$(document).ready(function() { /** * disable unusable php-configuration by customer settings */ $('#customerid').change(function() { var cid = $(this).val(); var sid = getUrlParameter('s'); var page = getUrlParameter('page'); $.ajax({ url: "admin_domains.php?s="+sid+"&page="+page+"&action=jqGetCustomerPHPConfigs", type: "POST", data: { customerid: cid }, dataType: "json", success: function(json) { if (json.length > 0) { $('#phpsettingid option').each(function() { var pid = $(this).val(); $(this).attr("disabled", "disabled"); for (i in json) { if (pid == json[i]) { $(this).removeAttr("disabled"); } } }); } }, error: function(a, b) { console.log(a, b); } }); }); });