The picture of the project accessed under the url in java is not displayed

img tag: The following

<img  src="/static/imghwm/default1.png"  data-src="http://localhost:8080/MyThreeWeb/image/upload/62f392ba466e40db84f78302e727db35_Koala.jpg"  class="lazy"   / alt="The picture of the project accessed under the url in java is not displayed" >

is recommended to be replaced with

<img  src="/static/imghwm/default1.png"  data-src="/MyThreeWeb/image/upload/62f392ba466e40db84f78302e727db35_Koala.jpg"  class="lazy"   / alt="The picture of the project accessed under the url in java is not displayed" >

, which is the specific path to access this project starting from the project name.

Related video tutorial sharing: java online video

If the browser directly accesses it, please check whether the image is included in the actual deployed container.

For example: tomcat in eclipse

工作区间\.metadata\.plugins\org.eclipse.wst.server.core\tmp数字【数字代表是第几个创建的项目，从0开始】
\wtpwebapps\项目名

Then check whether the specific image of the path is generated.

The specific operation is:

1.controller layer: the saving directory of uploaded files:

String savePath = this.getServletContext().getRealPath("image/upload");

2.jsp layer: <img src="%24%7B%20map.pic%20%7D" alt="The picture of the project accessed under the url in java is not displayed" >This is the direct access address of the browser

3. Data layer storage

http://localhost:8080/MyThreeWeb/image/upload/62f392ba466e40db84f78302e727db35_Koala.jpg

Recommended related articles and tutorials: Getting started with java

The above is the detailed content of The picture of the project accessed under the url in java is not displayed. For more information, please follow other related articles on the PHP Chinese website!