sodikinm

function convert() {
    var ele1 = document.getElementById("somewhere");
    var replaced;
    replaced = ele1.value;
    replaced = replaced.replace(/&/ig, "&");
    replaced = replaced.replace(/</ig, "&lt;");
    replaced = replaced.replace(/>/ig, "&gt;");
    replaced = replaced.replace(/"/ig, "&quot;");
    replaced = replaced.replace(/'/ig, "&#039;");
    replaced = replaced.replace(/&#177;/ig, "&plusmn;");