jQuery(document).ready(function(){ function setCookie(name, value, days){ var date = new Date(); date.setTime(date.getTime() + (days*24*60*60*1000)); var expires = "; expires=" + date.toGMTString(); document.cookie = name + "=" + value + expires; } function getParam(p){ var match = RegExp('[?&]' + p + '=([^&]*)').exec(window.location.search); return match && decodeURIComponent(match[1].replace(/\+/g, ' ')); } var subid1 = getParam('subid1'); var subid2 = getParam('subid2'); var subid3 = getParam('subid3'); var subid4 = getParam('subid4'); function readCookie(name) { var match = document.cookie.match(new RegExp(name + '=([^;]+)')); if (match) { return match[1]; } return undefined; } jQuery('input[name="subid1"]').val(readCookie('subid1')); jQuery('input[name="subid2"]').val(readCookie('subid2')); jQuery('input[name="subid3"]').val(readCookie('subid3')); jQuery('input[name="subid4"]').val(readCookie('subid4')); });