DriveExists(drive)
Last updated July 19, 2001
Version: 1 | Requires: ColdFusion 5 | Library: FileSysLib
Description:
Returns True if the specified drive exists on the ColdFusion server. Because this function uses COM, it is only supported in the Windows version of ColdFusion.
Return Values:
Returns a Boolean value.
Example:
Is there a "C" drive on this server? #YesNoFormat(DriveExists("C"))#
</CFOUTPUT>
Parameters:
| Name | Description | Required |
|---|---|---|
| drive | A drive letter or a complete path. | Yes |
Full UDF Source:
<cfscript>
/**
* Returns True if the specified drive exists on the ColdFusion server. (Windows only)
*
* @param drive A drive letter or a complete path.
* @return Returns a Boolean value.
* @author Rob Brooks-Bilson (rbils@amkor.com)
* @version 1, July 19, 2001
*/
function DriveExists(drive)
{
Var fso = CreateObject("COM", "Scripting.FileSystemObject");
if (fso.DriveExists(drive)){
Return True;
}
else {
Return False;
}
}
</cfscript>
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