Question

考虑以下代码

<a
  href={someURL}
  onClick={() => {
    onEnterSurvey(args);
  }}
>

假设程序员不会调用event.preventDefault()之类的功能（她/他没有在代码中进行编程）。

然后可以发出POST请求吗？

在POST请求发生之前，将发送OPTIONS请求。

Answer 1

在Firefox中，这似乎不起作用。在Google Chrome中确实如此。但是，当我将代码更改为：

# User input here
# if else statements here

recentLoc = input("What is your location right now?")

temp = float(input("What is the temperature outdoor tomorrow?"))

def convert_f(temp): # The function modified
    f = (temp*9/5)+32
    return(str(f))

def convert_c(temp): # The function modified
    c = (temp-32)*5/9 
    return(str(c))

if recentLoc == ger and location == us:
    print("Temperature for tomorrow is " + convert_c(temp) + "Celsius or " + convert_f(temp) + "Fahrenheit")
elif recentLoc == us and location == ger:
    print("Temperature for tomorrow is " + convert_f(temp) + "Fahrenheit or " + convert_c(temp) + "Celsius")
elif recentLoc == us and location == us:
    print("Temperature for tomorrow is " + convert_f(temp) + "Fahrenheit")
elif recentLoc == ger and location == ger:
    print("Temperature for tomorrow is " + convert_c(temp) + "Celsius")
else:
    print("Please type in a number")

在两种浏览器中都可以使用。

您可以单击URL并进行跨域的大型POST请求吗？

1 个答案: