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<!DOCTYPE html> <html> <head> <title>linshi3.html</title> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="this is my page"> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <!--<link rel="stylesheet" type="text/css" href="./styles.css">--> <script type="text/javascript"> function insertAddress() { insertRow(‘t2‘,‘t1‘); //setAddressNo(); //setAddressNum(); } function insertRow(pageCode,dataPageCode) { var oTBODY = document.getElementById(pageCode).tBodies.item(0);//Address var oTBODYData = document.getElementById(dataPageCode).tBodies.item(0);//Address_date var rowsCount = oTBODYData.rows.length;//1 for(var i=0;i<rowsCount;i++){ oTBODY.appendChild(oTBODYData.rows[i].cloneNode(true)); } } function deleteAddress(field,intPageDataKeyCount,intRowCount)//this,1,1 { var arrayAddressNo = new Array(); var strFieldName = field.name;//button_Address_Delete,假如有3个数据 var intAddressNo = 0; var index = 0; var i = 0; //得到行索引 for(i=1;i<fm.all(strFieldName).length;i++)//1--2 { if(fm.all(strFieldName)[i]==field) { index = i; break; } } // intAddressNo = parseInt(fm.AddressNo[index].value,10); deleteRow(‘t2‘,field,intPageDataKeyCount,intRowCount); //‘Address‘,field,intPageDataKeyCount,intRowCount } function deleteRow(PageCode,Field,intPageDataKeyCount,intRowCount)//‘Address‘,this,1,1 { if (intPageDataKeyCount==null) { intPageDataKeyCount = 1; } if (intRowCount==null) { intRowCount = 1; } intRowCount = 4; var intIndex = parseInt(getElementOrder(Field),10) - 1; //顺序改为以0开始 var oTBODY = document.all(PageCode).tBodies.item(0); for(var i=0;i<4;i++) { oTBODY.deleteRow(0); } } function getElementOrder(field,frm) { var intOrder = 0; var intCount = getElementCount(field.name,frm); var frmForm = (frm==null?document.fm:frm); if(intCount>1) { for(var i=0;i<intCount;i++) { if(frmForm.all(field.name)[i].name==field.name) { intOrder++; } if(frmForm.all(field.name)[i]==field) { break; } } } else { intOrder = 1; } return intOrder; } function getElementCount(strFieldName,frm) { var intCount = 0; var frmForm = (frm==null?document.fm:frm); try { intCount = eval( frmForm.all(strFieldName).length ); if(isNaN(intCount)) intCount = 1; } catch(E) { intCount = 0; } if(intCount>1 && frmForm.all(strFieldName)[0].tagName=="OPTION") { intCount = 1; } return intCount; } </script> </head> <body> <form name="fm" id="f1" action="" method="post"> <table border="0" style="display: " id="t2"> <thead> </thead> <tfoot> <tr class="common"> <td id="" > <p align="right"> <input type="button" name="button_Address_Insert" class="button" alt="新增" value="新 增" onclick="insertAddress()"> </p> </td> </tr> </tfoot> <tbody><!-- 增加的区域数据,在这儿 --> </tbody> </table> <table border="0" style="display: none" id="t1"> <tbody> <tr> <td>Login:</td> <td><input type="text" name="login" id="login"></td> </tr> <tr> <td>Password:</td> <td><input type="password" name="password" id="password"></td> </tr> <tr> <td colspan="2" align="center"><input type="submit"></td> </tr> <tr> <td> <input type="button" name="button_Address_Delete" class="button" alt="删除" value="删除" onclick="deleteAddress(this,1,1)"> </td> </tr> </tbody> </table> </form> </body> </html>
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原文地址:http://www.cnblogs.com/westward/p/5578251.html