图像可以很好地用作HTML <img> 但不在CSS背景图像上我想念的是什么？

Question

I'm somewhat new to web development (self learning) and I just can't seem to get over the hump of learning how to add background images on CSS.

I added a image on HTML and it shows up fine on the web browser, but when I try to add the same image as a Background Image it's not working. I'm sure I'm missing something simple but so far I cant figure it out. Here is the code

This is my HTML img code that works perfectly fine

<div class="pic"
<img src="C:\Users\omar\Pictures/applelogoretro.jpg.jpg" atl="happy"
style="width:85%; height:75%;"/>
</div>

Background image HTML

<div class="backpic">
<p>This is the TEXT on my BackGround image</p>
</div>

CSS

.backpic{
background-image: url"C:\Users\omar\Pictures/applelogoretro.jpg.jpg";
}

Why does the image work fine as a regular image, but not as a background image. The more detail your answer the more it will help me, thanks in advance to all!

Answer 1

可以尝试检查语法，看看是否可以呢？

background-image: url("pathtoyourimage.jpg");

Answer 2

Url in css should be inside parenthesis:

So this line background-image: url"C:\\Users\\omar\\Pictures/applelogoretro.jpg.jpg";

Should be background-image: url("C:\\Users\\omar\\Pictures/applelogoretro.jpg.jpg");

As @Raptor and @YAHsaves pointed out, you should use relative paths

Answer 3

Try checking the syntax error(>), see if it will do this

.pic{ background-image: url(ggg.jpg);  
  background-repeat: no-repeat;
 }