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Normal way of extracting urls from web-page (not recommended) |
index.php
Example:
PHP
<?php
$urlContent = file_get_contents('http://php.net');
$dom = new DOMDocument();
@$dom->loadHTML($urlContent);
$xpath = new DOMXPath($dom);
$hrefs = $xpath->evaluate("/html/body//a");
for($i = 0; $i < $hrefs->length; $i++){
$href = $hrefs->item($i);
$url = $href->getAttribute('href');
$url = filter_var($url, FILTER_SANITIZE_URL);
// validate url
if(!filter_var($url, FILTER_VALIDATE_URL) === false){
echo '<a href="'.$url.'">'.$url.'</a><br />';
}
}
?>
Output should be:
| php url |
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Type: | Develop |
Category: | Web Tutorial |
Sub Category: | PHP Extract Tutorial |
Uploaded by: | Admin |
Reffered: https://www.codexworld.com/extract-all-urls-from-web-page-using-php/