因此,我需要解析.txt文件作为脚本的参数。然后按行将其拆分,将其转换为列表,然后打印。
<div id="quote">
<div class="container">
<h2 class="section-title">Request a Quote</h2>
<hr align="left" width="8%" class="style-one">
<br>
<div><? echo $errorMessage.$successMessage; ?></div>
<form id="quoteForm" method="post">
<div class="row">
<div class="col-md-6">
<div class="form-group">
<input type="email" class="form-control" style="height:60px" id="email" name="email" placeholder="Your email">
<label class="error" id="emailError"><?php echo $emailError; ?></label>
</div>
<div class="form-group">
<input type="email" class="form-control" style="height:60px" id="emailConfirm" name="emailConfirm" placeholder="Re-type your email">
<label class="error" for="e-mailConfirm" id="emailconfirmError"><?php echo $emailconfirmError; ?></label>
</div>
<div class="form-group">
<input type="name" class="form-control" id="name" style="height:60px" name="name" placeholder="Your Name">
<label class="error" for="name" id="nameError"><?php echo $nameError; ?></label>
</div>
</div>
<div class="col-md-6">
<div class="form-group">
<select class="form-control" id="services" name="services" style="height:60px">
<option value="">Select Services</option>
<option value="Installation">Installation</option>
<option value="Repair">Repair</option>
<option value="Service and Maintenance">Service and Maintenance</option>
</select>
<label class="error" for="services" id="servicesError"><?php echo $servicesError; ?></label>
</div>
<div class="form-group">
<textarea class="form-control" id="message" name="message" placeholder="Message" style="height: 163px;" cols="35"></textarea>
<label class="error" for="message" id="messageError"><?php echo $messageError; ?></label>
</div>
</div>
</div>
<div class="form-row text-center">
<div class="col-12">
<button type="submit" style="width:10rem" class="btn quoteButton pt-3 pb-3 text-align-center">Get a Quote</button>
</div>
</div>
</form>
</div>
</div>
因此,它最终以控制台中的parser = argparse.ArgumentParser()
parser.add_argument('textA', type=argparse.FileType('r'), nargs=1, default='textA.txt')
args = parser.parse_args()
textA = args.textA.read().split('\n')
print(textA)
我想我只是不知道如何正确解析文件
对不起,我的英语语法
答案 0 :(得分:1)
narg
参数是导致问题的原因。
这是说明此参数用法的文档 https://docs.python.org/3/library/argparse.html?highlight=argparse#nargs
nargs="?"
。 args.textA.read()
更改为args.textA[0].read()
,并保留nargs=1
不变