JSP2.0 Expressions
Expression
Result
${param["A"]}
1
${header["host"]}
androidpush3.telecomdigital.cc:8080
${header["user-agent"]}
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
${1+1}
2
${param["A"] * 2}
2