Creating a PHP Page to Search a CSV - php

Question

I have a CSV that is appended every 10 minutes with Data that looks similar to
07-01-2020 10:40 https://www.google.com OK 0.080382
07-01-2020 10:40 https://www.yahoo.com OK 0.120117
The first column being date shown as 07-01-2020 in this example,
time represented by the 10:40, Link represented by https://www.google.com, Status represented by OK and latency represented by 0.080382
I currently have all the results being displayed with the following bit of code:
<?php
$file = fopen("resultsTime.csv", "r");
//Output lines until EOF is reached
while(! feof($file)) {
$line = fgets($file);
echo $line. "<br>";
}
fclose($file);
?>
This works perfectly fine as it should. However I am looking to instead enter say https://www.google.com into a text box and get the history for that site. An additional piece for that would be I only want when the status is not OK.
Hopefully that is well enough explained. I have seen some examples on here but none that offer enough detail to be able to create my own.
Thank you for your help.

Answer 1

Indents are a little messy here but this is the solution I came up with that works great.
Should be easily modifiable if others are looking to do the same
<center>
<form action="" method="POST">
<label>Site</label><input type="text" name="search">
<input type="submit" name="submit" value="search">
</form>
</center>
<center>
<?php
if (isset($_POST['submit'])) {
$word = $_POST['search'];
print "<tr><td><u>Date</u><td><u>Time</u></td><td><u>Site</u></td><td><u>Status</u></td><td><u>Latencey</u></td></tr>";
if (($h = fopen("resultsTime.csv", "r")) !== FALSE) {
// Convert each line into the local $data variable
while (($data = fgetcsv($h, 1000, ",")) !== FALSE) {
foreach ($data as $str) {
$site = explode(" ", $str);
if ($site[3] != "OK" && $site[2] == $word) {
print "<tr><td>" . $site[0] . "</td>";
print "<td>" . $site[1] . "</td>";
print "<td>" . $site[2] . "</td>";
print "<td>" . $site[3] . "</td>";
print "<td>" . $site[4] . "</td></tr>";
}
}
}
// Close the file
fclose($h);
}
}
?>