python - RoboBrowser 搜索表单

Question

我想搜索表格但收到错误'NoneType' object has no attribute

<form method="POST" action="liste.php">
          <input size="20" id="searchfield" maxlength="100" name="suche" onchange="clear_input();" accesskey="s" title="Bitte beachten Sie, dass die Suchanfrage mindestens 3 Zeichen lang sein muss!">
          <input type="submit" value="" class="gosearch">
        </form>

我的python代码是：

# Search the Website
formSearch = browser.get_form(action=('/liste.php'))
formSearch['suche'].value = 'Maus'
browser.submit_form(formSearch)

Answer 1

HTML 显示该action属性设置为'liste.php'，没有前导斜杠。您确实需要匹配：

formSearch = browser.get_form(action='liste.php')