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python从页面获取中文,写入指定文件中

2016-06-12 15:44 639 查看
 <html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />

<title>获取option的值和文本</title>

</head>

<body>

<form>

<select id="ss">

<option value="1111">麦当劳</option>

<option value="2222">肯德基</option>

<option value="3333">必胜客</option>

<option value="4444">汉堡王</option>

</select>

</form>

<script type="text/javascript">

var oSelect=document.getElementByIdx_x_x("ss");

oSelect.onchange=function(){                                       //当选项改变时触发

     var valOption=this.options[this.selectedIndex].value;//获取option的value

     alert(valOption);

     var txtOption=this.options[this.selectedIndex].innerHTML;//获取option中间的文本

      alert(txtOption);

}

</script>

</body>

</html>

--------------------------------------------------------------------------------------------------------

# coding:utf-8

from selenium import webdriver

browser = webdriver.Firefox()

url = 'file:///C:/Users/li/Desktop/option.html'

browser.get(url)

select = browser.find_element_by_id("ss")

options_list = select.find_elements_by_tag_name("option")

count = 0

f = open("C:\\Users\\li\\Desktop\\hello.txt", "w+")

for option in options_list:

    # print "Value is: " + option.get_attribute("value")

    # print "Text is:" + option.text

    count = count + 1

    li = [option.text + "\n"]

    # print li[0]

    f.writelines(li[0].encode("utf-8"))

f.writelines(str(count))

f.close()
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