dns get record - Using PHP variable in dns_get_record?

Hey there,

I totally understand your struggle with using a PHP variable in the `dns_get_record` function. I've faced a similar issue in the past, and luckily, I found a solution that worked for me.

In my case, I had to retrieve DNS records dynamically based on user input, just like you. What I did was use the `dns_get_record` function along with the `gethostbyname` function to achieve the desired result.

Here's an example of how you can implement it:

php
$userInput = $_POST['domain'];

$ip = gethostbyname($userInput); // Resolve the domain to an IP address

$records = dns_get_record($ip, DNS_ANY);



// You can now utilize the $records variable as needed

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Hey,

I've faced a similar situation while working on a project that involved retrieving DNS records using `dns_get_record` with a dynamic domain name. Let me share my experience and how I resolved it.

To successfully use a PHP variable as the domain argument in `dns_get_record`, you can consider using the `sprintf` function. It allows you to format a string with placeholders and replace them with variables. Here's an example:

php
$userInput = $_POST['domain'];

$domain = sprintf('%s', $userInput);

$records = dns_get_record($domain, DNS_ANY);

Hey there,

I've encountered a similar situation before, and I understand your frustration. It can be quite tricky to use a PHP variable as the domain argument for `dns_get_record`. However, there is a workaround that you can try.

Instead of directly passing the variable, you can assign it to a separate variable and then use that variable as the domain argument. Here's how you could modify your code:

php
$userInput = $_POST['domain'];

$domain = $userInput; // Assign the variable to another variable

$records = dns_get_record($domain, DNS_ANY);

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