PHP Code Function getMetaTags() to Get Most Common Meta Tags

PHP Code Function getMetaTags to Get Most Common Meta Tags Including title, description, keywords and image

The following php function will return the most common meta tags for a webpage including ...

• title.
• description.
• keywords.
• image.

/* ------------------------------------------ GET THE MOST COMMON META TAGS FROM [$url] ------------------------------------------ */ function getMetaTags ( string $url ) { $meta_tags = [ "title" => "", "description" => "", "keywords" => "", "image" => "" ]; $tags = get_meta_tags($url); foreach($tags as $key => $value){ switch ($key) { case (stripos($key, "title")!== false): $meta_tags["title"] = $value; break; case (stripos($key, "description")!== false): $meta_tags["description"] = $value; break; case (stripos($key, "keywords")!== false): $meta_tags["keywords"] = $value; break; case (stripos($key, "image")!== false): $meta_tags["image"] = $value; break; } } return $meta_tags; }

To call the function $arrMeta = getMetaTags("theUrlOfTheWebPage.html");

Here are a few ways to display this meta information:

print_r($arrMeta); echo $arrMeta["title"]; echo $arrMeta["description"]; echo $arrMeta["keywords"]; echo $arrMeta["image"]; foreach($arrMeta as $key => $value){ echo $key . "|" . $value . "<br>"; }