let val = "";
for (let i = 0; i < v.length; i++) {
if (v[i].name === name) {
val = v[i].value;
break;
}
}
return val;
let a = "";
try {
v.forEach((ele) => {
if (ele.name === name) {
a = ele.value;
throw Error();
}
});
} catch (e) {
return a;
}