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Send html email with embedded image and plain text with same image as attachment in C#

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问题 I wish to send an email, with a plain text and html version. The email needs an image to go with it (not one I can host somewhere else), it should be embedded if the client views it in html, and attached for the plain text view. Is this possible to do that would work in all common clients? The closest I have come is creating the image as an attachment (rather than a linked resource) then referencing it in the html with cid:filename.jpg. However this doesn't work in gmail (it doesn't display

PHP mail formatting issue - Why do CRLF header line endings break HTML email in Outlook?

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问题 I'm using the PHP native mail() function to send HTML emails and have a formatting problem in the users most common email client - Outlook 2007 ( in addition to some other email clients ) - all the html tags are exposed so it looks like gibberish to a non-web-developer. I'm sending HTML email the same way that the PHP manual demos it. Example: $message = get_HTML_email_with_valid_formatting(); $headers = "MIME-Version: 1.0\r\n"; $headers .= "Content-Type: text/html; charset=UTF-8\r\n";

How to remove borders around broken images in webkit?

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问题 Can anybody advise me on this? WebKit browsers keeps on putting a gray 1px border around disabled images. The reason I need this removed is for email optimization for when email clients have images disabled. Works fine in Firefox, but WebKit browsers keep showing the border. I have tried border:none !important everywhere including inline, but Chrome/Safari are being stubborn. Edit: Here is sample html with inline css <img style="outline:none;text-decoration:none;display:block;border:none;

HTML email align text

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I am trying to align a part of text to the right and the other part to the left in an HTML mail but in Outlook the float doesn't work. So basically I am looking for float CSS in Outlook. I know it sounds pretty creepy and text-align or align="" didn't work. Any suggestions? <td> <span style="text-align:left; float:left;"> First part </span> <span style="text-align:right; float:right;"> Second part </span> </td> Honestly if you're doing an HTML email I'd stick to using tables. Not all CSS selectors are available in all email clients and you'll drive yourself mad trying to do it any other way.

Outlook 2007 to 2013 Displaying Device Media Queries

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问题 I developed a custom email template that uses a media query to target devices smaller than 480px. The email looks and displays perfect in every email client and platform - Gmail, Yahoo!, Hotmail, Apple Mail, Thunderbird, Outlook 2003, etc - with the exception of Outlook 2007 to 2013. Outlook 2007 to 2013 oddly picks up the media query and styles the email with the given css declarations. When I remove the media query, it renders perfectly. Any idea how I can have Outlook ignore the media

Can an HTML email body reference a file sent as an attachment (in the same email)?

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Can an HTML email use an image attachment as the source for tag? Let's say I am sending an email with per-email specific images - and they are sent as an attachment to the email - can the HTML body within the email use the those images? My guess would be no , but are there any hacks or workarounds that would make it work? Thanks, No hacks needed. Use the cid: URI scheme --boundary-example 1 Content-Type: Text/HTML; charset=US-ASCII to the other body part, for example through a statement such as: <IMG SRC="cid:foo4*foo1@bar.net" ALT="IETF logo"> --boundary-example-1 Content-ID: <foo4*foo1@bar

Is there an equivalent of CSS max-width that works in HTML emails?

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I'm trying to create an HTML email that will display properly in all widely used email clients. I'm wrapping the whole email in a table, and I'd like it to have a width that is up to 98% of the available width, but no greater than 800 pixels. Like this: <table style="width:98%; max-width:800px;"> But I'm not doing it that way, since according to this Outlook 2007 does not support the CSS width property. Instead, I'm doing this: <table width="98%"> Is there any way to also set a max-width without relying on CSS? Yes, there is a way to emulate max-width using a table, thus giving you both

Embedding image in email in Android

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Is it possible to programatically embed an image in the body of an email sent by the Mail app in Android? Can I use the ACTION_SEND intent to do this, or should I compose the email myself? to put the image in the body, you need to set the content type to "text/html" and then put an img tag in the email body. if you don't want to use a webserver to host the image, then you can use a data uri for the image. Info & Sample : <img src="data:image/png;base64, iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAABGdBTUEAALGP C/xhBQAAAAlwSFlzAAALEwAACxMBAJqcGAAAAAd0SU1FB9YGARc5KB0XV+IA

Is it possible to modify “from” field in mailto link?

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I'm trying to get a mailto link that would open a new outlook email window with a modified from field (i.e. to use a secondary account as it were). Is that possible? No. Certainly not in most of the popular mail clients. I assume you are wanting to do this just to save time in your own mail client. I would certainly be annoyed with a website that tried to change my from or reply-to address, so I'd expect my mail client to ignore it. MAILTO is designed to facilitate a sender contacting an address that has been listed on a website. So there are very few things that the sender would expect to

Base64 encoded image is not showing in gmail

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I have an embedded HTML email in which I'm using a base64 encoded image. Image doesn't show in gmail when accessing via chrome. But it works fine when accessing same mail via mail client(Mail application on Mac). I have set headers correctly. Any idea? My code <html> <body>Hi <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAREAAAALCAYAAABYrrnHAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAABANpVFh0WE1MOmNvbS5hZG9iZS54bXAAAAAAADw/eHBhY2tldCBiZWdpbj0i77u/IiBpZD0iVzVNME1wQ2VoaUh6cmVTek5UY3prYzlkIj8