将microsoft.XMLDOM转换为Jquery，它使用xml数据类型。下面的函数需要转换为JQuery [英] Convert microsoft.XMLDOM to Jquery it uses xml datatype. The function below needs to be converted to JQuery
本文介绍了将microsoft.XMLDOM转换为Jquery，它使用xml数据类型。下面的函数需要转换为JQuery的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
function doLoadGridPage（iPage）{
try {
oXML = new ActiveXObject（ microsoft.XMLDOM）;
oXML。 async = false ;
oXML.load（ processXMLData.asp？action = loadGridPage& pn = + iPage ）;
if （oXML.readyState == 4 ）
{
var buttons = oXML.selectNodes（ / ROOT / vw_admin-网格按钮）;
var x，y，z;
// 清除所有按钮......
for （y = 1 ; y < = colMax; y ++） {
for （x = 1 ; x < = rowMax; x ++）{
var ref1 = row + x + col + y ;
document.getElementById（ref1）.style.color = ' black' ;
document.getElementById（ref1）.style.background = ' silver';
document.getElementById（ref1）.style.fontStyle = normal;
document.getElementById（ref1）.style.fontWeight = normal;
document.getElementById（ref1）.style.textDecoration = none;
document.getElementById（ref1）.pageNumber = iPage;
document.getElementById（ref1）.rowNumber = x;
document.getElementById（ref1）.columnNumber = y;
document.getElementById（ref1）.buttonTypeId = null ;
document.getElementById（ref1）.buttonInstanceId = null ;
document.getElementById（ref1）.buttonInstanceCaption = null ;
document.getElementById（ref1）.caption = null ;
document.getElementById（ref1）.buttonInstanceStyleId = null ;
document.getElementById（ref1）.restricted = false ;
document.getElementById（ref1）.buttonStyleId = null ;
document.getElementById（ref1）.telephoneNumber = null ;
document.getElementById（ref1）.pageJumpDestination = null ;
document.getElementById（ref1）.pageId = null ;
document.getElementById（' div' + ref1）.innerHTML = & nbsp;& nbsp;& nbsp;& nbsp;& nbsp;& nbsp;& nbsp;& NBSP;&安培; NBSP;&安培; NBSP;&安培; NBSP;&安培; NBSP;&安培; NBSP;&安培; NBSP;&安培; NBSP;&安培; NBSP;&安培; NBSP;&安培; NBSP;&安培; NBSP;&安培; NBSP; ;
}
}
// 填充返回的按钮...
var pageHasRestrictedButtons = false ;
for （z = 0 ; z < ; buttons.length; z ++）{
if （buttons [z] .childNodes）{
var buttonInstanceId = buttons [z] .selectSingleNode（ ./ ID）文本;
var buttonTypeId = buttons [z] .selectSingleNode（ ./ ButtonTypeId）文本;
var buttonTypeName = buttons [z] .selectSingleNode（ ./类型名）文本。
var buttonStyleId = buttons [z] .selectSingleNode（ ./ StyleId）文本。
var buttonInstanceStyleId = buttons [z] .selectSingleNode（ ./ ButtonInstanceStyleId）文本;
var idleforecolour = buttons [z] .selectSingleNode（ ./ IdleForeColour）文本。
var idlebackcolour = buttons [z] .selectSingleNode（ ./ IdleBackColour）文本。
var buttonInstanceCaption = buttons [z] .selectSingleNode（ ./ ButtonInstanceCaption）文本。
var caption = buttons [z] .selectSingleNode（ ./标题）文本。
var pageId = buttons [z] .selectSingleNode（ ./ PageEntryId）文本。
var row = buttons [z] .selectSingleNode（ ./行）;
var col = buttons [z] .selectSingleNode（ ./山口）;
var telephonenumber;
var pagejumpdestination;
var splitCaption = caption.replace（ \\\\\\ n， < BR />）;
尝试 {
telephonenumber = buttons [z] .selectSingleNode（ ./ telephonenumber）;
}
catch （e）{
// 未找到节点
}
尝试 {
pagejumpdestination = buttons [z] .selectSingleNode（ ./ PageJumpDestination）;
}
catch （e）{
// 未找到节点
}
var ref = row + row.text + col + col.text;
var hasPermission = checkButtonTypePermission（buttonTypeName）;
尝试 {
if （！hasPermission）
{
pageHasRestrictedButtons = true ;
}
document.getElementById（' div' + < span class =code-keyword> ref ）。innerHTML = splitCaption + < BR /> ; +（checkButtonTypePermission（buttonTypeName）== true ？ ： （受限制））;
}
catch （e）{
// 找不到单元格，它可能是超出我们当前网格大小的按钮
continue ;
}
if （buttonInstanceCaption！= caption || buttonInstanceStyleId！= buttonStyleId）{
document .getElementById（ ref ）。style.fontStyle = italic ;
document.getElementById（ ref ）。style.fontWeight = 900 ;
document.getElementById（ ref ）。style.textDecoration = 下划线;
}
document.getElementById（ ref ）。restricted =！hasPermission;
document.getElementById（ ref ）。pageId = pageId;
document.getElementById（ ref ）。buttonTypeId = buttonTypeId;
document.getElementById（ ref ）。buttonTypeName = buttonTypeName;
document.getElementById（ ref ）。buttonInstanceCaption = buttonInstanceCaption;
document.getElementById（ ref ）。caption = caption;
document.getElementById（ ref ）。buttonInstanceId = buttonInstanceId;
document.getElementById（ ref ）。buttonInstanceStyleId = buttonInstanceStyleId;
document.getElementById（ ref ）。buttonStyleId = buttonStyleId;
document.getElementById（ ref ）。style.color = idleforecolour;
document.getElementById（ ref ）。style.background = idlebackcolour;
if （telephonenumber）{
document.getElementById（ ref ）.telephoneNumber = telephonenumber.text;
}
if （pagejumpdestination）{
document.getElementById（ ref ）。pageJumpDestination = pagejumpdestination.text;
}
}
}
document.getElementById（ deletePageBtn ）。disabled = pageHasRestrictedButtons;
document.getElementById（ copyPage）。disabled = pageHasRestrictedButtons;
}
}
catch （e）{
return ;
}
删除oXML;
}
解决方案
.ajax（{
类型：POST，
url：processXMLData.asp？action = loadGridPage&pn =+ iPage，
dataType：xml，
cache：false，
async：false，
成功：function（xml）
（xml ）.find（''ROOT vw_admin-grid-buttons''）。each（function（）
{
}）; < br $>
}，
错误：函数（ts）{
var start = ts.responseText.search（< title>）+ 7;
var end = ts.responseText.search（< / title>）;
if（start> 0 && end> 0）
alert（ts.responseText.substring（start，end））;
else
alert（ts）;
}
}）;
function doLoadGridPage(iPage) {
try {
oXML = new ActiveXObject("microsoft.XMLDOM");
oXML.async = false;
oXML.load("processXMLData.asp?action=loadGridPage&pn=" + iPage);
if (oXML.readyState == 4)
{
var buttons = oXML.selectNodes("/ROOT/vw_admin-grid-buttons");
var x, y, z;
// Clear all buttons...
for (y = 1; y <= colMax; y++) {
for (x = 1; x <= rowMax; x++) {
var ref1 = "row" + x + "col" + y;
document.getElementById(ref1).style.color = 'black';
document.getElementById(ref1).style.background = 'silver';
document.getElementById(ref1).style.fontStyle = "normal";
document.getElementById(ref1).style.fontWeight = "normal";
document.getElementById(ref1).style.textDecoration = "none";
document.getElementById(ref1).pageNumber = iPage;
document.getElementById(ref1).rowNumber = x;
document.getElementById(ref1).columnNumber = y;
document.getElementById(ref1).buttonTypeId = null;
document.getElementById(ref1).buttonInstanceId = null;
document.getElementById(ref1).buttonInstanceCaption = null;
document.getElementById(ref1).caption = null;
document.getElementById(ref1).buttonInstanceStyleId = null;
document.getElementById(ref1).restricted = false;
document.getElementById(ref1).buttonStyleId = null;
document.getElementById(ref1).telephoneNumber = null;
document.getElementById(ref1).pageJumpDestination = null;
document.getElementById(ref1).pageId = null;
document.getElementById('div' + ref1).innerHTML = " ";
}
}
// Populate the returned buttons...
var pageHasRestrictedButtons = false;
for (z = 0; z < buttons.length; z++) {
if (buttons[z].childNodes) {
var buttonInstanceId = buttons[z].selectSingleNode("./ID").text;
var buttonTypeId = buttons[z].selectSingleNode("./ButtonTypeId").text;
var buttonTypeName = buttons[z].selectSingleNode("./TypeName").text;
var buttonStyleId = buttons[z].selectSingleNode("./StyleId").text;
var buttonInstanceStyleId = buttons[z].selectSingleNode("./ButtonInstanceStyleId").text;
var idleforecolour = buttons[z].selectSingleNode("./IdleForeColour").text;
var idlebackcolour = buttons[z].selectSingleNode("./IdleBackColour").text;
var buttonInstanceCaption = buttons[z].selectSingleNode("./ButtonInstanceCaption").text;
var caption = buttons[z].selectSingleNode("./Caption").text;
var pageId = buttons[z].selectSingleNode("./PageEntryId").text;
var row = buttons[z].selectSingleNode("./Row");
var col = buttons[z].selectSingleNode("./Col");
var telephonenumber;
var pagejumpdestination;
var splitCaption = caption.replace("\\r\\n", "<BR />");
try {
telephonenumber = buttons[z].selectSingleNode("./telephonenumber");
}
catch (e) {
// Node not found
}
try {
pagejumpdestination = buttons[z].selectSingleNode("./PageJumpDestination");
}
catch (e) {
// Node not found
}
var ref = "row" + row.text + "col" + col.text;
var hasPermission = checkButtonTypePermission(buttonTypeName);
try {
if (!hasPermission)
{
pageHasRestrictedButtons = true;
}
document.getElementById('div' + ref).innerHTML = splitCaption + "<BR />" + (checkButtonTypePermission(buttonTypeName) == true ? "" : "(restricted)");
}
catch (e) {
// cell not found, it is likely to be a button defined beyond our current grid size
continue;
}
if (buttonInstanceCaption != caption || buttonInstanceStyleId != buttonStyleId) {
document.getElementById(ref).style.fontStyle = "italic";
document.getElementById(ref).style.fontWeight = 900;
document.getElementById(ref).style.textDecoration = "underline";
}
document.getElementById(ref).restricted = !hasPermission;
document.getElementById(ref).pageId = pageId;
document.getElementById(ref).buttonTypeId = buttonTypeId;
document.getElementById(ref).buttonTypeName = buttonTypeName;
document.getElementById(ref).buttonInstanceCaption = buttonInstanceCaption;
document.getElementById(ref).caption = caption;
document.getElementById(ref).buttonInstanceId = buttonInstanceId;
document.getElementById(ref).buttonInstanceStyleId = buttonInstanceStyleId;
document.getElementById(ref).buttonStyleId = buttonStyleId;
document.getElementById(ref).style.color = idleforecolour;
document.getElementById(ref).style.background = idlebackcolour;
if (telephonenumber) {
document.getElementById(ref).telephoneNumber = telephonenumber.text;
}
if (pagejumpdestination) {
document.getElementById(ref).pageJumpDestination = pagejumpdestination.text;
}
}
}
document.getElementById("deletePageBtn").disabled = pageHasRestrictedButtons;
document.getElementById("copyPage").disabled = pageHasRestrictedButtons;
}
}
catch (e) {
return;
}
delete oXML;
} 解决方案
.ajax({
type: "POST",
url: "processXMLData.asp?action=loadGridPage&pn=" + iPage,
dataType: "xml",
cache: false,
async: false,
success: function(xml)
(xml).find(''ROOT vw_admin-grid-buttons'').each(function ()
{
});
},
error: function(ts) {
var start = ts.responseText.search("<title>") + 7;
var end = ts.responseText.search("</title>");
if (start > 0 && end > 0)
alert(ts.responseText.substring(start, end));
else
alert(ts);
}
});
这篇关于将microsoft.XMLDOM转换为Jquery，它使用xml数据类型。下面的函数需要转换为JQuery的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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