如何用struts2创建动态图像? [英] How to create dynamic images with struts2?
问题描述
在 strut2 中,
标签消失了.如何创建动态图像?
In strut2, the <s:img>
tag is gone. How can I create dynamic images?
更新
我想根据值堆栈中的参数(如 ${userName_})设置图像 'src'.
I want to set the image 'src' according to a parameter in the value stack (like ${userName_}).
推荐答案
我在 struts2 的官方网站上搜索,发现他们没有提供动态图像标签.有一个提供此功能的 struts2 图像插件,但它处于 alpha 阶段.http://code.google.com/p/s2-image/.最后,我不得不在纯 JSP 代码中做到这一点.
I did a search on the struts2's offical website and found they doesn't provide a dynamic image tag. There is a struts2 image plug which provide this, however it is in alpha stage. http://code.google.com/p/s2-image/. At last, I had to do this in pure JSP codes.
更新Gashhh...还有另一种简单的方法是使用 <img src=<s:text name="genTP"/>/>
.不过我觉得挺奇怪的.
Update
Gashhh...There is another simple way by using <img src=<s:text name="genTP" /> />
. But I think is quite strange.
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