I know my code may be trash but I need help with this; I'm trying to make a random JS word list generator but the code I have here just generates a single word, I actually want it to generate a list of 30 words from a previously given list, it may be a 60 word list or 700 but the result should always be 30 with no duplicated words, but I don't know how to achieve this. Also, I would like the visitors to introduce their own list of words and then click on "generate a new list of words" and then the page will randomize and give them a list of 30 words with different order every time they click the button.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://ift.tt/nYkKzf">
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="language" content="english">
<meta http-equiv="Content-Style-Type" content="text/css">
<meta http-equiv="Content-Script-Type" content="text/javascript">
<title></title>
<style type="text/css">
form {
float:left;
padding:20px 20px 10px;
border:1px solid #999;
}
label {
float:left;
width:100px;
line-height:22px;
margin-bottom:10px;
font-size:12px;
}
input {
margin-bottom:10px;
}
</style>
<script type="text/javascript">
function init(){
words0=['art','car','bus','earth','camera','phone','sun','light','number',];
df=document.forms[0];
df.reset();
df[1].onclick=function() {
rnd0=Math.floor(Math.random()*words0.length);
df[0].value=words0[rnd0];
}
}
window.addEventListener?
window.addEventListener('load',init,false):
window.attachEvent('onload',init);
</script>
</head>
<body>
<form action="#">
<div>
<label>word one:</label><input type="text" readonly="readonly"><br>
<input type="button" value="Click here to get random words">
<input type="reset" value="Clear">
</div>
</form>
</body>
</html>
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