JSFiddle - React, Tailwind, and code Playground
by saidulu401
HTML
<input type="text" id="gt">
<button type="text" id="srch">Submit</button>
<p>
lorem ipsum
</p>
<p>
lorem
</p>
<p>
ipsum
</p>
<p>
test lorem
</p>
<p>
ipsum test
</p>
CSS
.active{
background:yellow;
}
JavaScript
$('#srch').on("click",function(){
var s = $('#gt').val();
$("p").removeClass("active")
if (s == ''){
$("p").addClass("default");
} else{
$("p:contains('"+ s +"')").addClass("active");
}
});