Question

伙计们，我想从文本框等提交数据到我的数据库..我保留了一个弹出框，说提交..into数据库..当我执行它时说输入数据库但数据库是空的.. < / p>

<?php

include('airlineDB2.php');
$nameb1   = @$_POST['nameb1'];
$ageb1    = @$_POST['ageb1'];
$genderb1 = @$_POST['genderb1'];
$prefb1   = @$_POST['prefb1'];
$planeno  = @$_POST['planeno'];
$pdate    = @$_POST['pdate'];

if (isset($_POST['book'])) {
    //The data is entered into the database here between this

    $insert = mysql_query("Insert into ticketbook (planeno,nameb,ageb,genderb,preferenceb,date) VALUES('$planeno','$nameb1','$ageb1','$genderb1','$prefb1','$pdate')");
    echo '<script type="text/javascript">alert("Your ticket is booked check your email for further details!")</script>';
    //The data is entered into the database here between this
}

?>

Answer 1

您的查询存在一些错误，您可以将逻辑更改为：

$insert = mysql_query("Insert into ticketbook (planeno,nameb,ageb,genderb,preferenceb,date) VALUES('$planeno','$nameb1','$ageb1','$genderb1','$prefb1','$pdate')");
if ( !$insert ) {
    die('Invalid query: ' . mysql_error());
} else if ( mysql_affected_rows()!=1 ) {
    die('Error inserting row');
} else {
    echo '<script type="text/javascript">alert("Your ticket is booked check your email for further details!")</script>';
};

数据不会从网页上的php代码进入我的sql数据库

1 个答案: