integrating two small php codes together - php

Question

I am using php simple dom parser. I have a list of urls (i.e. urls.txt) which I need to download in plain text. What I am trying to achieve here is that iterating urls, extracting html/text and writing extracted texts into a text file (i.e. plain.txt) incrementally. I have written two separate codes, but I need more insight about successfully integrating them into a single one in order to automate the process. Thank you.
<?php
include('simple_html_dom.php');
$Handler = fopen("urls.txt", "a+");
$Urls = fgets($Handler);
while (!feof($Handler)) {
$Urls = fgets($Handler);
echo $Urls ."<br />\n";
}
fclose($Handler);
?>
<?php
$html = file_get_html('http://example.com')->plaintext;
$Dump = fopen("plain.txt", "a+");
fwrite($Dump, $html);
fclose($Dump);
?>

Answer 1

You can create a function for the second script:
function func($url) {
$html = file_get_html($url)->plaintext;
$Dump = fopen("plain.txt", "a+");
fwrite($Dump, $html);
fclose($Dump);
}
and then your first script become:
include('simple_html_dom.php');
$Handler = fopen("urls.txt", "a+");
$Urls = fgets($Handler);
while (!feof($Handler)) {
$Urls = fgets($Handler);
func($Urls);
}
fclose($Handler);