JSFiddle - React, Tailwind, and code Playground

by Rodmunera

HTML

<button>Test</button>

JavaScript

if (typeof payload === 'undefined') {
    var payload=[];
}
	if (typeof tablePayload === 'undefined') 	var tablePayload=[];
	if (typeof uuid === 'undefined') 			var uuid="";
	if (typeof payload === 'undefined') 		var payload="";

payload.push({"name":"PID21","value":"value 21"});
payload.push({"name":"PID332","value":"value 332"});
payload.push({"name":"PID2424","value":"value 2424"});

var myTest = function(payloadID){
    var myValue="";
    for(var i=0;i<payload.length;i++){
        if(payloadID==payload[i].name){
            myValue=payload[i].value;
        }
    }
    alert(myValue);
}

$('button').on('click',function(){
    myTest("PID2424");
});