This commit is contained in:
kovacsrud
2026-10-07 16:51:15 +02:00
parent a7523a179c
commit da9f07c190
3 changed files with 34 additions and 3 deletions

29
tanuloi_nevsor/ajax.js Normal file
View File

@@ -0,0 +1,29 @@
let request= new XMLHttpRequest();
let valasz="";
let root=document.getElementById('root');
request.open('GET','https://jsonplaceholder.typicode.com/posts',true);
request.onload=function(){
valasz=JSON.parse(this.response);
valasz.forEach(elem=>{
let p=document.createElement('p');
p.textContent=elem.title;
root.appendChild(p);
});
}
//request.send();
fetch('https://jsonplaceholder.typicode.com/posts')
.then(res=>res.json())
.then(valasz=>{
valasz.forEach(elem=>{
let p=document.createElement('p');
p.textContent=elem.title;
root.appendChild(p);
})
}).catch(err=>alert(err));