从select2中选择一个使用python的选项并填写web表单

Question

我有这段来自select2脚本的html代码：

<div class='round10'>
<select class='select2-authors-multiple' name='author[]' id='author' multiple style='width: 100%;'></select>

这是来自同一页面的：

<div class='round10'>
<select class='select2-narrators-muliple' name='narrator[]' id='narrator' multiple='multiple' style='width: 100%;'></select>

从firefox检查器中我得到了这样的信息：

<input class="select2-search__field" type="search" tabindex="0" autocomplete="off" autocorrect="off" autocapitalize="none" spellcheck="false" role="searchbox" aria-autocomplete="list" placeholder="Select an Author" style="width: 1251.9px;">

<input class="select2-search__field" type="search" tabindex="0" autocomplete="off" autocorrect="off" autocapitalize="none" spellcheck="false" role="searchbox" aria-autocomplete="list" placeholder="Select a Narrator" style="width: 1241.9px;">

我写了这段代码，它可以工作：

driver.execute_script("$('.select2-search__field').val('example').trigger('change')")

但是如果两个表单都填上了"example"，我怎么把它们分开呢？如何向jQuery选择器添加额外的属性以进一步限制匹配的元素？

尝试使用此命令来识别它们，但它不起作用：

# author
script = "$('.select2-search__field[id='Author']').val('example').trigger('change'))"
# generate a script via javascript
driver.execute_script(script)

Answer 1

尝试更改一类输入字段

Class=“选择2-搜索__字段1”

像这样

<input class="select2-search__field1" type="search" tabindex="0" autocomplete="off" autocorrect="off" autocapitalize="none" spellcheck="false" role="searchbox" aria-autocomplete="list" placeholder="Select a Narrator" style="width: 1241.9px;">