background-image是CSS中用于设置元素背景图像的属性。它允许你为元素指定一个或多个背景图像。这些图像可以覆盖元素的全部或部分区域,具体取决于其他背景相关属性的设置,如background-size、background-position等。 2. no-repeat值在background-repeat属性中的意义 background-repeat属性用于设置背景图像是否及如何重复。...
不平铺 */ background-image:url(./star.jpg),url(./woman.jpg); background-repeat:no-repeat...
首先 你给body{height：500px； width：500px；}写上宽高，因为背景图写上后，盒子还没有被撑开，所以图片看不到；其次 你查看一下图片写的路径是否正确；再次 你得注意图片是否修改过后缀名，如果图片格式不正确，有的浏览器也不能正常显示。
background-image:url("img_tree.png"); background-repeat:no-repeat; } Try it Yourself » In the example above, the background image is placed in the same place as the text. We want to change the position of the image, so that it does not disturb the text too much. ...
background-image: url(../images/Mobile_images_eng/perfect_clean.png); background-repeat: no-repeat; background-position: center bottom; -webkit-background-size: cover; -moz-background-size: cover; -o-background-size: cover; background-size: cover; border-top-width: thin; border-top-styl...
: BackgroundImageOptions) 92 92 93 设置组件的背景图片。与[backgroundImage](#backgroundimage)相比,不支持ImageRepeat类型,而是支持BackgroundImageOptions类型。 93 设置组件的背景图片。与[backgroundImage](#backgroundimage)相比,增加了设置图片同步或异步加载方式的能力。 94 94 95 95 **卡片能力:** ...
{ background: #00FF00 url(bgimage.gif) no-repeat fixed top;} CSS里的no-repeat是针对背景图片...
The background-repeat CSS property sets how background images are repeated. A background image can be repeated along the horizontal and vertical axes, or not repeated at all.
/* single image */ background-image: linear-gradient(black, white); background-image: url("cat-front.png"); /* multiple images */ background-image: radial-gradient(circle, #0000 45%, #000f 48%), radial-gradient(ellipse farthest-corner, #fc1c14 20%, #cf15cf 80%); /* Global val...