我尝试设置输入字段将是自定义的,因此如果客户需要,他可以根据需要添加输入字段 N 个数字,或者他可以根据需要将其删除,添加输入字段已实现但我无法获取文本字段的值,例如那n个数字<tr> <th>S.No</th> <th>Description of Items</th> <th>Quantity</th> <th></th></tr><tr> <td> /td> <td> </td> <td> </td> <td> </td></tr></table><div> <input type="button" onclick="AddRow('epcgCon')" value="ADD ROW" /></div><div> <input type="button" onclick="Submit()" value="Submit" /></div>我的 Javascript 是var count = "1";function AddRow(in_tbl_name) { var tbody = document.getElementById(in_tbl_name).getElementsByTagName("TBODY")[0]; // create row var row = document.createElement("TR"); // create table cell 2 var td1 = document.createElement("TD") var strHtml2 = "" + count; td1.innerHTML = strHtml2.replace(/!count!/g, count); // create table cell 3 var td2 = document.createElement("TD") var strHtml3 = "<input type=\"text\" name=\"Descr\" />"; td2.innerHTML = strHtml3.replace(/!count!/g, count); // create table cell 4 var td3 = document.createElement("TD") var strHtml4 = "<input type=\"text\" name=\"Qty\" />"; td3.innerHTML = strHtml4.replace(/!count!/g, count); // create table cell 5 var td4 = document.createElement("TD") var strHtml5 = "<input type=\"button\" value=\"Remove\" onClick=\"delRow()\"/>"; td4.innerHTML = strHtml5.replace(/!count!/g, count); row.appendChild(td1); row.appendChild(td2); row.appendChild(td3); row.appendChild(td4); // add to count variable count = parseInt(count) + 1; // append row to table tbody.appendChild(row);}function delRow() { var current = window.event.srcElement; //here we will delete the line while ((current = current.parentElement) && current.tagName != "TR"); //Delete Row END current.parentElement.removeChild(current);}我希望我在 n 次从 ajax 和 webservice 方法调用的数据库存储但我实际上需要如何在数组中获取这些值 n 次。
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