Answers for "loop a json js"

56

javascript iterate over json

var person={
 	first_name:"johnny",
  	last_name: "johnson",
	phone:"703-3424-1111"
};
for (var property in person) {
  	console.log(property,":",person[property]);
}
Posted by: Guest on July-22-2019
0

json loop in js

var elements = document.querySelectorAll("a");
for (var i=0; i<elements.length; i++) {
   elements[i].style.color = "red";
}
‍
Posted by: Guest on April-25-2022

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