我正在尝试使用R从网站上抓取一些数据,但每隔一段时间它就会要求我输入密码。我怎样才能在表格中填写R?
表单的html代码如下所示:
<form action="/en/login" method="post">
<input type="hidden" name="_target_path" value="http://website.com/" />
<div style="margin-top:10px;">
<input type="text" id="username" name="_username" value="" class="inputLoginBox" placeholder="your username" tabindex="1"/></td>
</div>
<div style="margin-top:10px;">
<input type="password" id="password" name="_password" class="inputLoginBox" placeholder="your password" tabindex="2"/></td>
</div>
<div style="margin-top:10px;">
<input type="checkbox" id="remember_me" name="_remember_me" class="inputCheckbox" tabindex="3"/>
<label for="remember_me">remember me</label>
<a href='http://website.com/forum/ucp.php?mode=sendpassword' border="0" rel="nofollow" class="alt">forgot password?</a>
</div>
<div style="margin-top:10px;">
<button type="submit" class="submitButton" name="login[go]" tabindex="4" style="font-size:1.3em;">login</button>
<br><br>
</div>
</form>