Wie mache ich meinen Hintergrund in diesem Code behoben?

-4

Wie mache ich meinen Hintergrund behoben, so dass es nicht scrollt, in diesem speziellen Code?Wie mache ich meinen Hintergrund in diesem Code behoben?

Ich habe bereits versucht body.setAttribute ("backgroundAttachment", "behoben") ;, aber es hat nicht funktioniert.

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head> 
 
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> 
 
<script> 
 
<!-- Activate cloaking device 
 
var randnum = Math.random(); 
 
var inum = 5; 
 
// Change this number to the number of images you are using. 
 
var rand1 = Math.round(randnum * (inum-1)) + 1; 
 
images = new Array 
 
images[1] = "bf1.jpg" 
 
images[2] = "fifa17.jpg" 
 
images[3] = "rocketleague.jpg" 
 
images[4] = "civ6.jpg" 
 
images[5] = "infinitewarfare.png" 
 
// Ensure you have an array item for every image you are using. 
 
var image = images[rand1] 
 
// Deactivate cloaking device --> 
 
</script> 
 
</head> 
 

 
<body> 
 
<script> 
 
<!-- Activate cloaking device 
 
//document.write('<body background="' + image + '" text="white">');document.body.style.backgroundAttachment = "fixed"; 
 
var body=document.querySelector("body"); 
 
body.setAttribute("background", image); 
 
body.setAttribute("text", "white"); 
 
body.setAttribute("backgroundAttachment", "fixed"); 
 
// Deactivate cloaking device --> 
 
</script> 
 
<img src="RANDOM-IMAGE-TO-MAKE-IT-POSSIBLE-TO-SCROLL.png" style="position:absolute; opacity:0.5; TOP:122px; LEFT:140px; width: 1000px; height: 1400px; object-fit: cover;" align="middle"> 
 
</body> 
 
</html>

Quelle

2016-11-09 Jip1912

[css_positioning] (http://www.w3schools.com/css/css_positioning.asp) –

Warum downvotes? Es ist nur eine Frage – Jip1912

@KevinKloet Ich kann es nicht in diesem Code arbeiten – Jip1912

endgültige Antwort von Igor

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head> 
 
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> 
 
<script> 
 
var images=["bf1.jpg","fifa17.jpg","rocketleague.jpg","civ6.jpg","infinitewarfare.png"]; 
 
function getRandomArbitrary(min, max){return Math.floor(Math.random() * (max - min) + min)} 
 
</script> 
 
</head><body> 
 
123 
 
<script> 
 
document.body.setAttribute("style", "background-image: url("+ images[getRandomArbitrary(0,5)] +"); background-repeat: no-repeat; background-position: center top; background-attachment: fixed; background-size: cover; width: ; display: ; color: red;")/*from 0 to 4*/; 
 
</script> 
 
</body></html>

Quelle

2016-11-09 19:46:18 Jip1912

Wie mache ich meinen Hintergrund in diesem Code behoben?

Antwort

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