方法 1 ： 遍历页面元素
/*清空 Formulir 表单内容 id ： 表单 id*/ function clearform (id) {var objid = document.geteLementById (id); if (objid == tidak terdefinisi) {return;} untuk (var i = 0; i <objid.elements.length; i ++) {if (objid.elements [i]. "";} lain jika (objid.elements [i] .type == "password") {objid.elements [i] .value = "";} lain jika (objid.elements [i] .type == "radio") {objid.elements [i] .Checked = false;}} ow (objid. {objid.elements [i] .Checked = false;} lain jika (objid.elements [i] .type == "select-one") {objid.elements [i] .Options [0] .SelFERTED = true;} else if (objid.elements [i] .type == "Select-multiple") {var = J <i] .type == "Select-multiple") {var = J <i] .type == "Select-multiple") {var = J <i] .type == "Select-multiple") {var = J <i] .type == "Select-multiple") {var = J <i] .type == "Select-multiple") {var = J <i] .type == "Select-multiple") {var = J <; objid.elements [i] .options.length; {// //objid.elements A[IT.Select();// //document.selection.clear();// // untuk yaitu, opera, safari, chrome // var file = objid.elements [i]; // if (file.outerHtml) {// file.outerhtml = ife. ""; // ff (包括 3.5) //} //}}}方法 2 ： 使用 Reset 按钮
页面中增加
<!-用来清空表单数据-> <input type = "reset" name = "reset" style = "display: none;" />
触发 Reset 事件
$ ("input [type = reset]"). pemicu ("klik");