Question

我需要以这种格式将文件记录到文件中：

<style>
 .navbar-brand.navbar-center {
  position: absolute;
  left: 50%;
  display: block;
  text-align: center;
  padding: 0px;
 }
 .navbar-toggle {
 z-index:3;
 }
 </style>

<nav class="navbar navbar-default navbar-fixed-top" role="navigation">
    <div class="container">
        <!-- Brand and toggle get grouped for better mobile display -->
        <div class="navbar-header">
            <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
        </div>

        <!-- Collect the nav links, forms, and other content for toggling -->
        <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
            <ul class="nav navbar-nav">
    <li class=""><a href="#">Profile</a></li>
                <li class=""><a href="#">My Home</a></li>
                <li><a href="#">Administration</a></li>
                <li class="dropdown">
                    <a href="#" class="dropdown-toggle" data-toggle="dropdown">Reporting <b class="caret"></b></a>
                    <ul class="dropdown-menu">
                        <li><a href="#">Action</a></li>
                        <li><a href="#">Another action</a></li>
                        <li><a href="#">Something else here</a></li>
                        <li class="divider"></li>
                        <li><a href="#">Separated link</a></li>
                        <li class="divider"></li>
                        <li><a href="#">One more separated link</a></li>
                    </ul>
                </li>
            </ul>


  <a class="navbar-brand navbar-center" href="http://disputebills.com"><img height="78" width="78" style="margin-right: 10px; padding: 0;" src="https://res.cloudinary.com/disputebills/image/upload/v1462474206/blue-mark_cnzgry.png" alt="Dispute Bills">
  </a>


            <ul class="nav navbar-nav navbar-right">
                <li><a href="#">Link</a></li>
                <li class="dropdown">
                    <a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown <b class="caret"></b></a>
                    <ul class="dropdown-menu">
                        <li><a href="#">Action</a></li>
                        <li><a href="#">Another action</a></li>
                        <li><a href="#">Something else here</a></li>
                        <li class="divider"></li>
                        <li><a href="#">Separated link</a></li>
                    </ul>
                </li>
            </ul>               
        </div><!-- /.navbar-collapse -->
    </div><!-- /.container-fluid -->
</nav>

我该怎么做？

Answer 1

我认为你要搜索的是file_put_contents：

int file_put_contents ( string $filename , mixed $data [, int $flags = 0 [, resource $context ]] )

似乎易于使用。但是，似乎传递一个数组没有保留密钥，我会使用json_encode（$ data）来保持结构的完整。

file_put_contents（$ filename，json_encode（$ data））

我在logfile中获得的例子：

{"[Date]":"Thu, 15 Jun 2017 13:06:37 GMT","[Server]":"Apache\/2.4.18 (Win32) OpenSSL\/1.0.2f PHP\/5.6.18","[X-Powered-By]":"PHP\/5.6.18","[Content-Length]":"7790","[Content-Type]":"application\/json; charset=utf-8"}

此方法的优点是，如果您愿意，可以轻松地将其从日志文件重新转换为数组。

好吧，找到了另一种更简单的方法：

file_put_contents ( $filename ,  print_r($data, true));

即使将格式化后放入文件中也会保留格式。

例如：

Array
(
    [Date] => Thu, 15 Jun 2017 13:06:37 GMT
    [Server] => Apache/2.4.18 (Win32) OpenSSL/1.0.2f PHP/5.6.18
    [X-Powered-By] => PHP/5.6.18
    [Content-Length] => 7790
    [Content-Type] => application/json; charset=utf-8
)

http://php.net/manual/fr/function.file-put-contents.php

-PHP-记录请求和响应头

1 个答案: