attachment | 易学教程

ASP.NET 文件下载

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//TransmitFile实现下载 protected void Button1_Click(object sender, EventArgs e) { /* 微软为Response对象提供了一个新的方法TransmitFile来解决使用Response.BinaryWrite 下载超过400mb的文件时导致Aspnet_wp.exe进程回收而无法成功下载的问题。代码如下： */ Response.ContentType = "application/x-zip-compressed"; Response.AddHeader("Content-Disposition", "attachment;filename=z.zip"); string filename = Server.MapPath("DownLoad/z.zip"); Response.TransmitFile(filename); } //WriteFile实现下载 protected void Button2_Click(object sender, EventArgs e) { /* using System.IO; */ string fileName = "asd.txt";//客户端保存的文件名 string filePath = Server.MapPath("DownLoad/aaa.txt");/

Android - not able to attach a file in email

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问题 By default, files saved to the internal storage are private to your application and other applications cannot access them (nor can the user). I am able to see the file "/data/data/package_name/files/ in file explore in DDMS, but when i attached the above file URI using imageUri in email , then i saw that attached file is of 0kb. i have used the default email APIs of Android. Can anyone suggest me ,how to attach a file in email that is private to the application? although i am successful able

how to send an HTML email with an inline attached image with PHP

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问题 I have a PHP script which sends an HTML email with an attached image. It works beauifully, however, I can't get the attachment to display in an <img> tag in the email body. The attached file is called postcard.png and the original filename on the server is 4e60348f83f2f.png . I've tried giving the image URL as various things: cid:postcard.png , cid:4e60348f83f2f.png , postcard.png , and 4e60348f83f2f.png . Nothing works. I think the key part that I'm doing wrong is here, because this makes it

How to download the current page as a file / attachment using Javascript?

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问题 I am aware of the hidden iFrame trick as mentioned here (http://stackoverflow.com/questions/365777/starting-file-download-with-javascript) and in other answers. I am interested in a similar problem: How can I use Javascript to download the current page (IE: the current DOM, or some sub-set of it) as a file? I have a web page which fetches results from a non-deterministic query (eg. a random sample) to display to the user. I can already, via a querystring parameter, make the page return a file

Script to parse emails for attachments

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问题 I am looking for a way to monitor a Linux mbox email account, when an email arrives I would like to download an attachment from the email and save the attachment (CSV file) so that it may be used by a PHP script. What would be the best way of going about this? I have looked at PHP's IMAP functions but this does not appear to be the most appropriate method when a simple bash script may be all that is required? 回答1: For this situation I pipe the email to a PHP script and let the PHP script

Attach file in formmail. (php formmail)

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问题 I'm writing a mailform i php for placeing orders, and sense they have to get send a picture to me for the order to work properly, I'd like to be able to attach the file in the formmail. How shuld I do this? I have seen some different sulutions but non that I've complety understand. 回答1: You need to set the right mail-headers, and then attach the file by encoding it to whatever form you have declared in the header, like in this snippet: All you need to do here, is read the file, and encode it

PHP mail multiple attach

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问题 I writte this code to send multiple attachments: $tablica_plikow=$_FILES["file"]; //array of files if(!empty($tablica_plikow['name'])){///if attachment $uid = md5(uniqid(time())); $header = "From: od\n"; $header .= "MIME-Version: 1.0\r\n"; $header .= "Content-Type: multipart/mixed; boundary=\"".$uid."\"\r\n\r\n"; $header .= "--".$uid."\r\n"; $header .= "Content-type:text/html; charset=iso-8859-2\r\n"; $header .= "Content-Transfer-Encoding: 7bit\r\n\r\n"; $header .=win2iso( $_POST['tresc'])."

Add Wordpress thumbnails to images attached to posts

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问题 I am trying to get WordPress to include the thumbnail image within the image tag of any image attached to a post, to make the thumbnail available to the RoyalSlider plugin. (I am hard-coding the plugin into the site - don't want to use the wordpress version for various reasons.) The end goal is this: <img class="rsImg" src="image.jpg" data-rsTmb="small-image.jpg" alt="image description" /> i.e. WordPress displays the images attached to a post, but within each one the relevant thumbnail is

How to Add and Remove attachments using MIME

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问题 I am trying to remove an attachment that was previously added using MIME. this is my code try{ var d = database.getView("Main").getFirstDocument() var it = d.getFirstItem("Body") var att:NotesEmbeddedObject = it.getEmbeddedObject("mydoc.docx") var streamDOC:NotesStream = session.createStream() streamDOC.setContents(att.getInputStream()) var newd; newd = database.getView("NewD").getFirstDocument() if(newd==null){ newd = database.createDocument() newd.replaceItemValue("Form","Main") var me =

How to Add and Remove attachments using MIME

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