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这张图片有边框,据说css3有办法能把这张图片变大作为背景,但还不复制边框。哪位大神说说。

回复讨论(解决方案)

还不复制边框是神马意思

还不复制边框是神马意思 我也不太清楚,反正就是这张图片如何放大作为背景图片,例如repeat-x之类的,但是这张图片有边框,如果repeat-x的话,背景图片会重复黑线,我要的是纯白的。

这个就不大清楚了,在ios里面有一种九妹的拉伸方法,原理就是通过像素点去拉伸,这样对于纯色的图片可以无损拉伸,不知道css支不支持这样,不过canvas是支持的,把图片的像素点取出来之后自己手动遍历一遍去拉伸。
如果你的背景图片只是单纯的两个黑色边框的话,弄两个div在页面最下方可以达到你要的效果,当然如果css3能支持的话是最好的,等大牛吧

这个就不大清楚了,在ios里面有一种九妹的拉伸方法,原理就是通过像素点去拉伸,这样对于纯色的图片可以无损拉伸,不知道css支不支持这样,不过canvas是支持的,把图片的像素点取出来之后自己手动遍历一遍去拉伸。
如果你的背景图片只是单纯的两个黑色边框的话,弄两个div在页面最下方可以达到你要的效果,当然如果css3能支持的话是最好的,等大牛吧 嗯,貌似就是这个,好像css3不支持

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