I have tried to escape the characters as best I can, but cannot seem to find one that works.
The value is: 10.1002/(SICI)1096-9136(199604)13:4<390::AID-DIA121>3.0.CO;2-4 It is a doi (see http://doi.org), so is a valid value to search on. However, when I query this through ruby or even the admin interface, the parser does not like it and returns an error. What is the way to escape this? Is there such code for ruby? -- Regards, Ian Connor
