Django - How to do an if statement if button is clicked

问题

I want the user to click a button on my website, and when it is clicked I want i = i + 1. So far I have this code that doesn't work

 # On html file
<form method='get' action='#'>
    <input type="submit" value="Next" name="Next"/>
</form>

# In django views
    if request.GET.get('Name'):
        print('user clicked summary')

回答1:

Try -

# On html file
<form method='get' action='#'>
    <input type="submit" value="Next" name="Next"/>
</form>

# In django views
    if request.GET.get('Next') == 'Next':
        print('user clicked summary')

Because the name of the button is 'Next' not 'Name'

来源：https://stackoverflow.com/questions/31911264/django-how-to-do-an-if-statement-if-button-is-clicked