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cfcontent Code Examples and CFML Documentation
You can specify this tag’s attributes in cfcontentt attributeCollection attribute whose value is a structure. Specify the structure name in the attributeCollection attribute and use the tag’s attribute names as structure keys. Now, ColdFusion attempts to get the content type from the file.
Name of an on-disk or in-memory file whose contents provide the page output. The filename must start with a drive letter and a colon, or a forward or backward slash.
When using ColdFusion in a distributed configuration, the file attribute must refer to a path on the system on which the web server runs. When you use this attribute, any other output on the cfcontenf CFML page is ignored; only the contents of the file are sent to the client.
Problems with CFCONTENT and Firefox downloading filenames with spaces…
If you specify a file or variable attribute, this attribute has no effect; otherwise, it does the following:. The MIME content type of the page, optionally followed by a semicolon and the ccontent encoding. However, if the file attribute is specified, ColdFusion attempts to get cfcontetn content type from the file.
The content type determines how the browser or client interprets the page contents. The following are some of the content type values that you can use:. To set the character encoding character set of generated output, including the page HTML, use code such as the following:. If a file delete operation is unsuccessful, ColdFusion throws an error.
cfcontent and close page | Adobe Community
If the user selects to open the file, most browsers open the file in the related application, not the browser window. Some file types, such as PDF documents, do not use executable code and can display directly in most browsers.
For file types that might contain executable code, such as Microsoft Excel documents, most browsers always ask before opening the document.
For these file types, the inline content disposition specification requests the browser to display the file directly if the user selects to open the file. For more information on character encodings, see the following web pages:. This list uses Java internal names, not the IANA character encoding names that you use in the SetEncoding charset parameter and other ColdFusion attributes and parameters.
When using cfabort, cflocation, or cfcontent tags, the OnAbort method is invoked instead on OnRequestEnd.
Description Does either or both of the following: Sets the MIME content encoding header for the current page; if the encoding information includes a character encoding, sets the character encoding of generated output.
Sends the contents of a file, or of a variable that contains binary data, as the page output. For more information, see the Administrator online Help. Category Data output tags Syntax. In this case, all output is sent with the specified type. The following are some of the content type values that you can use: Usage To set the character encoding character set of generated output, including the page HTML, use code such as the following: For more information on character encodings, see the following web pages: Applies only if you specify a file with the file attribute.
If you specify a file or variable attribute, this attribute has no effect; otherwise, it does the following: