Method: messages.getWebPagePreview

Get preview of webpage

Parameters:

Name	Type	Description	Required
message	string	Message from which to extract the preview	Optional
entities	Array of MessageEntity	Message entities for styled text	Optional
parse_mode	string	Whether to parse HTML or Markdown markup in the message	Optional

Return type: MessageMedia

Can bots use this method: NO

MadelineProto Example (now async for huge speed and parallelism!):

if (!file_exists('madeline.php')) {
    copy('https://phar.madelineproto.xyz/madeline.php', 'madeline.php');
}
include 'madeline.php';

$MadelineProto = new \danog\MadelineProto\API('session.madeline');
$MadelineProto->start();

$MessageMedia = $MadelineProto->messages->getWebPagePreview(message: 'string', entities: [$MessageEntity, $MessageEntity], parse_mode: 'string', );

Return value

If the length of the provided message is bigger than 4096, the message will be split in chunks and the method will be called multiple times, with the same parameters (except for the message), and an array of MessageMedia will be returned instead.

Usage of parse_mode:

Set parse_mode to html to enable HTML parsing of the message.

Set parse_mode to Markdown to enable markdown parsing of the message.

The following tags are currently supported:

<br>a newline
<b><i>bold works ok, internal tags are stripped</i> </b>
<strong>bold</strong>
<em>italic</em>
<i>italic</i>
<u>underline</u>
<s>strikethrough</s>
<del>strikethrough</del>
<strike>strikethrough</strike>
<code>inline fixed-width code</code>
<pre>pre-formatted fixed-width code block</pre>
<blockquote>pre-formatted fixed-width code block</blockquote>
<a href="https://github.com">URL</a>
<a href="mention:@danogentili">Mention by username</a>
<a href="mention:186785362">Mention by user id</a>
<a href="tg://user?id=186785362">Mention by user id</a>
Custom emoji: <emoji id="5368324170671202286">👍</emoji>
Custom emoji: <tg-emoji emoji-id="5368324170671202286">👍</tg-emoji>
<pre language="json">Pre tags can have a language attribute</pre>
<spoiler>Spoiler</spoiler>
<tg-spoiler>Spoiler</tg-spoiler>

You can also use normal markdown (bot API MarkdownV2 syntax), note that to create mentions you can also use the mention: syntax like in html:

*bold \*text*
_italic \*text_
__underline__
~strikethrough~
||spoiler||
*bold _italic bold ~italic bold strikethrough ||italic bold strikethrough spoiler||~ __underline italic bold___ bold*
[inline URL](http://www.example.com/)
[inline mention of a user](tg://user?id=123456789)
![👍](tg://emoji?id=5368324170671202286)
\`inline fixed-width code\`
\`\`\`
pre-formatted fixed-width code block
\`\`\`
\`\`\`php
pre-formatted fixed-width code block written in the PHP programming language
\`\`\`

[Mention by username](mention:@danogentili)
[Mention by user id](mention:186785362)
[Mention by user id](tg://user?id=186785362)
[👍](emoji:5368324170671202286)
[👍](tg://emoji?id=5368324170671202286)