Error 404 when entering data into database using PHP with Wampserver

Question

Error 404 when entering data into database using PHP with Wampserver

Asked 7 years ago

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I have the following code that inserts in my DB a name and city using PHP.

<?php
$link = mysqli_connect("localhost", "root", "admin");
mysqli_select_db($link, "crud");
?>


<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<form name="form1" action="" method="post">
        <table>
            <tr>
            <td>Insira o Nome</td>
            <td><input type="text" name="t1"</td>
            </tr>
            <tr>
                <td>Insira a Cidade</td>
                <td><input type="text" name="t2"</td>
            </tr>
            <tr>
                <td colspan="2" align="right"><input type="submit" name="submit1" value="Cadastrar"></td>
            </tr>
        </table>
</form>

<?php
if(isset($_POST["submit1"]))
{
    mysqli_query($link, "INSERT INTO table1 values('$_POST[t1]', '$_POST[t2]')");
}


?>
</body>
</html>

Every time I try to insert, I get error "404" in my browser.

You must put the attr action of the form, for a php page, which will take the data and insert it into the database

– RickPariz

2017/12/16 at 13:23
thanks for the answer colleague, but why would I have to redirect the page? the insertion is done in: "if(isset($_POST["submit1"])) { mysqli_query($link, "INSERT INTO table1 values('$_POST[t1]', '$_POST[t2]')"); } "

– John Jones

2017/12/16 at 13:29
Error occurs after insertion ?

– RickPariz

2017/12/16 at 13:38
error 404 as per image: [IMG]http://i65.tinypic.com/ip3yvd.png[/IMG]

– John Jones

2017/12/16 at 13:43
Sorry, I edited unintentionally in the code, but in reality I am, including already edited the code in the quote, on the other hand the error persists :/

– John Jones

2017/12/16 at 13:46
Consider reviewing your code line by line, and fix syntax errors first.

– MagicHat

2017/12/16 at 14:36
I notice that the default wampserver port is 3306, but the port shown in the page url when I try to run the code via phpStorm is 63342, could that be it? and how do I change it?

– John Jones

2017/12/16 at 20:01

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by Juven_v • **2,619** points · Answer 1 · 2017-12-17T17:37:23+00:00

Let’s go in parts. When you install wampserver (in windows) a folder is created in C:\wampserver. In that folder is a call www (C:\wampserver\www) which is equivalent to you calling the url from the browser http://localhost (by default on port 80, which the browser omits, but would be something like http://localhost:80). So if you put your file, for example let’s call inserir.php, inside the briefcase C:\wampserver\www, you could access something like http://localhost/inserir.php and everything would work correctly.

The part where you say the default wampserver port is 3306, you must be referring to the default mysql database server port.

For you to run the code directly from phpstorm some settings must be made. Some links on how to make these settings:

Documentation phpstorm
Configuring phpstorm with xampp (simply disregard the shampooing part)
Configure phpstorm with wampserver