JQuery操作Select的Options的Bug(IE8兼容性视图模式)

//绑定下拉框
//ctnSelector:下拉框ID，带#号,
//jsonData:JSON数据,
//txtField:文本字段名称,
//valField:值字段名称,
//strOptions:默认填加的项
function InitSelectOptions(ctnSelector, jsonData, txtField, valField, strOptions) {
if ($(ctnSelector).length == 0) { return false; };
$(ctnSelector).html('');
var optList = strOptions;
if (typeof (jsonData) != undefined) {
for (var jitem in jsonData) {
if (jitem == "insertAt" || jitem == "removeAt" || jitem == "moveTo") {
continue; //解决flareJ.Base.js导致的问题。
}
optList += "" + jsonData[jitem][txtField] + "";
}
}
$(ctnSelector).html(optList);
}

//绑定下拉框
//ctnSelector:下拉框ID，带#号,
//jsonData:JSON数据,
//txtField:文本字段名称,
//valField:值字段名称,
//strOptions:默认填加的项
function InitSelectOptions(ctnSelector, jsonData, txtField, valField, strOptions) {
if ($(ctnSelector).length == 0) { return false; };
$(ctnSelector).empty();
var sel = $(ctnSelector).get(0);
var newOpt = $(strOptions);
var newOption1 = document.createElement("OPTION");
newOption1.text = newOpt.text();
newOption1.value = newOpt.val();
sel.options.add(newOption1);
if (typeof (jsonData) != undefined) {
for (var jitem in jsonData) {
if (jitem == "insertAt" || jitem == "removeAt" || jitem == "moveTo") {
continue; //解决flareJ.Base.js导致的问题。
}
var newOption = document.createElement("OPTION");
newOption.text = jsonData[jitem][txtField];
newOption.value = jsonData[jitem][valField];
sel.options.add(newOption);
}
}
}