代碼保持圖像，廣告固定在屏幕上的一個地方

Question

爲了做到這一點，我必須合併代碼與廣告的html代碼，image..is有任何方式或代碼保持一個固定屏幕的一部分（不受滾動的影響），不管該空間中是否存在任何元素。

Answer 1

你可以通過像在你的CSS文件中指定位置固定的風格和形象廣告部分：

img {position:fixed;} 

Answer 2

你應該看看用CSS布點。更具體地說，position屬性。 你的情況，你可以如下定義CSS類，並將其分配給你的元素：

.makeMeFix { 
    position:fixed, 
    bottom: 0px, 
    left: 0px, 
    width: 30px, 
    height: 30px 
} 

這將導致一個元素的大小爲30x30px被固定在左下角。 http://www.w3schools.com/css/css_positioning.asp

Answer 3

添加位置固定，並用css頂部，左側修改其位置，右邊或底部

.img-container { 
 
    position: fixed; 
 
    top: 0; 
 
    width: 100%; 
 
    height: 50px; 
 
    background-color: black; 
 
}

<div class="img-container"> 
 
    <!-- Put image here --> 
 
</div> 
 

 
<div class="text-content-container"> 
 
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