的FN:的endsWith()函数确定与一个指定的后缀的输入串的端部。
该FN:的endsWith()函数的语法如下-
boolean endsWith(java.lang.String, java.lang.String)
以下示例说明了fn:substring函数的功能-
<%@ taglib uri = "http://java.sun.com/jsp/jstl/core" prefix = "c" %> <%@ taglib uri = "http://java.sun.com/jsp/jstl/functions" prefix = "fn" %> <html> <head> <title>Using JSTL Functions</title> </head> <body> <c:set var = "theString" value = "I am a test String 123"/> <c:if test = "${fn:endsWith(theString, '123')}"> <p>String ends with 123<p> </c:if> <c:if test = "${fn:endsWith(theString, 'TEST')}"> <p>String ends with TEST<p> </c:if> </body> </html>
您将收到以下结果-
String ends with 123