[Python知识库]Python模拟网页form表单提交

示例网站：
http://cov-glue-viz.cvr.gla.ac.uk/mutations.php

操作示例（先打开浏览器的调试开关，以chrome为例）：

代码里边的参数跟上图中，右下角红色方框保持一致，
代码：
import  requests

url="http://cov-glue-viz.cvr.gla.ac.uk/mutations.php"
params = {
   "lineageList": "All",
   "orfList": "All",
   "mutTypeList": "nonsyn",
   "minCountList": 1,
   "minPropList": 1.0E-6,
   "refreshTable": "Refresh Table"
}
html = requests.post(url, data=params)
htmltext = html.text
tabletext = htmltext.replace("</tr>", "\n")
file = open("test.txt", "w")
file.write(tabletext)
file.close()

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