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mail: documented that only images inside the base path are embedded #1099

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mail: documented that only images inside the base path are embedded #1099

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2 changes: 2 additions & 0 deletions mail/cs/@home.texy
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Expand Up @@ -68,6 +68,8 @@ $mail->setHtmlBody(

Algoritmus vkládající obrázky vyhledává tyto vzory: `<img src=...>`, `<body background=...>`, `url(...)` uvnitř HTML atributu `style` a speciální syntaxi `[[...]]`.

Vkládá jen obrázky uložené v uvedeném adresáři. Odkaz na neexistující soubor, na jiný soubor než obrázek nebo na soubor mimo adresář vyhodí výjimku. Syntaxi `[[...]]` ale v takovém případě nechá beze změny, takže HTML může obsahovat i text od uživatelů a ti do e-mailu nevloží libovolný soubor ze serveru. .{data-version:4.3.0}

Může být odesílání e-mailů ještě jednodušší?

.[tip]
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2 changes: 2 additions & 0 deletions mail/en/@home.texy
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Expand Up @@ -68,6 +68,8 @@ $mail->setHtmlBody(

The image embedding algorithm searches for these patterns: `<img src=...>`, `<body background=...>`, `url(...)` inside the HTML `style` attribute, and the special syntax `[[...]]`.

Only images stored in the given directory are embedded. A reference to a file that is missing, is not an image or is outside of the directory throws an exception. The `[[...]]` syntax is left unchanged in such a case, so the HTML may contain text from users without letting them embed an arbitrary file from the server. .{data-version:4.3.0}

Could sending emails be even easier?

.[tip]
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