Difference between revisions of "Ajax"
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(Created page with "==Get Data == <pre> var xhttp = new XMLHttpRequest(); var url = 'https://jsonplaceholder.typicode.com/posts'; var method = 'GET'; xhttp.open(method, url); xhttp.onreadystatec...") |
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== Setting Up Ajax Request == | |||
1. Setup the Request | |||
var httpRequest = new XMLHttpRequest(); | |||
2. Method type | |||
var method = 'GET' | |||
3. URL or location of local file | |||
-var url = 'filename.txt' | |||
-var url = 'https://jsonplaceholder.typicode.com/posts'; | |||
==Get Data == | ==Get Data == | ||
<pre> | <pre> | ||
Revision as of 15:28, 15 November 2016
Setting Up Ajax Request
1. Setup the Request
var httpRequest = new XMLHttpRequest();
2. Method type
var method = 'GET'
3. URL or location of local file
-var url = 'filename.txt' -var url = 'https://jsonplaceholder.typicode.com/posts';
Get Data
var xhttp = new XMLHttpRequest();
var url = 'https://jsonplaceholder.typicode.com/posts';
var method = 'GET';
xhttp.open(method, url);
xhttp.onreadystatechange = function(){
if(xhttp.readyState == 4 && xhttp.status == 200){
console.log(JSON.parse(xhttp.responseText));
} else if(xhttp.readyState === XMLHttpRequest.DONE && xhttp.status !== 200)
{
console.log(xhttp.status);
}
};
xhttp.send();