设置或获取图片的源文件路径属性。 1、 新建一个名为 img_src 的 HTML 文件。 2、 添加一个id为mypicture_img_src的img元素，并设置其图片路径属性。 3、 添加一个按钮，点击时触发自定义函数my_img_src。 4、 添加一个p标签，并为其设置id属性值为show_img_src。 5、 在 ...

This tag is used to include images on a webpage. It acts as a link to an image stored as part of the website. The tag must include a link to the image and alt text. The alt text is used to: appear on ...

Embedding JavaScript into the HTML coding of your business website presents new methods of providing more visually appealing formats. For example, you can use JavaScript to rotate through a series of ...