For my project, I want to get and print the user-agent of my browser. I'm using javascript (with node) to accomplish my goal. How can I get and print the user-agent header without using the HTTP module and html if possible and inside of this blank function:
function userAgent() {
}
Just use window.navigator.userAgent
function userAgent() { return window.navigator.userAgent; } console.log(userAgent());
You can try this.
<script>
window.onload = function () {
var agent = navigator.userAgent.toLowerCase();
if (agent.indexOf('chrome') != -1) {
alert('Chrome');
}
if (agent.indexOf('msie') != -1) {
alert('Explorer');
}
if (agent.indexOf('safari') != -1) {
alert('Safari');
}
if (agent.indexOf('firefox') != -1) {
alert('Firefox');
}
}
</script>
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