Javascript make HTTP request
const Http = new XMLHttpRequest();
const url='https://jsonplaceholder.typicode.com/posts';
Http.open("GET", url);
Http.send();
Http.onreadystatechange = (e) => {
console.log(Http.responseText)
}
3
1
xhr.open(Method, URL[, Async]);
JavaScriptCopy
Thank you!
1
0
3.75
4
function httpGet(theUrl) {
var xmlHttp = new XMLHttpRequest();
xmlHttp.open( "GET", theUrl, false ); // false for synchronous request
xmlHttp.send( null );
return xmlHttp.responseText;
}
Thank you!
4
0
0
0
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
Thank you!
0
0
0
0
const xhr = new XMLHttpRequest();
JavaScriptCopy
Thank you!
0
0
4.17
6
// Use these functions:
function _GET_REQUEST(url, response) {
var xhttp;
if (window.XMLHttpRequest) {
xhttp = new XMLHttpRequest();
} else {
xhttp = new ActiveXObject("Microsoft.XMLHTTP");
}
xhttp.onreadystatechange = function() {
if (this.readyState == 4 && this.status == 200) {
response(this.responseText);
}
};
xhttp.open("GET", url, true);
xhttp.send();
}
function _POST_REQUEST(url, params, response) {
var xhttp;
if (window.XMLHttpRequest) {
xhttp = new XMLHttpRequest();
} else {
xhttp = new ActiveXObject("Microsoft.XMLHTTP");
}
xhttp.onreadystatechange = function() {
if (this.readyState == 4 && this.status == 200) {
response(this.responseText);
}
};
xhttp.open("POST", url, true);
xhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xhttp.send(params);
}
// Use like:
_GET_REQUEST('http://url.com', (response) => {
// Do something with variable response
console.log(response);
});
_POST_REQUEST('http://url.com', 'parameter=sometext', (response) => {
// Do something with variable response
console.log(response);
});
Thank you!
6
0
Are there any code examples left?
New code examples in category Other
-
Other 2023-03-27 22:50:10 how to select the whole line in vscode with keyboard shortcut
-
Other 2022-03-27 22:45:24 income of a web developer
-
Other 2022-03-27 22:35:01 \pyrcc_main.py: File does not exist 'resources.qrc'
-
Other 2022-03-27 22:30:45 rick roll embed code
-
Other 2022-03-27 22:20:08 Circuit_04_Potentiometer
-
Other 2022-03-27 22:20:05 iterative power
-
Other 2022-03-27 22:15:11 flutter run all
-
Other 2022-03-27 22:10:05 when is karlson release
-
Other 2022-03-27 22:10:02 wp .htaccess example
-
Other 2022-03-27 22:00:08 bash pause in file read line by line