htmlentities javascript
function htmlEntities(str) {
return String(str).replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"');
}
Friendly Hawk
function htmlEntities(str) {
return String(str).replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"');
}var sanitizeHTML = function (str) {
var temp = document.createElement('div');
temp.textContent = str;
return temp.innerHTML;
};