|
Ueditor是百度开发的所见即所得富页面编辑器。感觉要比其他的第三方编辑器更有亲和性和更强操作性。
下面是我遇到并解决的问题:
1.加载顺序
<script type="text/javascript">
var editor = new baidu.editor.ui.Editor();
editor.render('myEditor');
</script>
这段代码必须放在<textarea id="myEditor"></textarea>的后面。注意不能放在<head>标签里面。
2.图片上传问题
1)、servlet+jsp环境
步骤:
A、修改ueditor/dialogs/image/image.html,找到url
改成'../../server/upload/jsp/imageUp.jsp', 注意路径
B、修改ueditor/editor_config,找到URL改成'/yourWebName/ueditor/',
imagePath改成"/yourWebName/"
2)、采用struts框架
拦截器把(/*)所有请求的文件都做了处理,所以导致无法上传图片。
解决方法,自定义拦截器,让它在请求imageUp.jsp文件时不做处理。
步骤:
A、创建拦截器类
-
import java.io.IOException;
-
import javax.servlet.FilterChain;
-
import javax.servlet.ServletException;
-
import javax.servlet.ServletRequest;
-
import javax.servlet.ServletResponse;
-
import javax.servlet.http.HttpServletRequest;
-
import org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter;
-
-
public class MyStrutsFilter extends StrutsPrepareAndExecuteFilter {
-
public void doFilter(ServletRequest req, ServletResponse res,FilterChain chain) throws IOException, ServletException {
-
HttpServletRequest request = (HttpServletRequest) req;
-
-
String url = request.getRequestURI();
-
System.out.println(url);
-
if ("/yourWebName/ueditor/server/upload/jsp/imageUp.jsp".equals(url)) {
-
System.out.println("使用自定义的过滤器");
-
chain.doFilter(req, res);
-
}else{
-
System.out.println("使用默认的过滤器");
-
super.doFilter(req, res, chain);
-
}
-
}
-
}
B、配置拦截器
把默认拦截器改为以下拦截器
-
<filter>
-
<filter-name>struts2</filter-name>
-
<filter-class>
-
com.lijia.MyStrutsFilter
-
</filter-class>
-
</filter>
-
<filter-mapping>
-
<filter-name>struts2</filter-name>
-
<url-pattern>/*</url-pattern>
-
</filter-mapping>
|