Hello, I found the problem. I was following the example too literally. There's a typo in the example with an unbalanced " which means that the newlines are not escaped. I suspect the closing " should be just before the first ":". How can I help fix this? -- Tom. -------------------------------------------------------------------------- Tom Crummey, Systems and Network Manager, EMAIL: tom@ee.ucl.ac.uk Department of Electronic and Electrical Engineering, University College London, TEL: +44 (0)20 7679 3898 Torrington Place, FAX: +44 (0)20 7388 9325 London, UK, WC1E 7JE. --------------------------------------------------------------------------