我试图将从表单元素捕获的变量拉入功能链。变量值需要充当函数名称。例:
<form name="myform">
<input type="radio" id="DayOfWeek" name="DayOfWeek" value="monday" />Monday
<input type="radio" id="DayOfWeek" name="DayOfWeek" value="tuesday" />Tuesday
<input type="radio" id="DayOfWeek" name="DayOfWeek" value="wednesday" />Wednesday
<input type="radio" id="DayOfWeek" name="DayOfWeek" value="thursday" />Thursday
<input type="radio" id="DayOfWeek" name="DayOfWeek" value="friday" />Friday
</form>
脚本:
var **monthday**=$("input[name='DayOfWeek']:checked").val();
NewDate = Date.parse(NewDate).add(1).month().**monthday**();
我的问题一直是让变量“ monthday”值充当该链中的函数名称。我有一个“ duh”时刻吗?还是不可能?
最佳答案
怎么样:Date.parse(NewDate).add(1).month()[monthday]();
?
关于javascript - Javascript变量作为链中的函数名称,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/4960334/