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The system uses the GetFile.aspx page to retrieve uploaded files from the database. The page is called whenever you use /getdoc, /getattachment or a direct URL based on the alias path of a cms.file document.
GetFile URLs accept the following query string parameters:
Parameter name |
Description |
Sample value |
guid |
Attachment GUID value. |
|
nodeguid |
Node GUID value. |
|
versionhistoryid |
Version history ID of the attachment. It can only be used together with the guid parameter. |
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width |
Resizes the image to a specified width (in pixels). |
100 |
height |
Resizes the image to a specified height (in pixels). |
400 |
maxsidesize |
Resizes the image to the specified size of the longest side (in pixels). |
500 |
disposition |
Indicates the output disposition of the file.
You can use one of the following disposition values:
•inline - opens the file in the browser window if possible •attachment - opens the browser's "Save or Open" dialog |
inline
or
attachment |
If your website has the Resize images according to device profile setting enabled in Site Manager -> Settings -> Content -> Content management, the system may override the width, height and maxsidesize parameters used in GetFile URLs of image files. When a user views the website on a device that matches a device profile, images automatically reduce their maximum side size to the larger of the dimensions set for the given profile.
To configure the dimensions of device profiles:
1.Go to Site Manager -> Development -> Device profiles.
2.Edit () a profile.
3.Set the Preview width and Preview height properties.
4.Click Save.
If you wish to disable device profile resizing for an image, add the resizemode=1 parameter to the GetFile URL.