con,"INSERT into products(product_cat, product_brand, product_title, product_price, product_d

我正在尝试向db插入详细信息。它运行一条成功消息,但不向数据库插入任何数据。尝试了不同的方法,但仍然没有将数据插入数据库

我已经更新了代码以显示整个过程。 代码:

无论哪种方式,您都应该考虑在完成后关闭连接

mysqli_close($con);
如果两者都不起作用,请尝试输出

mysqli_query($con,"INSERT into products(product_cat, product_brand, product_title, product_price, product_desc, product_qty, product_image, date) 
VALUES ('" . $prod_cat . "','" . $prod_brand . "','" . $prod_name . "','" .$prod_price . "','" . $prod_desc . "','" . $prod_qty . "', '" . $prod_name . "', '" . $d . "')"
看看哪里出了问题


无论哪种方法,如果您在构建查询之前没有阻止SQL注入,请转义变量

是否使用事务?如何获取
$con
变量?@ThomasRollet
$con=mysqli_connect(“localhost”、“root”、“the”、“the_official_one”)//如果(mysqli_connect_errno()){echo“无法连接到MySQL:”.mysqli_connect_error()}
@ErFaiyazAlam no i not您的代码易受SQL注入攻击,请检查连接。看见
mysqli_autocommit($con,TRUE);

mysqli_query($con,"INSERT into products(product_cat, product_brand, product_title, product_price, product_desc, product_qty, product_image, date) 
VALUES ('" . $prod_cat . "','" . $prod_brand . "','" . $prod_name . "','" .$prod_price . "','" . $prod_desc . "','" . $prod_qty . "', '" . $prod_name . "', '" . $d . "')");
mysqli_commit($con);
mysqli_close($con);
mysqli_query($con,"INSERT into products(product_cat, product_brand, product_title, product_price, product_desc, product_qty, product_image, date) 
VALUES ('" . $prod_cat . "','" . $prod_brand . "','" . $prod_name . "','" .$prod_price . "','" . $prod_desc . "','" . $prod_qty . "', '" . $prod_name . "', '" . $d . "')"