The best HTML DOM Image Object Tutorial In 2024, In this tutorial you can learn Image Object,Image Object Properties,Image Object Events,Standard properties and events,
Image object represents an embedded image.
<Img> tag occurs every time an Image object is created.
W3C: W3C standards.
属性 | 描述 | W3C |
---|---|---|
align | 设置或返回与内联内容的对齐方式。 | Yes |
alt | 设置或返回无法显示图像时的替代文本。 | Yes |
border | 设置或返回图像周围的边框。 | Yes |
complete | 返回浏览器是否已完成对图像的加载。 | No |
height | 设置或返回图像的高度。 | Yes |
hspace | 设置或返回图像左侧和右侧的空白。 | Yes |
longDesc | 设置或返回指向包含图像描述的文档的 URL。 | Yes |
lowsrc | 设置或返回指向图像的低分辨率版本的 URL。 | No |
name | 设置或返回图像的名称。 | Yes |
src | 设置或返回图像的 URL。 | Yes |
useMap | 设置或返回客户端图像映射的 usemap 属性的值。 | Yes |
vspace | 设置或返回图像的顶部和底部的空白。 | Yes |
width | 设置或返回图像的宽度。 | Yes |
event | description | W3C |
---|---|---|
onabort | Event called when the user give up the image loading handle. | Yes |
onerror | Event handler called when an error occurs during the loading of an image. | Yes |
onload | Event called when the image is finished loading handle. | Yes |
Image object also supports the standard attributes and events .