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好的,我在做什麼。基於某些下拉值,我正在啓用另一個下拉值。 是否可以根據我現有的代碼在某些特定區域顯示該下拉列表。在特定區域顯示我的下拉框
if (SelectedIndex == 2 || SelectedIndex == 5 || SelectedIndex == 7) {
$("#DomContainer").remove();
var MainContainer = document.createElement("Div");
MainContainer.id = "DomContainer";
$("body").append(MainContainer);
var Options = new Array();
for(var i=1;i<=28;i++){
Options.push(i);
}
AddDropDown(Options);
}
function AddDropDown(Options) {
var selectHTML = "<label>Day:</label> ";
selectHTML += "<select>";
for (i = 0; i < Options.length; i = i + 1) {
selectHTML += "<option value='" + Options[i] + "'>" + Options[i] + "</option>";
}
selectHTML += "</select>";
document.getElementById("DomContainer").innerHTML = selectHTML;
}
For example <div id="new_drop">//Display the drop down here </div>