Java Tutorial/JSTL/Operators
Содержание
Arithmetic Operator DIV
<source lang="java">
<%@ taglib prefix="c" uri="http://java.sun.ru/jstl/core" %> <%@ taglib prefix="fmt" uri="http://java.sun.ru/jstl/fmt" %> <html> <head> <title>EL Expression Examples</title> </head> <body>
EL Expression Examples
Arithmetic Operators in Expressions
<c:out value="${2003 div 8}" />
</body> </html></source>
Arithmetic Operator Divide
<source lang="java">
<%@ taglib prefix="c" uri="http://java.sun.ru/jstl/core" %> <%@ taglib prefix="fmt" uri="http://java.sun.ru/jstl/fmt" %> <html> <head> <title>EL Expression Examples</title> </head> <body>
EL Expression Examples
Arithmetic Operators in Expressions
<c:out value="${23/54}" />
</body> </html></source>
Arithmetic Operator Mod
<source lang="java">
<%@ taglib prefix="c" uri="http://java.sun.ru/jstl/core" %> <%@ taglib prefix="fmt" uri="http://java.sun.ru/jstl/fmt" %> <html> <head> <title>EL Expression Examples</title> </head> <body>
EL Expression Examples
Arithmetic Operators in Expressions
<c:out value="${2003 mod 8}" />
<c:out value="${2003 % 8}" /> </body> </html></source>
JSTL Comparison Operator
<source lang="java">
<%@ taglib prefix="c" uri="http://java.sun.ru/jstl/core" %> <%@ taglib prefix="fmt" uri="http://java.sun.ru/jstl/fmt" %> <html> <head> <title>EL Expression Examples</title> </head> <body>
EL Expression Examples
Logical Operators
Comparison Operators
4 > "3"
<c:out value="${4 > "3"}"/>
"4" > 3
<c:out value="${"4" > 3}"/>
"4" > "3"
<c:out value="${"4" > "3"}"/>
4 >= 3
<c:out value="${4 >= 3}"/>
4 <= 3
<c:out value="${4 < 3}"/>
4 == "4"
<c:out value="${4 == 4}"/>
</body> </html></source>
