Hi, i have this javascript search code here:
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
* {
box-sizing: border-box;
}
#myInput {
background-position: 10px 12px;
background-repeat: no-repeat;
width: 100%;
font-size: 16px;
padding: 12px 20px 12px 40px;
border: 1px solid #ddd;
margin-bottom: 12px;
}
#myUL {
list-style-type: none;
padding: 0;
margin: 0;
height: 168px;
}
#myUL li a {
border: 1px solid #eeeeee;
margin-top: -1px; /* Prevent double borders */
background-color: #eeeeee;
padding: 12px;
text-decoration: none;
font-size: 18px;
color: black;
display: block
}
#myUL li a:hover:not(.header) {
background-color: #42ff33;
}
</style>
</head>
<body>
<input type="text" id="myInput" onkeyup="myFunction()" title="Title" placeholder="Type">
<ul id="myUL">
`<li><a href="#" target="_self" rel="noopener noreferrer">example1</a></li>`
</ul>
<script>
function myFunction() {
var input, filter, ul, li, a, i, txtValue;
input = document.getElementById("myInput");
filter = input.value.toUpperCase();
ul = document.getElementById("myUL");
li = ul.getElementsByTagName("li");
for (i = 0; i < li.length; i++) {
a = li[i].getElementsByTagName("a")[0];
txtValue = a.textContent || a.innerText;
if (txtValue.toUpperCase().indexOf(filter) > -1) {
li[i].style.display = "";
} else {
li[i].style.display = "none";
}
}
}
</script>
</body>
</html>
The code is working fine but i want to change it a little bit. This code shows all elements (results) (<li><a href="#" target="_self" rel="noopener noreferrer">example1</a></li>) before a type a search query. What i want to do is hiding results if search box is blank. I want to list them only with search query. Could somebody help me please? Thank you.
