萌新求问 thymealeaf 的使用问题

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<img id="codeImg" th:src="@{/register/${session.picRandomNum}/getPicCode}" style="cursor: pointer;"/>
${session.picRandomNum}这种情况下 session 里面的值要怎样才能取出来呢?本地浏览器一直取到的是${session.picRandomNum}这样一段字符串，有遇到过的大佬抬一手吗，谢谢蛤！萌新第一次使用 thymeleaf :D

Session

新求

picrandomnum

img

2 replies • 2019-08-19 14:10:34 +08:00

JQZhang

Aug 19, 2019

${#httpSession.picRandomNum}

umaru1993

Aug 19, 2019

@JQZhang 谢谢大佬