FDELETE Function: Windows. Deletes an external file or an empty directory. Syntax. specifies the fileref that is assigned to the external file or directory. The fileref cannot be associated with a list of concatenated filenames or directories. If the fileref is associated with a directory, the directory must be empty.
The submandibular glands are a pair of salivary glands that are located in the bottom of the mouth, on each side of the lower jaw. The main function of the submandibular glands is to control the saliva released into the area of the mouth that is located just under the tongue.They produce saliva and amylase.Both help begin the process of digestion.he main function of the submandibular glands is to control the saliva released into the area of the mouth that is located just under the tongue.
1 Parotid glands: These are the largest salivary glands and are found in front of and just below each ear. 2  Most major salivary gland tumors begin in this gland. 3  Sublingual glands: These glands are found under the tongue in the floor of the mouth. 4  Submandibular glands: These glands are found below the jawbone...alivary gland cancer is a rare disease in which malignant (cancer) cells form in the tissues of the salivary glands. The salivary glands make saliva and release it into the mouth. Saliva has enzymes that help digest food and antibodies that help protect against infections of the mouth and throat.