css multiple classes
//HTML Code
<div class = 'firstClass secondClass'></div>
//CSS Code
.firstClass.secondClass {
}css multiple classes
//HTML Code
<div class = 'firstClass secondClass'></div>
//CSS Code
.firstClass.secondClass {
}multiple classes
//-----------used in chat App -------
var allChat = document.querySelectorAll('div[class^=chat-people]');
console.log("Found", allChat.length, "div which class starts with “chat-people”.");
intro = document.getElementById('intro-right');
for (var i = 0; i < allChat.length; i++) {
allChat[i].addEventListener('click', function() {
console.clear();
console.log("You clicked:", this.innerHTML);
});
}Copyright © 2021 Codeinu
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